7748665_Interface_spec_NY_20080318_komplett_ver2.pdf

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Electrical Interface Speciﬁcation

Industrial Engines

EM

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General

General ...44 Related

Related Documents ...Documents ...44 Abbreviations ...

Abbreviations ... 4... 4 Engine

Engine control control interface ...interface ...55 CIU

CIU ... ... 55 DCU ...

DCU ... 5... 5 Stand

Stand alone alone (124x (124x only) only) ...55 Electrical

Electrical interface ...interface ...55 Po

Power wer up up sequence ...sequence ...88 Start

Start ...88 Po

Power down sequence wer down sequence ... ... 88 Stop

Stop ...88 Throttle

Throttle (Synchronizing/Load (Synchronizing/Load sharing) sharing) ...99 T

Torque speed orque speed control ...control ...99 Governor

Governor mode ...mode ...1010 Idle switch ...

Idle switch ... 10... 10 Preheat

Preheat ...1111 Engine

Engine protection protection override override ...1111 Frequency

Frequency select ...select ...1212 Communication Communication ...1313 J1939 J1939 ...1313 J1587 J1587 ...1717 Diagnostics Diagnostics ...1919 Appendix A:

Appendix A: Diagnostic table ...Diagnostic table ...2020 Appendix B:

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General

This document d

This document describes how escribes how the Vthe Volvo Penta in-olvo Penta in-dustrial engines equipped with the control systems dustrial engines equipped with the control systems EMS and EMS2 may be controlled.

EMS and EMS2 may be controlled.

There are a number of interfaces available to control There are a number of interfaces available to control the engine. The interfaces are:

the engine. The interfaces are:

·

Bus Bus interfaceinterface

·

CIU CIU

·

DCUDCU

·

Standalone Standalone interfaceinterface

The common thing about the three ﬁrst interfaces The common thing about the three ﬁrst interfaces is that the engine is controlled over two serial is that the engine is controlled over two serial com-munication buses.

munication buses. The CIU and The CIU and DCU uses the DCU uses the busbus interface to communicate with the

interface to communicate with the engine. engine. The lastThe last interface, which is only available on 124x engines, is interface, which is only available on 124x engines, is directly connected to the EMS unit.

directly connected to the EMS unit. IMPORTANT!

IMPORTANT!If non Volvo Penta equipment isIf non Volvo Penta equipment is connected to the communication busses there connected to the communication busses there is always a risk that the safety of the system is is always a risk that the safety of the system is jeopardized. jeopardized.

Abbreviations

NOTE!

NOTE! Relevant Relevant information also needed information also needed to beto be looked into by the

looked into by the

design-, implement-, and veriﬁcation- personnel of design-, implement-, and veriﬁcation- personnel of the system.

the system.

Rx Receive

T

Tr r TTransmit ransmit (when (when requerequested)sted) Tx

Tx TTransmit ransmit (broad(broadcast)cast) VP

VP VVolvo olvo ProprietaryProprietary

4 4

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Engine control interface

Pentas industrial engines can be controlled in three Pentas industrial engines can be controlled in three different ways. Via bus interface, CIU or DCU. The different ways. Via bus interface, CIU or DCU. The bus interface is used by those who makes there own bus interface is used by those who makes there own control system that and wants to control the engine control system that and wants to control the engine over SAE J1939 and J1587

over SAE J1939 and J1587. P. Penta provided two dif-enta provided two dif-ferent systems to control the engines, CIU that ferent systems to control the engines, CIU that pro- pro-vides a number of digital/analogue outputs to control vides a number of digital/analogue outputs to control the engine. And DCU that has all buttons included in the engine. And DCU that has all buttons included in the unit but still provides some digital/analogue inputs the unit but still provides some digital/analogue inputs and outputs.

and outputs.

CIU

This is the interface for those who wants to make This is the interface for those who wants to make there control panel or non bus based control unit. there control panel or non bus based control unit.

DCU

This is the interface for those who wants a complete This is the interface for those who wants a complete unit that is ready to run the engine without make any unit that is ready to run the engine without make any button. But the possibility to make some

button. But the possibility to make some customiza- customiza-tion is still here.

tion is still here.

The DCU is equipped with a

The DCU is equipped with a display that shows engi-display that shows engi-ne data and diagnostics translated to text.

ne data and diagnostics translated to text.

Stand alone (124x only)

This is the interface for those who wants a complete This is the interface for those who wants a complete unit that is ready to run the engine without make any unit that is ready to run the engine without make any button. But the possibility to make some

button. But the possibility to make some customa- customa-tions is still here.

tions is still here.

The DCU is equipped with a

The DCU is equipped with a display that shows engi-display that shows engi-ne data and diagnostics translated to text.

ne data and diagnostics translated to text.

Electrical interface

Bus interface

8 – pole deutsch connector recepticle. 8 – pole deutsch connector recepticle.

Pin Description Description Pin Pin DescriptionDescription

1

1 CAN CAN H H 2 2 CAN CAN LL

3

3 Battery Battery – – 4 4 Battery Battery ++

5 Ignition

5 Ignition (Battery (Battery + + switched) switched) 6 6 Stop Stop requestrequest 7

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CIU

The electrical interface to the CIU

The electrical interface to the CIU is 42 – pole AMP connector.is 42 – pole AMP connector. Pin

1

1 Idle Idle request request 2 2 Potentiometer Potentiometer groundground 3

3 Potentiometer Potentiometer signal signal 4 4 Not Not used used in in this this conﬁgurationconﬁguration 5

5 Not Not used used in in this this configuration configuration 6 6 Not Not used used in in this this configurationconfiguration 7

7 Over Over speed speed indicationindication11_{, Buzzer}_{, Buzzer}22 ₈₈ _Easy_{Easy link}_{link bus}_bus

9

9 Coolant Coolant temperature temperature alarm alarm 10 10 Battery Battery alarmalarm 11

11 CAN CAN L L 12 12 CAN CAN HH

13

13 Gauge Gauge power power supply supply 14 14 Battery Battery –– 15

15 Frequency Frequency selectselect11 ₁₆₁₆ _Diagnostic_{Diagnostic switch}_switch

17

17 Preheat Preheat requestrequest33 ₁₈₁₈ _Not_{Not used}_{used in}_{in this}_{this conﬁguration}_{conﬁguration}

19

19 Engine Engine protection protection override override req. req. 20 20 Oil Oil temp temp gaugegauge 21

21 Oil Oil pressure pressure gauge gauge 22 22 J1587 J1587 AA 23

23 Not Not used used in in this this conﬁguration conﬁguration 24 24 Preheat Preheat indicationindication33

25

25 Coolant Coolant level level alarm alarm 26 26 Oil Oil pressure pressure alarmalarm 27

27 Battery Battery + + 28 28 Ignition Ignition (key (key switch)switch) 29

29 Governor Governor mode mode request request 30 30 Potentiometer Potentiometer supplysupply 31

31 Not Not used used in in this this configuration configuration 32 32 Not Not used used in in this this configurationconfiguration 33

33 TTachometer achometer 34 34 Coolant Coolant temperature temperature gaugegauge 35

35 Start Start request request 36 36 Diagnostic Diagnostic indicationindication 37

37 J1587 J1587 B B 38 38 Running Running indicationindication11

39

39 Fuel Fuel alarm alarm 40 40 Oil Oil temperature temperature alarmalarm 41

41 Stop Stop request request 42 42 Not Not used used in in this this conﬁgurationconﬁguration There is a cable harness available with all wires connected that applies to the above table. There is a cable harness available with all wires connected that applies to the above table. All indicators shall be less than

All indicators shall be less than 3W3W. All s. All switches are active when shorwitches are active when shorted to batterted to battery+.y+.

________________ ________________

1

1_{Genset only}_{Genset only}

2

2 _{Power pack only}_{Power pack only}

3

3 _{Not for 124xGE}_{Not for 124xGE} 6

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Stand alone

23 – pole

23 – pole Deutsch connector.Deutsch connector. Pin

A

A Switch Switch ground ground B B Potentiometer Potentiometer groundground C

C Potentiometer Potentiometer signal signal D D Frequency Frequency selectselect44_{, governor mode}_{, governor mode}55

E

E Start Start request request F F Idle Idle requestrequest

G

G Preheat Preheat requestrequest55 _H_H _Stop_{Stop request}_request

I

I J J Diagnosis Diagnosis requestrequest

K

K Diagnosis Diagnosis indication indication L L Oil Oil pressure pressure alarmalarm M

M Coolant Coolant temperature temperature alarm alarm N N Running Running indind44_{, Coolant level alarm}_{, Coolant level alarm}55

O

O Over Over speed speed indind44_{, preheat ind}_{, preheat ind}55 _P_P _Ignition_Ignition

Q

Q Battery Battery - - R R Battery Battery ++

S

S Potentiometer Potentiometer supply supply TT

U

U VV

W W

All indicators shall be less than

All indicators shall be less than 3W3W. All s. All switches are active when shorwitches are active when shorted to batterted to battery + except Frequency select/ y + except Frequency select/ governor mode witch shall be shorted to switch ground.

governor mode witch shall be shorted to switch ground.

DCU

Connector 1, 8-pole deutsch connector: Connector 1, 8-pole deutsch connector: Pin

1

1 CAN CAN H H 2 2 CAN CAN LL

3

3 Battery Battery – – 4 4 Battery Battery ++

5 Ignition

5 Ignition (Battery (Battery + + switched) switched) 6 6 Stop Stop requestrequest 7

7 J1587A J1587A 8 8 J1587BJ1587B

Connector 2, 12-pole deutsch connector: Connector 2, 12-pole deutsch connector: Pin

1

1 External External Stop Stop 2 2 External External Start Start / / IgnitionIgnition 3

3 LSS1 LSS1 (Buzzer) (Buzzer) 4 4 Easylink Easylink gauge gauge powerpower 5

5 Easylink Easylink Data Data 6 6 Easylink Easylink GroundGround

7

7 Throttle Throttle + + (10V) (10V) 8 8 Throttle Throttle inputinput 9

9 Throttle Throttle - - 10 10 LSS2 LSS2 (Running (Running indication)indication) 11

11 LSS3 LSS3 (spare) (spare) 12 12 LSS4 LSS4 (spare)(spare)

All indicators shall be less than

All indicators shall be less than 3W3W. All s. All switches are active when shorwitches are active when shorted to batterted to battery +.y +.

________________ ________________

4

4 _{Genset applications}_{Genset applications}

5

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Power up sequence

The system powers up when the ignition is switched The system powers up when the ignition is switched on.

on.

Start

A start

A start request is addressed by the starrequest is addressed by the start signal. t signal. TheThe engine will then start to crank and it will continue to engine will then start to crank and it will continue to do so until one of the following conditions becomes do so until one of the following conditions becomes true.

true.

·

The The start signal start signal goes goes inactive.inactive.

·

The engine The engine speed espeed exceeds a xceeds a stated limit, stated limit, typicaltypical about 480 rpm.

about 480 rpm.

·

The cranking The cranking time etime exceeds a xceeds a stated limit, stated limit, typicaltypical about 20 s. 30 s for genset engines.

about 20 s. 30 s for genset engines.

Bus interface:

Associated message: Associated message:

J1939: Start request in VP Status J1939: Start request in VP Status J1587: Start request in PPID 98 J1587: Start request in PPID 98

CIU

Associated hardware/input: Associated hardware/input: Start request. Start request.

DCU

Stand alone

Power down sequence

T

To perform o perform a power down a power down the following sequencethe following sequence shall be performed:

shall be performed: 1.

1. Switch Switch off the off the ignitionignition 2.

2. Send a Send a stop request to stop request to the systemthe system 3.

3. When the powWhen the power down sequence er down sequence is ﬁnished theis ﬁnished the engine will stop communicating.

engine will stop communicating. NOTE!

NOTE! The main power MThe main power MUST NOUST NOT be switched T be switched offoff before the power down sequence is ﬁnished.

before the power down sequence is ﬁnished. Associated message or hardware/input: Associated message or hardware/input: Ignition and stop request according to below. Ignition and stop request according to below.

Stop

A stop request is addressed by the stop signal and A stop request is addressed by the stop signal and will stop the engine.

will stop the engine.

Bus interface:

J1939: Stop request in VP Status J1939: Stop request in VP Status J1587: Stop request in PPID 98 J1587: Stop request in PPID 98

CIU

Associated hardware/input: Associated hardware/input: Stop request. Stop request.

DCU

Associated hardware/input: Associated hardware/input: Stop request. Stop request.

Stand alone

Associated hardware/input: Associated hardware/input: Stop request. Stop request. 8 8

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Throttle

(Synchroni

zing/Load

sharing)

Versatile: Versatile:

The driver pedal demand is realised

The driver pedal demand is realised by the throttleby the throttle request signal. T

request signal. The signal is interhe signal is interpreted as a 0-100%preted as a 0-100% request where 0% means idle speed and 100% request where 0% means idle speed and 100% maxi-mal engine speed. This demand will only be

mal engine speed. This demand will only be overrid- overrid-den if an error occur that may damage the engine or den if an error occur that may damage the engine or a request with the CAN-message TSC1.

a request with the CAN-message TSC1. Genset:

Genset:

This is used for controlling the engine speed in order This is used for controlling the engine speed in order to synchronise and to p

to synchronise and to perform load sharing. 50% th-erform load sharing. 50% th-rottle corresponds to 1500 or 1800 rpm. rottle corresponds to 1500 or 1800 rpm.

Bus interface

Associated message: Associated message: J1939: Throttle in VP Status J1939: Throttle in VP Status J1587: PPID 132 J1587: PPID 132

CIU

Associated hardware/input: Associated hardware/input: Potentiometer supply

Potentiometer supply, signal , signal and ground.and ground.

DCU

Associated hardware/input: Associated hardware/input:

Increase decrease engine speed buttons or Increase decrease engine speed buttons or Potentiometer supply

Stand alone

Associated hardware/input: Associated hardware/input: Potentiometer supply

Torque speed control

It is possible to override the throttle that is sent in It is possible to override the throttle that is sent in VP Status, This is do

VP Status, This is done with TSC1. The possibility tone with TSC1. The possibility to control the engine speed or torque is time limited to 3 control the engine speed or torque is time limited to 3 seconds. When controlling the engine speed from the seconds. When controlling the engine speed from the gearbox (SA = 0x03) the speed control has no time gearbox (SA = 0x03) the speed control has no time limit. limit.

Bus interface

Associated message: Associated message: J1939: TSC1 J1939: TSC1 J1587: N/A J1587: N/A

CIU

DCU

Stand alone

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Governor mode

The engine is nor

The engine is normally running in isochronal mode. Ifmally running in isochronal mode. If there is a need for a smoother controller this can be there is a need for a smoother controller this can be realized by an active droop

realized by an active droop mode signal. When themode signal. When the governor mode signal is active then droop governor mode signal is active then droop functiona-lity is added to the engine speed controller.

lity is added to the engine speed controller.

Bus interface

J1939: Governor mode in VP Status J1939: Governor mode in VP Status J1587: N/A J1587: N/A

CIU

Associated hardware/input: Associated hardware/input: Governor mode request. Governor mode request.

DCU

Associated hardware/input: Associated hardware/input: Availab

Available in le in the menu.the menu.

Stand alone

Associated hardware/input: Associated hardware/input: Governor mode request. Governor mode request.

Idle switch

Versatile: Versatile:

If the throttle request is malfunctioning (meaning that If the throttle request is malfunctioning (meaning that there is an electrical fault on the potentiometer or the there is an electrical fault on the potentiometer or the cable harness) then the idle switch can be used for cable harness) then the idle switch can be used for limp home dr

limp home driving.iving.

If there is a fault on the pedal signal then the engine If there is a fault on the pedal signal then the engine will go to idle speed. If then the idle switch ﬁrst goes will go to idle speed. If then the idle switch ﬁrst goes active (meaning that the driver has released the active (meaning that the driver has released the pedal) and then goes inactive (meaning that the pedal) and then goes inactive (meaning that the driver is pressing the pedal down) then the engine driver is pressing the pedal down) then the engine will slowly ramping up the

will slowly ramping up the engine speed. The engineengine speed. The engine speed will be ramped up to maximal 80 % of normal speed will be ramped up to maximal 80 % of normal maximal engine speed. When releasing the pedal the maximal engine speed. When releasing the pedal the engine will immediately go down to idle speed.

engine will immediately go down to idle speed. Genset:

Genset:

If an idle request is sent to the engine it will go to idle If an idle request is sent to the engine it will go to idle speed if the engine unloaded.

speed if the engine unloaded.

Bus interface

J1939: Idle request in VP Status J1939: Idle request in VP Status J1587: N/A J1587: N/A 2.11.2 CIU 2.11.2 CIU Associated hardware/input: Associated hardware/input: Idle request. Idle request.

CIU

Associated hardware/input: Associated hardware/input: Idle request. Idle request.

DCU

N/A N/A

Stand alone

Associated hardware/input: Associated hardware/input: Idle request. Idle request. 10 10

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Preheat

NOTE!

NOTE! This function is This function is not valid fnot valid for 124xGE.or 124xGE. When a preheat request is received the engine will When a preheat request is received the engine will activate the preheat device if the following conditions activate the preheat device if the following conditions are fulﬁlled.

are fulﬁlled.

The coolant temperature

The coolant temperature is low.is low. The engine is not running. The engine is not running.

The preheat device will be activated for at time which The preheat device will be activated for at time which is dependent on the coolant temperature. The engine is dependent on the coolant temperature. The engine will also decide, using the coolant

will also decide, using the coolant temperature, if af-temperature, if af-ter heating should be used.

ter heating should be used.

Preheating will be terminated immediately if the Preheating will be terminated immediately if the dri-ver starts cranking.

ver starts cranking. It is

It is possible for the possible for the costumer, using Vcostumer, using Volvo Penta Pa-olvo Penta Pa-rameter setting tool, to choose if preheating should rameter setting tool, to choose if preheating should be activated immediately after turning on the ignition be activated immediately after turning on the ignition (prior to same conditions as above).

(prior to same conditions as above).

Bus interface

J1939: Preheat request in VP Status J1939: Preheat request in VP Status J1587: N/A J1587: N/A

CIU

Associated hardware/input: Associated hardware/input: Preheat request. Preheat request.

DCU

Associated hardware/input: Associated hardware/input: Availab

Available in le in the menu.the menu.

Stand alone

Associated hardware/input: Associated hardware/input: Preheat request. Preheat request.

Engine protection override

It is possible to request engine protection override. It is possible to request engine protection override. When such a request is received the engine will When such a request is received the engine will deactivate the engine protection for a predeﬁned deactivate the engine protection for a predeﬁned time.

time.

EMS systems (124x): EMS systems (124x):

The engine protection is disabled as long as the The engine protection is disabled as long as the re-quest is active and for another 10s.

quest is active and for another 10s. EMS2 Systems:

EMS2 Systems:

The engine protection is disabled as long as the The engine protection is disabled as long as the re-quest is active and for another 10s, but is maximized quest is active and for another 10s, but is maximized to 60 seconds. to 60 seconds.

Bus interface

J1939: Engine protection override request

J1939: Engine protection override request in VP Sta-in VP Sta-tus tus J1587: N/A J1587: N/A

CIU

Associated hardware/input: Associated hardware/input:

Engine protection override request. Engine protection override request.

DCU

N/A N/A

Stand alone

N/A N/A

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Frequency select

NOTE!

NOTE! This function is only vThis function is only valid for genset applica-alid for genset applica-tions.

tions.

The frequency switch is used for changing the The frequency switch is used for changing the nomi-nal engine speed (i.e. switching between 1500 and nal engine speed (i.e. switching between 1500 and 1800 rpm).

1800 rpm). For safFor safety reasons the frequency ety reasons the frequency cancan only be changed when the engine is stopped. only be changed when the engine is stopped. EMS systems (124xGE):

EMS systems (124xGE): T

To change the frequency o change the frequency the system must be in ”sys-the system must be in ”sys-tem reset mode”. When in ”sys”sys-tem reset

tem reset mode”. When in ”system reset mode” justmode” just switch to the desired frequency then leave the switch to the desired frequency then leave the sys-tem reset

tem reset mode.mode.

A system reset is carried

A system reset is carried out by activating the di-out by activating the di-agnosis switch before the ignition is turned on and agnosis switch before the ignition is turned on and keeping it active a couple of second a

keeping it active a couple of second after the ignitionfter the ignition have been turned

have been turned on. on. The engine is The engine is now in systemnow in system reset mode. T

reset mode. To end o end the system rthe system reset the eset the key shallkey shall then be turned to stop position.

then be turned to stop position. EMS2 systems:

EMS2 systems: T

To make a system reset o make a system reset request stop wait request stop wait 2 second2 second after the

after the last stop request. Thenlast stop request. Thenchange the statechange the state of of frequency select to the desired engine speed. Then frequency select to the desired engine speed. Then send a stop request within 10 seconds after the ﬁrst send a stop request within 10 seconds after the ﬁrst stop. stop.

Bus interface

J1939: Frequency select in VP Status and & J1939: Frequency select in VP Status and & diag-nostic request in VP Status

nostic request in VP Status J1587: N/A J1587: N/A

CIU

Associated hardware/input: Associated hardware/input: Frequency select. Frequency select.

DCU

Associated hardware/input: Associated hardware/input: Av

Available in the ailable in the menu.menu.

Stand alone

Associated hardware/input: Associated hardware/input: Frequency select. Frequency select. NOTE!

NOTE! The frequency select The frequency select signal must signal must changechange value during the

value during the frequency change. I.e. if the enginefrequency change. I.e. if the engine runs at secondary speed and the frequency select runs at secondary speed and the frequency select signal requests primary engine speed when the ﬁrst signal requests primary engine speed when the ﬁrst stop is issued then the

stop is issued then the signal has to be switched tosignal has to be switched to secondary followed by primary engine spee

secondary followed by primary engine speed befored before the second stop request is issued.

the second stop request is issued.

NOTE!

NOTE! It is also It is also possible to change possible to change the frequencythe frequency using the Volv

using the Volvo Penta aftermarket o Penta aftermarket tool.tool.

12 12

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Communication

Description of supported frames, signals and Description of supported frames, signals and mes-sages.

sages.

J1939

The following frames are supported by the The following frames are supported by the EMS:EMS: See following pages.

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I Iddeennttiiﬁﬁeerr FFrraamme e NNaamme e / / SSiiggnnaal l NNaammee 9 9 4 4 x x V V E E 9 9 5 5 x x V V E E 1 1 2 2 4 4 x x V V E E 1 1 2 2 5 5 x x V V E E 1 1 6 6 4 4 x x V V E E 7 7 3 3 4 4 G G E E 9 9 4 4 x x G G E E 1 1 2 2 4 4 x x G G E E 1 1 6 6 4 4 0 0 - - 2 2 G G E E 1 1 6 6 4 4 3 3 G G E E D D 6 6 & & D D 7 7 D D 1 1 3 3 G G E E t t i

i e e r r

3 3 D D 1 1 6 6 V V E E t t i

i e e r r

3

18E8FF00

18E8FF00 Ack Ack TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx

18EEFF00

18EEFF00 Address ClaimedAddress Claimed TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx

18ECFF00

18ECFF00 BAMBAM TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx

18FECA00 18FECA00 DM1DM1 TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx 18FECB00 18FECB00 DM2DM2 TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx 18EBFF00 18EBFF00 TP.DTTP.DT TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx 0CF00400

0CF00400 Electronic Engine Electronic Engine Controller 1 Controller 1 (EEC1)(EEC1)

D Drriivveerr’’s s DDeemmaannd d EEnnggiinne e - - PPeerrcceennt t TToorrqquuee TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx A Accttuuaal l EEnnggiinne e - - PPeerrcceennt t TToorrqquuee TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx E Ennggiinne e SSppeeeedd TTxx TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx 0CF00300

0CF00300 Electronic Engine Electronic Engine Controller 2 Controller 2 (EEC2)(EEC2)

A

Acccceelleerraattoor r PPeeddaal l PPoossiittiioon n 11 TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx

P

Peerrcceennt t LLooaad d AAt t CCuurrrreennt t SSppeeeedd TTxx TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx

18FEDF00

18FEDF00 Electronic Engine Electronic Engine Controller 3 Controller 3 (EEC3)(EEC3)

N

Noommiinnaal l ffrriiccttiioon n - - ppeerrcceennt t ttoorrqquuee TTxx TTxx

0000FEE3

0000FEE3 Engine Engine Conﬁguration Conﬁguration (EC)(EC)

E

Ennggiinneerreeffeerreenncceettoorrqquuee TTxx

18FEEF00

18FEEF00 Engine Fluid Level/Pressure 1 (EFL/P1)Engine Fluid Level/Pressure 1 (EFL/P1)

F Fuueel l DDeelliivveerry y PPrreessssuurree TTxx TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx E Ennggiinne e OOiil l PPrreessssuurree TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx Coolant Pressure Coolant Pressure C Coooollaannt t LLeevveell TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx 18FEE500

18FEE500 Engine Hours, Engine Hours, Revolutions Revolutions (HOURS)(HOURS)

T

Toottaal l EEnnggiinne e HHoouurrss TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx

18FEEE00

18FEEE00 Engine TEngine Temperature 1 (emperature 1 (ET1)ET1)

E

Ennggiinne e CCoooollaannt t TTeemmppeerraattuurree TTxx TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx

E

Ennggiinne e OOiil l TTeemmppeerraattuurre e 11 TTxx TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx

18FEF200

18FEF200 Fuel Economy (Liquid) (LFE)Fuel Economy (Liquid) (LFE)

F

Fuueel l RRaattee TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx

18FEE900

18FEE900 Fuel Consumption (Liquid) (LFC)Fuel Consumption (Liquid) (LFC)

T

TrriippFFuueell TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx

T

Toottaal l FFuueel l UUsseedd TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx

18FEF600

18FEF600 Inlet/Exhaust Conditions 1 (IC1)Inlet/Exhaust Conditions 1 (IC1)

B Boooosst t PPrreessssuurree TTxx TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx I Innttaakke e MMaanniiffoolld d 1 1 TTeemmppeerraattuurree TTxx TTxx TTxx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx A AiirrIInnlleettPPrreessssuurree TTxx TTxx A Aiir r FFiilltteer r 1 1 DDiiffffeerreennttiiaal l PPrreessssuurree TTxx TTxx E ExxhhaauussttGGaassTTeemmppeerraattuurree TTxx 18EA0003 18EA0003 Request PGN Request PGN R Rxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx 1 188EEAA00001111 RRxx RRxx -- RRxx RRxx RRxx RRxx -- RRxx RRxx RRxx RRxx RRxx 1 188EEAA0000EEAA -- -- -- -- -- RRxx RRxx -- RRxx RRxx -- RRxx RRxx 14 14

(15)

I Iddeennttiiﬁﬁeerr FFrraamme e NNaamme e / / SSiiggnnaal l NNaammee 99 4 4 x x V V E E 9 9 5 5 x x V V E E 1 1 2 2 4 4 x x V V E E 1 1 2 2 5 5 x x V V E E 1 1 6 6 4 4 x x V V E E 7 7 3 3 4 4 G G E E 9 9 4 4 x x G G E E 1 1 2 2 4 4 x x G G E E 1 1 6 6 4 4 0 0 - - 2 2 G G E E 1 1 6 6 4 4 3 3 G G E E D D 6 6 & & D D 7 7 D D 1 1 3 3 G G E E t t i

i e e r r

3 3 D D 1 1 6 6 V V E E t t i

i e e r r

3 3 0C000003 0C000003 Torque/Speed Control 1 (TSC1) Torque/Speed Control 1 (TSC1) 0C000011 0C000011

Override Control Mode

R

Rxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx

-- RRxx -- RRxx -- RRxx -- -- -- RRxx RRxx RRxx RRxx

Requested Speed Control

Requested Speed Control ConditionsConditions RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx

Override Control Mode Priority

R

Requested Speed/Speed Limit

Requested Speed/Speed Limit RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx

Requested Torque/Torque Limit

R

18FEF700

18FEF700 Vehicle Electrical Power (VEP)Vehicle Electrical Power (VEP)

B

Baatttteerry y PPootteennttiiaal l ((VVoollttaaggee)), , SSwwiittcchheedd TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx

0CFF4E00

0CFF4E00 VP Conﬁguration (1000 ms)VP Conﬁguration (1000 ms)

Idle engine speed

T Txx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx Start position: 1 Start position: 1 Length: 2 bytes Length: 2 bytes Resolution: 0.125 rpm/bit Resolution: 0.125 rpm/bit

Maximum engine speed

T Txx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx Start position: 1 Start position: 1 Length: 2 bytes Length: 2 bytes Resolution: 0.125 rpm/bit Resolution: 0.125 rpm/bit 0CFF4700

0CFF4700 VP Engine industry (50 ms)VP Engine industry (50 ms)

Preheat indication Preheat indication T Txx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx Startposition: 1.1 Startposition: 1.1 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error

2 = Error indicationindication

3 = Not available 3 = Not available Running indication Running indication T Txx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx Startposition: 1.3 Startposition: 1.3 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error

3 = Not available 3 = Not available Buzzer Buzzer T Txx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx Startposition: 3.1 Startposition: 3.1 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error

3 = Not available

Engine protection override indication

T Txx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx Startposition: 3.7 Startposition: 3.7 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error

3 = Not available

(16)

I Iddeennttiiﬁﬁeerr FFrraamme e NNaamme e / / SSiiggnnaal l NNaammee 9 9 4 4 x x V V E E 9 9 5 5 x x V V E E 1 1 2 2 4 4 x x V V E E 1 1 2 2 5 5 x x V V E E 1 1 6 6 4 4 x x V V E E 7 7 3 3 4 4 G G E E 9 9 4 4 x x G G E E 1 1 2 2 4 4 x x G G E E 1 1 6 6 4 4 0 0 - - 2 2 G G E E 1 1 6 6 4 4 3 3 G G E E D D 6 6 & & D D 7 7 D D 1 1 3 3 G G E E t t i i e e r r 3 3 D D 1 1 6 6 V V E E t t i i e e r r 3 3

General lamp test General lamp test

T Txx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx Startposition: 4.1 Startposition: 4.1 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error indication 2 = Error indication 3 = Not available 3 = Not available Buzzer test / Lamp test Buzzer test / Lamp test

T Txx TTxx TTxx TxTx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx Startposition: 4.3 Startposition: 4.3 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error indication 2 = Error indication 3 = Not available 3 = Not available 0CFF4611 0CFF4611 VP Status (20 ms)VP Status (20 ms) Start request Start request R Rxx RRxx RRxx RxRx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx Startposition: 1.1 Startposition: 1.1 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error indication 2 = Error indication 3 = Not available 3 = Not available Stop request Stop request R Rxx RRxx RRxx RxRx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx Startposition: 1.3 Startposition: 1.3 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error indication 2 = Error indication 3 = Not available 3 = Not available Governor mode request Governor mode request

R Rxx RRxx RRxx RxRx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx Startposition: 1.5 Startposition: 1.5 Length: 2 bits Length: 2 bits 0 = Isochronous mode 0 = Isochronous mode 1 = Droop mode 1 = Droop mode 2 = Error indication 2 = Error indication 3 = Not available 3 = Not available Idle speed select Idle speed select

R Rxx RRxx RRxx RxRx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx Startposition: 1.7 Startposition: 1.7 Length: 2 bits Length: 2 bits 0 = Normal operation 0 = Normal operation 1 = Idle speed request 1 = Idle speed request 2 = Error indication 2 = Error indication 3 = Not available 3 = Not available Frequency select Frequency select n n..aa.. nn..aa.. nn..aa.. nn..aa.. nn..aa.. RRxx RRxx RRxx RRxx RRxx nn..aa.. RRxx nn..aa.. Startposition: 2.1 Startposition: 2.1 Length: 2 bits Length: 2 bits

0 = Primary engine speed 0 = Primary engine speed 1 = Secondary engine speed 1 = Secondary engine speed 2 = Error indication 2 = Error indication 3 = Not available 3 = Not available 16 16

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NOTE!

NOTE! The EMS does not support the address claim procedure and will always have source add-The EMS does not support the address claim procedure and will always have source add-ress 0x00. The EMS will howev

ress 0x00. The EMS will however respond to er respond to an address claim an address claim request.request.

J1587

I Iddeennttiiﬁﬁeerr FFrraamme e NNaamme e / / SSiiggnnaal l NNaammee 99 4 4 x x V V E E 9 9 5 5 x x V V E E 1 1 2 2 4 4 x x V V E E 1 1 2 2 5 5 x x V V E E 1 1 6 6 4 4 x x V V E E 7 7 3 3 4 4 G G E E 9 9 4 4 x x G G E E 1 1 2 2 4 4 x x G G E E 1 1 6 6 4 4 0 0 - - 2 2 G G E E 1 1 6 6 4 4 3 3 G G E E D D 6 6 & & D D 7 7 D D 1 1 3 3 G G E E t t i i e e r r 3 3 D D 1 1 6 6 V V E E t t i i e e r r 3 3 Diagnostic request Diagnostic request R Rxx RRxx RRxx RRxx RRxx RRxx RRxx Start position: 2.3 Start position: 2.3 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error

2 = Error indicationindication 3 = Not

3 = Not availabavailablele Preheat request Preheat request R Rxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx Startposition: 2.5 Startposition: 2.5 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error

3 = Not availabavailablele

Engine protection override Engine protection override

R Rxx RRxx RRxx RxRx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx Startposition: 2.7 Startposition: 2.7 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error

3 = Not availabavailablele

Accelerator pedal position Accelerator pedal position

R Rxx RRxx RRxx RxRx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx Start position: 3 Start position: 3 Length: 2 bytes Length: 2 bytes Resolution: 0.097752 (100/1023) %/bit Resolution: 0.097752 (100/1023) %/bit 0xFEFF = error

0xFEFF = error indicationindication 0xFFFF = not available 0xFFFF = not available Fuel disable request Fuel disable request

R Rxx RRxx Startposition: 5.1 Startposition: 5.1 Length: 2 bits Length: 2 bits 0 = Inactive 0 = Inactive 1 = Active 1 = Active 2 = Error

3 = Not availabavailablele 18FEFF00

18FEFF00 Water in Fuel Indicator - WFIWater in Fuel Indicator - WFI W

Waatteer r IIn n FFuueel l IInnddiiccaattoorr TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx TTxx

PID

PID, P, PPIDPID, S, SIDID SignSignal Nal Nameame 99 4 4 x x V V E E 1 1 2 2 4 4 x x V V E E 1 1 6 6 4 4 x x V V E E 7 7 3 3 4 4 G G E E 9 9 4 4 x x G G E E 1 1 2 2 4 4 x x G G E E 1 1 6 6 4 4 0 0 - - 2 2 G G E E 1 1 6 6 4 4 3 3 G G E E 6 6 ( ( 7 7 ) ) 5 5 ( ( 6 6 ) ) 0 0 D D 1 1 3 3 G G E E t t i i e e r r 3 3 D D 1 1 6 6 V V E E t t i i e e r r 3 3 P PIID D 2200 EEnnggiinne e CCoooollaannt t PPrreessssuurree P PIID D 4444 AAtttt//WWaarrnniinng g IInnddiiccaattoor r LLaammpps s SSttaattuuss TTxx xx TTxx TTxx TTxx xx TTxx TTxx TTxx TTxx TTxx P PIID D 6688 TToorrqquue e lliimmiittiinng g ffaaccttoorr TTrr xx TTrr TTrr TTrr xx TrTr TTrr TTrr TTrr TTrr P PIID D 9911 PPeerrcceennt t AAcccceelleerraattoor r PPeeddaal l PPoossiittiioonn TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PIID D 9922 PPeerrcceennt t EEnnggiinne e LLooaadd TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PIIDD9933 OOuuttppuuttToTorrqquuee TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PIID D 9944 FFuueel l DDeelliivveerry y PPrreessssuurre e SSeennssoorr TTrr TTrr TTrr TTrr TTrr TTrr TTrr TTrr TTrr P PIID D 9977 WWaatteer r iin n FuFueel l IInnddiiccaattoorr TTrr xx TTrr TTrr TTrr xx TTrr TTxx TTrr TTxx TTrr P PIIDD9988 EEnnggiinneeOOiillLLeevveell TTrr TTrr TTrr TTrr TTrr TTrr P PIID 9D 999 EEnnggiinne Oe Oiil Fl Fiilltteer Dr Diiffffeerreennttiiaal Pl Prreessssuurree

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PID, PPID

PID, PPID, SID, SIDSignal NameSignal Name 9 9

4 4 x x V V E E 1 1 2 2 4 4 x x V V E E 1 1 6 6 4 4 x x V V E E 7 7 3 3 4 4 G G E E 9 9 4 4 x x G G E E 1 1 2 2 4 4 x x G G E E 1 1 6 6 4 4 0 0 - - 2 2 G G E E 1 1 6 6 4 4 3 3 G G E E 6 6 ( ( 7 7 ) ) 5 5 ( ( 6 6 ) ) 0 0 D D 1 1 3 3 G G E E t t i

i e e r r

3 3 D D 1 1 6 6 V V E E t t i

i e e r r

3 3 P PIID D 110000 EEnnggiinne e OOiil l PPrreessssuurree TTxx xx TTxx TTxx TTxx xx TTxx TTxx TTxx TTxx TTxx P PIIDD110022 BBoooossttPPrreessssuurree xx TTrr xx TTrr P PIID D 110055 IInnttaakke e MMaanniiffoolld d TTeemmppeerraattuurree TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PIID D 110066 AAiir r IInnlleet t PPrreessssuurre e TTxx xx TTxx TTxx TTxx xx TTxx TTxx TTxx TTxx TTxx P PIID D 110077 AAiir r FFiilltteer r DDiiffffeerreennttiiaal l PPrreessssuurree TTrr TTrr TTrr TTrr TTrr P PIID D 110088 BBaarroommeettrriic c PPrreessssuurree TTxx xx TTxx TTxx TTxx xx TTxx TTxx TTxx TTxx TTxx P PIID D 111100 EEnnggiinne e CCoooollaannt t TTeemmppeerraattuurree TTxx xx TTxx TTxx TTxx xx TTxx TTxx TTxx TTxx TTxx P PIID D 111111 CCoooollaannt t LLeevveell TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PIID D 115533 CCrraannkkccaasse e PPrreessssuurree TTrr TTrr TTrr TTrr TTrr TTrr TTrr P PIID D 115588 BBaatttteerry y VVoollttaaggee TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PIID D 116644 IInnjjeeccttiioon n CCoonnttrrool l PPrreessssuurree TTrr TTrr P PIID D 116666 RRaatteed d EEnnggiinne e PPoowweerr TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr P PIIDD117722 TTrr TTrr TTrr TTrr TTrr P PIID D 117733 EExxhhaauusst t ggaas s tteemmppeerraattuurree TTrr P PIID D 117744 FFuueel l TTeemmppeerraattuurree TTrr TTrr TTrr TTrr TTrr TTrr TTrr TTrr TTrr P PIID D 117755 EEnnggiinne e OOiil l TTeemmppeerraattuurree TTxx xx TTxx TTxx xx TTxx TTxx TTxx TTxx P PIIDD118822 TTrriippFFuueell TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PIID D 118833 IInnssttaannttaanneeoouus s FFuueel l rraattee TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PIID D 118899 RRaatteed d EEnnggiinne e SSppeeeedd TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PIID D 119900 EEnnggiinne e SSppeeeedd TTxx xx TTxx TTxx TTxx xx TTx Tx Txx TTxx TTxx TTxx P PIID D 223377 VVeehhiicclle e IIddeennttiiﬁﬁccaattiioon n NNuummbbeer r TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PIID D 224477 TToottaal l EEnnggiinne e HHoouurrss TTxx xx TTxx TTxx TTxx xx TTxx TTrr TTxx TTxx TTxx P PIID D 225500 TToottaal l FFuueel l UUsseedd TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PPPIID D 33 SSttaarrtteer r MMoottoor r AAccttuuaattoorr TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PPPIID D 44 SSttaarrtteer r iinnppuut t sseennssoorr TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PPPIIDD55 MMaaiinnrreellaayyoouuttppuutt xx xx P PPPIIDD66 SSttooppiinnppuutt xx xx P PPPIID D 77 CCoooollaannt t tteemmppeerraattuurre e wwaarrnniinng g llaammp p oouuttppuutt xx xx P PPPIID D 88 PPiissttoon n ccoooolliinng g ooiil l pprreessssuurree TTrr TTrr TTrr TTrr TTrr P PPPIIDD4411 SSeelleecctteeddggeeaarr TTxx TTxx TTxx TTxx P PPPIID D 5555 EECCU U TTeemmppeerraattuurree TTrr TTrr TTrr TTrr TTrr TTrr TTrr TTrr TTrr P PPPIID D 9988 SSttaarrtt//SSttoop p rreedduunnddaannccyy RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx P PPPIIDD111133 FFrreeqqsseelleeccttiinnppuutt xx P PPPIID D 111177 EEnnggiinne e pprrootteeccttiioon n ssttaattuuss TTrr TTrr TTrr TTrr xx TTrr TTrr TTrr TTrr TTrr P PPPIID D 113322 TThhrroottttlle e rreedduunnddaannccyy RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx RRxx PPID 150 PPID 150 P PPPIID D 119977 TTrriip p eennggiinne e hhoouurrss TTrr xx TTrr TTrr TTrr xx TTrr TTrr TTrr xx TTrr 18 18

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NOTE!

NOTE! PID173 is sent from MID 158 PID173 is sent from MID 158

Diagnostics

The diagnostic is available on both J1587 and J1939. The diagnostic is available on both J1587 and J1939. See Appendix A

See Appendix A for reference.for reference. NOTE!

NOTE! When the CAN When the CAN diagnostics uses the trdiagnostics uses the trans- ans-port protocol the standard polling is not supans-ported, port protocol the standard polling is not supported, meaning that no ”request to send” is transmitted and meaning that no ”request to send” is transmitted and no ”clear to send” is

no ”clear to send” is being received. being received. No ”End of mes-No ”End of mes-sage ack” is received.

sage ack” is received. The EMS will send The EMS will send a BAM anda BAM and directly thereafter followed by DM1 / DM2.

directly thereafter followed by DM1 / DM2.

Bus interface

J1939: Frequency select in VP Status and & J1939: Frequency select in VP Status and & diag-nostic request in VP Status

nostic request in VP Status J1587: N/A

J1587: N/A

CIU

The DTC is presented

The DTC is presented in two ways in the in two ways in the CIU. CIU. TheThe ﬁrst is the diagnostic lamp and the second is the ﬁrst is the diagnostic lamp and the second is the dis-play in the Easylink

play in the Easylink tachometer.tachometer.

For ﬂash code reference see

For ﬂash code reference see Appendix A.Appendix A.

NOTE!

NOTE! When the CAN When the CAN diagnostics uses the trdiagnostics uses the trans- ans-port protocol the standard polling is not supans-ported, port protocol the standard polling is not supported, meaning that no ”request to send” is transmitted and meaning that no ”request to send” is transmitted and no ”clear to send” is

no ”clear to send” is being received. being received. No ”End of mes-No ”End of mes-sage ack” is received.

sage ack” is received. The EMS will send The EMS will send a BAM anda BAM and directly thereafter followed by DM1 / DM2.

directly thereafter followed by DM1 / DM2.

DCU

Stand alone

PID, PPID

PID, PPID, SID, SIDSignal NameSignal Name 9 9

4 4 x x V V E E 1 1 2 2 4 4 x x V V E E 1 1 6 6 4 4 x x V V E E 7 7 3 3 4 4 G G E E 9 9 4 4 x x G G E E 1 1 2 2 4 4 x x G G E E 1 1 6 6 4 4 0 0 - - 2 2 G G E E 1 1 6 6 4 4 3 3 G G E E 6 6 ( ( 7 7 ) ) 5 5 ( ( 6 6 ) ) 0 0 D D 1 1 3 3 G G E E t t i

i e e r r

3 3 D D 1 1 6 6 V V E E t t i

i e e r r

3 3 P PPPIIDD225577 IIddlleerreeqquueessttsswwiittcchh xx xx P PPPIID D 225588 EEnnggiinne e ssppeeeed d mmoodde e sseelleecct t iinnppuutt xx xx P PPPIID D 225599 DDiiaaggnnoossttiic c rreeqquueesst t sswwiittcch h iinnppuutt xx xx P PPPIID D 226600 OOiil l pprreessssuurre e wwaarrnniinng g llaammp p ssttaattuuss xx xx P PPPIID D 226611 CCoooollaannt t lleevveel l wwaarrnniinng g llaammp p ssttaattuuss xx P PPPIID D 226622 DDiiaaggnnoossttiic c llaammp p ssttaattuuss xx xx P PPPIID D 226633 RRuun n iinnddiiccaattiioon n llaammp p ssttaattuuss xx P PPPIID D 226644 OOvveer r ssppeeeed d iinnddiiccaattiioon n llaammp p ssttaattuuss xx PP PPID ID 262677 SeSea a wawateter r prpresessusurere

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Appendix A: Diagnostic table

P PIIDD, , PPPPIIDD, , SSIIDD SSPPNN Flash Flash Signal Name Signal Name 66 5 5 0 0 / / 6 6 6 6 0 0 / / 7 7 5 5 0 0 / / 7 7 6 6 0 0 9 9 4 4 x x V V E E 9 9 5 5 x x V V E E 1 1 2 2 4 4 x x V V E E 1 1 2 2 5 5 x x V V E E 1 1 6 6 4 4 x x V V E E 7 7 3 3 4 4 G G E E 9 9 4 4 x x G G E E 1 1 2 2 4 4 x x G G E E 1 1 6 6 4 4 0 0 - - 2 2 G G E E 1 1 6 6 4 4 3 3 G G E E D D 1 1 3 3 G G E E t t i

i e e r r

3 3 D D 1 1 6 6 V V E E t t i

i e e r r

3 3 (Electrical fault / (Electrical fault / Value fault) Value fault) P PIID D 2200 2200 CCoooollaannt t WWaatteer r PPrreessssuurree P PIID D 4455 662266 55..44//-- IInnlleet t AAiir r HHeeaatteer r SSttaattuuss xx xx xx xx xx xx xx xx xx xx xx xx P PIIDD9911 9911 2.7/- EMS 2.7/- EMS

Percent Accelerator Pedal

P Poossiittiioonn xx xx 2.8/- CIU 2.8/- CIU P PIID D 9944 9944 33..66//33..88 FFuueel l DDeelliivveerry y PPrreessssuurre e SSeennssoor xr x xx xx xx xx xx xx xx xx xx xx xx xx P PIID D 9977 9977 22..99//22..11 WWaatteerr--iinn--FFuueel l SSwwiittcchh xx xx xx xx xx xx xx xx xx xx xx xx xx P PIIDD9988 9988 55..997755..77 EEnnggiinneeOOiillLLeevveell xx xx xx xx xx xx xx xx xx P PIIDD9999 9999

Engine Oil Filter

Engine Oil Filter DifferentiaDifferentiall

Pressure Pressure P PIID D 110000 110000 33..11//66..66 OOiil l PPrreessssuurre e SSeennssoor r xx xx xx xx xx xx xx xx xx xx xx xx xx P PIID D 110022 110022 33..44//33..55 BBoooosst t PPrreessssuurre e SSeennssoorr xx xx P PIID D 110055 110055 33..22//66..22 BBoooosst t TTeemmppeerraattuurre e SSeennssoorr xx xx xx xx xx xx xx xx xx xx xx xx xx P PIID D 110066 110066 33..44//33..55 BBoooosst t PPrreessssuurre e SSeennssoorr xx xx xx xx xx xx xx xx xx xx xx xx xx P PIID D 110077 110077 55..66//55..55 AAiir r FFiilltteer r DDiiffffeerreennttiiaal l PPrreessssuurree xx xx xx xx xx P PIID D 110088 110088 --//-- AAmmbbiieennt t AAiir r PPrreessssuurre e SSeennssoorr xx xx xx xx xx xx xx xx xx xx xx xx xx P PIID D 111100 111100 33..33//66..11 CCoooollaannt t TTeemmppeerraattuurre e SSeennssoor r xx xx xx xx xx xx xx xx xx xx xx xx xx P PIID D 111111 111111 22..33//22..22 CCoooollaannt t LLeevveel l SSwwiittcchh xx xx xx xx xx xx xx xx xx xx xx xx xx P PIID D 115533 115533 77..88//77..77 CCrraannkkccaasse e PPrreessssuurre e SSeennssoorr xx xx xx xx xx xx xx P PIID D 115588 115588 -/3.9 EMS -/3.9 EMS B Baatttteerry y VVoollttaagge e SSeennssoor r xx xx xx xx xx xx xx xx xx xx xx xx xx -/6.9 CIU -/6.9 CIU P PIID D 116644 116644 88..33 IInnjjeeccttiioon n CCoonnttrrool l PPrreessssuurree xx xx xx P PIID D 117722 117722 77..99//-- AAmmbbiieennt t AAiir r TTeemmp p SSeennssoor r xx xx xx xx xx xx P PIID D 117733 11118844 44..99//11..99 EExxhhaauusst t GGaas s TTeemmp p SSeennssoorr xx P PIID D 117755 117755 33..77//55..88 OOiil l TTeemmppeerraattuurre e SSeennssoorr xx xx xx xx xx xx xx xx xx xx xx P PIIDD119900 119900 --//22..66 EEnnggiinneeSSppeeeedd xx xx xx xx xx xx xx xx xx xx xx P PPPIID D 33 667777 44..66 SSttaarrtteer r MMoottoor r AAccttuuaattoorr xx xx xx xx xx xx xx xx xx xx xx PPID 4 PPID 4 4.7/- EMS 4.7/- EMS

Starter input sensor

(start request) (start request) x x xx 5 52200119944 55..22//--CCIIUU xx xx xx xx xx xx xx xx xx xx xx xx xx 1

1_{No diagnostics}_{No diagnostics}_{on J1939 available.}_{on J1939 available.}

20 20

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P PIIDD, , PPPPIIDD, , SSIIDD SSPPNN Flash Flash Signal Name Signal Name 5 566 0 0 / / 6 6 6 6 0 0 / / 7 7 5 5 0 0 / / 7 7 6 6 0 0 9 9 4 4 x x V V E E 9 9 5 5 x x V V E E 1 1 2 2 4 4 x x V V E E 1 1 2 2 5 5 x x V V E E 1 1 6 6 4 4 x x V V E E 7 7 3 3 4 4 G G E E 9 9 4 4 x x G G E E 1 1 2 2 4 4 x x G G E E 1 1 6 6 4 4 x x G G E E 1 1 6 6 4 4 3 3 G G E E D D 1 1 3 3 G G E E T T i

i e e r r

3 3 D D 1 1 6 6 V V E E T T i

i e e r r

3 3 (Electrical fault / (Electrical fault / Value fault) Value fault) P PPPIIDD55 11448855 55..11//-- MMaaiinnrreellaayyoouuttppuutt xx xx PPID 6 PPID 6 9

97700 44..88//- - EEMMSS _{Key off input sensor (stop}_{Key off input sensor (stop}

r reeqquueesstt)) xx xx xx xx xx xx xx xx xx xx xx xx xx 5 52200119955 55..33//- - CCIIUU P PPPIIDD77 44..22//-

-Coolant temperature warning

Coolant temperature warning

l laammppoouuttppuutt xx xx P PPPIID D 88 552200119922 66..88//66..77 PPiissttoon n CCoooolliinng g SSwwiittcchh xx xx xx xx xx xx xx xx xx P PPPIIDD1199 22779911 88..55 IInntteerrnnaallEEGGRRssttaattuuss xx xx xx xx xx P PPPIIDD5555 11113366 88..44 EECCUUTTeemmppeerraattuurree xx xx xx xx xx P PPPIID D 9988 660088 SSttaarrtt//ssttoop p rreedduunnddaannccyy xx xx xx xx xx xx xx xx xx xx xx xx xx P PPPIIDD111133 FFrreeqqsseelleeccttiinnppuutt xx PPID 132 PPID 132 608 608 2 2..88//-- TThhrroottttlle e rreedduunnddaannccyy xx xx xx xx xx xx xx xx xx xx xx xx xx 91 91 P PPPIID D 225599 DDiiaaggnn. . rreeqquueesst t sswwiittcch h iinnppuutt xx xx P PPPIID D 226600 44..11//-- OOiil l pprreessss. . wwaarrnniinng g llaammp p ssttaattuuss xx xx P PPPIID D 226611 44..55//-

-Coolant level warning lamp

Coolant level warning lamp

s sttaattuuss xx P PPPIIDD226622 DDiiaaggnnoossttiiccllaammppssttaattuuss xx xx P PPPIID D 226633 44..33//-- RRuun n iinnddiiccaattiioon n llaammp p ssttaattuuss xx P PPPIID D 226644 44..44//-

-Over speed indication lamp

Over speed indication lamp

s sttaattuuss xx P PPPIID D 226677 552200119933 SSeea a wwaatteer r pprreessssuurree SID 1 SID 1 6 65511 77..11//-- IInnjjeeccttoor r ccyylliinnddeer r 11 xx xx xx xx xx xx xx xx xx xx xx xx xx (MID 128) (MID 128) SID 2 SID 2 6 65522 77..22//-- IInnjjeeccttoor r ccyylliinnddeer r 22 xx xx xx xx xx xx xx xx xx xx xx xx xx (MID 128) (MID 128) SID 3 SID 3 6 65533 77..33//-- IInnjjeeccttoor r ccyylliinnddeer r 33 xx xx xx xx xx xx xx xx xx xx xx xx xx (MID 128) (MID 128) SID 4 SID 4 6 65544 77..44//-- IInnjjeeccttoor r ccyylliinnddeer r 44 xx xx xx xx xx xx xx xx xx xx xx xx xx (MID 128) (MID 128) SID 5 SID 5 6 65555 77..55//-- IInnjjeeccttoor r ccyylliinnddeer r 55 xx xx xx xx xx xx xx xx xx xx xx xx xx (MID 128) (MID 128) SID 6 SID 6 6 65566 77..66//-- IInnjjeeccttoor r ccyylliinnddeer r 66 xx xx xx xx xx xx xx xx xx xx xx xx xx (MID 128) (MID 128) SID 21 SID 21 6 63366 22..55//-- SSppeeeed d SSeennssoor r CCAAM M xx xx xx xx xx xx xx xx xx xx xx xx xx (MID 128) (MID 128) SID 22 SID 22 6 63377 22..44//-- SSppeeeed d SSeennssoor r FFllyywwhheeeell xx xx xx xx xx xx xx xx xx xx xx xx xx (MID 128) (MID 128) S SIID D 3399 667777 4 4..66 EEnnggiinne e SSttaarrtteer r MMoottoor r RReellaayy xx xx ( (MMIID D 112288)) 11667755 SID 42 SID 42 6 67799 88..33 Injection Control

Injection Control PressurePressure

R Reegguullaattoorr xx xx (MID 128) (MID 128) S SIIDD7700 772299 88..66 PPrreehheeaattsseennssee xx xx xx xx xx S SIIDD222211 11008800 99..33//-- ++55VVsseennssoorrssuuppppllyy22 xx xx xx xx xx

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1

1_{No diagnostics}_{No diagnostics}_{on J1939 available.}_{on J1939 available.}

P PIIDD, , PPPPIIDD, , SSIIDD SSPPNN Flash Flash Signal Name Signal Name 5 566 0 0 / / 6 6 6 6 0 0 / / 7 7 5 5 0 0 / / 7 7 6 6 0 0 9 9 4 4 x x V V E E 9 9 5 5 x x V V E E 1 1 2 2 4 4 x x V V E E 1 1 2 2 5 5 x x V V E E 1 1 6 6 4 4 x x V V E E 7 7 3 3 4 4 G G E E 9 9 4 4 x x G G E E 1 1 2 2 4 4 x x G G E E 1 1 6 6 4 4 x x G G E E 1 1 6 6 4 4 3 3 G G E E D D 1 1 3 3 G G E E T T i

i e e r r

3 3 D D 1 1 6 6 V V E E T T i

i e e r r

3 3 (Electrical fault / (Electrical fault / Value fault) Value fault) S SIID D 223311 663399 6.5/- EMS 6.5/- EMS J J1199339 9 CCoommmmuunniiccaattiioon n bbuus xs x xx xx xx xx xx xx xx xx xx xx xx xx 6.4/- CIU 6.4/- CIU SID 232 SID 232 620 620 9 9..33//-- ++55V V sseennssoor r ssuuppppllyy x x x x xx xx xx xx xx xx 1 1007799 xx xx xx xx xx S SIID D 224400 663399 99..99//-- PPrrooggrraam m mmeemmoorryy xx xx xx xx xx xx xx xx xx xx xx xx xx S SIID D 225500 660088 99..22//-- JJ1155887 7 CCoommmmuunniiccaattiioon n bbuuss xx xx xx xx xx xx xx xx xx xx xx S SIID D 225533 663300 9.9/- EMS 9.9/- EMS 9.8/-C CIIUU EEEEPPRROOMM xx xx xx xx xx xx xx xx xx xx xx S SIID D 225544 662299 9.9/- EMS 9.9/- EMS 9.8/-C CIIUU CCoonnttrroolllleer r eerrrroorr xx xx xx xx xx xx xx xx xx xx xx xx xx PSID 1 PSID 1 N N//AA PPrriimmaarry y bbaatttteerry y cciirrccuuiitt (MID 158) (MID 158) PSID 2 PSID 2 N N//AA SSeeccoonnddaarry y bbaatttteerry y cciirrccuuiitt (MID 158) (MID 158) PSID 4 PSID 4 N N//AA 330 0 ssuupppplly y ffaaiilluurree (MID 158) (MID 158) PSID 5 PSID 5 N N//AA EEMMS S ssuupppplly y ffaaiilluurree (MID 158) (MID 158) PSID 6 PSID 6 N N//AA EExxttrra a ssuupppplly y ffaaiilluurree (MID 158) (MID 158) P PSSIID D 9966 11223399 88..33 RRaaiil l pprreessssuurre e ssyysstteemm xx xx PSID 97 PSID 97 6 67799 88..33 PPrreessssuurre e RReelleeaasse e VVaallvvee xx xx (MID 128) (MID 128) PSID 201 PSID 201 608 608 J1939 Communication bus J1939 Communication bus x x 6 63399 xx xx xx xx xx xx xx xx xx xx xx xx 2017 2017 P PSSIID D 223311 11223311 CCAAN N BBuus s 22 22 22

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FMI table

SAE standard

FMI

FMI Display Display text text SAE SAE texttext

0

0 “Value “Value too too high” high” VValid alid data, data, but but above above the the normal normal working working rangerange

1

1 “Value “Value too too low” low” VValid alid data, data, but but below below the the normal normal working working rangerange

2

2 “Faulty “Faulty data” data” Intermittent Intermittent or or faulty faulty datadata

3

3 “Electrical “Electrical fault” fault” Abnormally Abnormally high high voltage voltage or or short short circuit circuit to to higher higher voltagevoltage

4

4 “Electrical “Electrical fault” fault” Abnormally Abnormally low low voltage voltage or or short short circuit circuit to to lower lower voltagevoltage

5

5 “Electrical “Electrical fault” fault” Abnormally Abnormally low low current current or or open open circuitcircuit

6

6 “Electrical “Electrical fault” fault” Abnormally Abnormally high high current current or or short short circuit circuit to to battery battery negativenegative

7

7 “Mechanical “Mechanical fault” fault” Faulty Faulty response response from from mechanical mechanical systemsystem

8

8 “Mechanical “Mechanical or or electrical electrical fault” fault” Abnormal Abnormal frequencyfrequency

9

9 “Communication “Communication fault” fault” Abnormal Abnormal updating updating raterate

10

10 “Mechanical “Mechanical or or electrical electrical fault” fault” Abnormally Abnormally large large variationsvariations

11

11 “Unknown “Unknown fault” fault” Unidentiﬁed Unidentiﬁed faultfault

12

12 “Component “Component fault” fault” Faulty Faulty unit unit or or componentcomponent

13

13 “Faulty “Faulty calibration” calibration” Calibration Calibration values values outside outside the the limitslimits

14

14 “Unknown “Unknown fault” fault” Special Special instructionsinstructions

15

15 Data Data valid valid but but above above normal normal operating operating range range - - least least severe severe levellevel

16

16 Data Data valid valid but but above above normal normal operating operating range range - - moderately moderately severe severe levellevel

17

17 Data Data valid valid but but above above normal normal operating operating range range - - least least severe severe levellevel

18

18 Data Data valid valid but but above above normal normal operating operating range range - - moderately moderately severe severe levellevel

19

19 Received Received network network data data in in errorerror

20

20 Reserved Reserved for for SAE SAE assignmentassignment

21

22

23

24

25

26

27

28

29

30

31

31 Condition Condition existexist

Volvo-speciﬁc for injectors

(MID 128, SID 1–6)

FMI Help

2

2 Short Short circuit circuit to to battery battery voltage, voltage, injector injector high high voltage voltage sideside

3

3 Short Short circuit circuit to to battery battery voltage, voltage, injector injector low low voltage voltage sideside

4

4 Short Short circuit circuit to to battery battery negative, negative, injector injector low low voltage voltage or or high high voltage voltage sideside

9