Component List Iecu

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Wiring diagram, Components list and index (I-ECU

application)

Components list

Service Information

Document Title: Function Group: Information Type:

Service Information

Date:

10/08/2009

Profile:

EXC, EC210B LC (Volvo) [GB]

No. Designation Description Wiring diagram Central units and control units

1 I-ECU Instrument control unit SCH16-1, SCH04-1, SCH05-1, SCH06-1 2 E-ECU Engine control unit SCH17, SCH18, SCH19, SCH20-1 3 V-ECU Vehicle control unit SCH02-1, SCH03-1, SCH06, SCH11-1,

SCH13-1, SCH16-1,

No. Designation Description Wiring diagram Alternator and power sources

1 AL3201 Alternator SCH01-1

2 BA3101 Battery SCH01-1

3 BA3102 Battery SCH01-1

No. Designation Description Wiring diagram Control units

1 IS Service socket SCH16-1

2 TM2301 Timer, diesel engine heater SCH22-1 3 CU3605 Auto greasing controller SCH23-1 4 MM3601 Wiper controller SCH10-1

No. Designation Description Wiring diagram Motors

1 MO2301 Fuel filler pump (35L, option) - 2 MO2302 Fuel filler pump, auto stop (50L,

option) -

3 MO2303 Diesel engine heater (option) SCH22 4 MO3301 Engine start motor SCH01-1 5 MO3601 Washer motor SCH10-1 6 MO3602 Wiper motor (upper) SCH10-1

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Components list

7 MO3603 Wiper motor (lower) SCH10-1 8 MO3901 Air suspension compressor

(option) SCH09-1

9 MO8701 Air conditioner motor - 10 MO8702 Air conditioner compressor SCH15-1

No. Marking Designation Wiring diagram Fuses

1 FU1 Feed I-ECU -

2 FU2 Feed headlights SCH04-1 3 FU3 Feed work lights SCH05-1 4 FU4 Feed wiper & washer SCH10-1

5 FU5 - -

6 FU6 Feed cigar lighter SCH09-1

7 FU7 Feed horn SCH09-1

8 FU8 Feed air conditioner SCH14-1 9 FU9 Feed extra work lights SCH08-1 10 FU10 Feed extra work lights SCH08-1 11 FU11 Feed beacon light (option) SCH08-1 12 FU12 Feed safety solenoid valve SCH12-1 13 FU13 Feed auto/manual switch SCH11-1

14 FU14 - -

15 FU15 Feed EMS power SCH02-1 16 FU16 Feed start switch SCH01-1 17 FU17 Feed room light CH08-1 18 FU18 Feed cassette radio SCH09-1 19 FU19 Feed auxiliary heater SCH14-1 20 FU20 Feed power outlet SCH08-1 21 FU21 Feed fuel filler pump -

22 FU22 - -

23 FU23 - -

24 FU24 Feed emergency engine speed

control & stop switch SCH02-1

25 FU25 Feed V-ECU SCH06-1

26 FU26 Feed seat heater, air suspension

seat SCH09-1

27 FU27 Feed hammer/booster/shear select

switch SCH12-1, SCH13-1 28 FU28 Feed quickfit, rotator switch SCH13-1

29 FU29 Feed travel alarm switch SCH08-1 30 FU30 Feed automatic greasing SCH23-1 31 FU50 Slow blow fuse, 40A SCH01-1 32 FU51 Slow blow fuse, 40A SCH01-1 33 FU52 Slow blow fuse 80A SCH01-1

34 - - -

35 FU54 Slow blow fuse 140A SCH20-1

No. Marking Designation Wiring diagram Solenoid valves

1 MA2301 Injector 1 SCH19

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Components list

7 MA9101 Flow control proportional valve

(option) SCH11-1

8 MA9102 Power shift proportional valve SCH11-1 9 MA9103 Travel motor SCH12-1 10 MA9104 Hammer (option) SCH12-1 11 MA9105 Boom conflux shut-off SCH12-1 12 MA9106 Arm conflux shut-off SCH12-1 13 MA9107 Power booster SCH12-1 14 MA9108 Hydraulic safety SCH12-1 15 MA9109 Quickfit (option) SCH13-1 16 MA9110 Left rotator (option) SCH13-1 17 MA9111 Right Rotator (option) SCH13-1 18 MA9116 1/2 Pump select (option) SCH13-1 19 MA9117 Hammer select SCH12-1 20 MA9118 Shear select SCH12-1 21 MA9119 Thumb in (option) SCH21-1 22 MA9120 Boom float (option) SCH21-1

No. Marking Designation Wiring diagram Sensors

1 - - -

2 SE2203 Oil pressure, engine SCH17 3 SE2206 Engine oil low pressure (Volvo

CE Korea) -

4 - - -

5 SE2303 Fuel level SCH06-1 6 SE2306 Fuel temperature, engine SCH17 7 SE2501 Air temperature, engine SCH18 8 SE2502 Air pressure, engine SCH18 9 SE2503 Ambient air pressure SCH14-1 10 SE2504 Recirculation air temperature SCH14-1 11 SE2507 Charge air temperature, engine SCH17 12 SE2508 Charge air pressure, engine SCH17 13 SE2601 Coolant temperature (Volvo CE

Korea) -

14 SE2603 Coolant level, engine SCH18 15 SE2606 Coolant temperature, engine SCH17 16 SE2701 Crankshaft speed, engine SCH18 17 SE2703 Camshaft speed, engine SCH18 18 SE3602 Upper wiper limit switch SCH10-1 19 SE3603 Lower wiper limit switch SCH10-1 20 SE8501 Mechanical safety bar SCH12-1 21 SE9101 Attachment pilot pressure SCH13-1 22 SE9102 Hammer pilot pressure (option) SCH11-1 23 SE9103 Travel pilot pressure SCH13-1

24 - - -

25 SE9106 Safety pressure - rotator SCH13-1 26 SE9107 Overload pressure SCH07 27 SE9109 Receiver dryer pressure SCH15-1

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Components list

28 SE9110 Travel alarm pressure SCH08-1 29 SE9111 Boom float pressure SCH21-1

No. Marking Designation Wiring diagram Lights

1 LA3501 Headlight - left SCH04-1 2 LA3502 Headlight - right SCH04-1 3 LA3503 Work light - boom SCH04-1 4 LA3504 Work light - boom SCH04-1 5 LA3505 Counterweight light (option) SCH08-1 6 LA3506 Cab rear light (option) SCH08-1 7 LA3507 Cab front light (option) - extra

work light SCH08-1 8 LA3508 Cab front light (option) - extra

work light SCH08-1 9 LA3509 Cab room light SCH08-1 10 LA3601 Beacon light SCH08-1

No. Marking Designation Wiring diagram Control lights

1 LC2201 Engine oil pressure warning indicator- I-ECU

2 LC2301 Seat heater switch (option) SCH05-1 3 LC2302 Fuel heater indicator (option) -

I-ECU -

4 LC2501 Air cleaner clogging warning

indicator- instrument SCH06-1 5 LC2502 Air preheating indicator - I-ECU SCH06-1 6 LC2601 Engine coolant temperature

warning indicator- I-ECU SCH06-1 7 LC2602 Radiator coolant level warning

indicator- I-ECU SCH06-1 8 LC3201 Battery charge warning indicator-

I-ECU SCH06-1

9 LC3502 Extra work light switch (option) SCH05-1 10 LC3503 Room light switch SCH05-1 11 LC3504 Working lights switch SCH04-1 12 LC3601 Washer switch SCH04-1 13 LC3602 Wiper switch (upper) SCH04-1 14 LC3603 Wiper switch (lower) SCH04-1

15 - - -

16 - - -

17 LC3803 Overload warning switch (option) SCH05-1

18 - - -

19 - - -

20 LC3815 Rotating warning beacon switch

(option) SCH05-1

21 LC3901 Buzzer stop & confirm switch

(option) SCH04-1

22 LC3903 Auto idling select switch SCH04-1 23 LC3904 Cassette mute switch (option) SCH05-1

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Components list

25 LC8102 Travel alarm switch (option) SCH05-1 26 LC8701 Fuel heater indicator- instrument -

27 LC9101 Booster/hammer/shear switch SCH04-1 28 LC9102 Power maximum mode switch SCH04-1 29 LC9107 Power boost indicator - instrument SCH06-1 30 LC9104 Quickfit switch 1 (option) SCH04-1 31 LC9105 Quickfit switch 2 (option) SCH05-1 32 LC9106 Travel speed select switch SCH04-1 33 LC9110 Hammer operation - instrument SCH06-1 34 LC9111 Shear operation - instrument SCH06-1 35 LC9112 Boom float operation - instrument SCH06-1 36 LC9201 Quickfit operation indicator (option)

- instrument SCH06-1 37 LC9401 Overload warning indicator (option) SCH06-1

38 LC9911 Automatic lubricating indicator (option) - instrument -

No. Marking Designation Wiring diagram Switches

1 SW2302 Fuel filler pump start (option) - 2 SW2303 Fuel Filler pump stop (option) -

3 SW2701 Engine speed control SCH03-1 4 SW2702 Power maximum mode select SCH03-1 5 SW2703 Auto idling SCH03-1 6 SW2704 Emergency engine speed control

& stop SCH02-1 7 SW2705 Overload warning (option) SCH06-1 8 SW2706 Automatic/manual SCH11-1

9 SW3101 Master SCH01-1

10 SW3301 Start SCH01-1

11 SW3501 Working lights SCH04-1 12 SW3502 Extra work lights (option) SCH08-1 13 SW3503 Cab room light SCH08-1

14 SW3601 Washer SCH10-1

15 SW3602 Wiper (upper) SCH10-1 16 SW3603 Wiper (lower) SCH10-1 17 SW3604 Buzzer stop & confirm (option SCH13-1 18 SW3606 Horn, left SCH09-1 19 SW3607 Horn, right SCH09-1 20 SW3801 Travel alarm (option) SCH08-1 21 SW3802 Beacon light (option) SCH08-1 22 SW3901 Mute (option) SCH09-1 23 SW8501 Seat heater (option) SCH09-1 24 SW9101 Flow control (option) SCH11-1 25 SW9103 Travel speed select SCH12-1 26 SW9104 Quickfit 1 (option) SCH13-1 27 SW9105 Quickfit 2 (option) SCH13-1 28 SW9107 Booster/hammer/shear select SCH12-1 29 SW9108 Booster/hammer SCH12-1 30 SW9109 Rotator, left (option) SCH13-1 31 SW9110 Rotator, right (option) SCH13-1 32 SW9112 Two pump select (option) SCH13-1

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Components list

33 SW9115 Thumb in (option) SCH21-1 34 SW9116 Boom float (option) SCH21-1

No. Marking Designation Wiring diagram Relays

1 RE2501 Preheater SCH20-1

2 RE3101 Battery SCH01-1

3 RE3301 Safety SCH01-1

4 RE3501 Light SCH04-1

5 RE3502 Extra work lights SCH08-1

6 RE3604 Horn SCH09-1

7 RE3605 Wiper SCH10-1

8 RE3701 EMS power SCH02-1

9 RE3702 EMS Data record SCH02-1 10 RE8701 Air conditioner & diesel heater SCH15-1

11 RE9102 Travel SCH12-1

12 RE9103 Travel speed select SCH12-1 13 RE9104 Quickfit 1 (option) SCH13-1 14 RE9105 Quickfit 2 (option) SCH13-1 15 RE9106 Safety (rotator) SCH13-1

No. Marking Designation Wiring diagram Audible signals

1 SA3601 Warning buzzer SCH07-1

2 SA3602 Horn SCH09-1

3 SA9101 Travel alarm SCH08-1

No. Marking Designation Wiring diagram Power outlet

1 PO3901 Electric power outlet 12V DC SCH08-1, SCH09-1

No. Marking Designation Wiring diagram Instruments

1 IM3812 Hour meter SCH01-1 2 IM3811 Gauge - coolant temperature SCH06-1 3 IM3803 Gauge - fuel level SCH06-1

No. Marking Designation Wiring diagram Heating coils

1 HE2501 Preheater coil SCH20-1 2 HE3801 Cigarette lighter SCH09-1 3 HE8501 Seat heater coil SCH09-1 4 HE2301 Diesel engine heater SCH22

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Components list

No. Marking Designation Wiring diagram Miscellaneous 1 MM3901 Cassette radio SCH09-1 2 MM3902 DC-DC converter SCH08-1, SCH09-1 3 MM3903 Resister box SCH11-1 4 MM3904 Speaker SCH09-1 5 AC Air conditioner SCH14-1