Lighting - Electrical Schematics

L I G H T I N G

13-48839R001A

EXTERIOR LAMP TEST

60 08/03

C406-1

C406-9

REAR BULKHEAD PANEL

10A 12V OUTPUT

TAIL

12V OUTPUT GREEN

PURPLE MRKR NEG-3

MID SKIRT MARKER LEFT REAR C234B-B

C234B-C

C231-B NEG-3 GREEN C231-A MRKR

PURPLE

C230-A

C230-B GREEN NEG-1 C228-A MRKR

C228-B

MRKRPURPLE NEG-1GREEN

NEG-1

GREEN NEG-3

MRKRPURPLE

CORNER MTD.

C217-C C217-A

STOP/TAIL RIGHT REAR NEG-8

LEFT REAR CORNER MTD.

NEG-3

TAIL LICENSE PLATE

NEG-9 GREEN

NEG-5GREEN C135-2

C135-1

NEG-7 GREEN MRKR PURPLE

C137-2

AIR TANK/ELECTRICAL COMPARTMENT

BAT-24V A1-18 C-A1-7 BLUE

DRIVERS SIDE CONSOLE

RIGHT SETTEE OUTRIGGER GROUND

RIGHT SETTEE OUTRIGGER GROUND LEFT REAR SIDE

CLEARANCE LAMP

REAR MARKER LAMPS

RIGHT REAR SIDE CLEARANCE LAMP LAMPS

REAR MARKER

FRONT MARKER LAMPS LAMPS FRONT MARKER

RIGHT FRONT SIDE CLEARANCE LAMP CLEARANCE LAMP

LEFT FRONT SIDE

24V INPUT

B 2

NEG-1GREEN C207-B

NEG-1GREEN

IGNITION SWITCH NIGHT RUN

IGN-CBPINK C167-13

C102-10

C8A-E

C610-B C610-A MID ROOF CLEARANCE LAMP (IF EQUIPPED)

LEFT CEILING DUCTS PURPLE MRKR

NEG-7GREEN PURPLE MRKR

C38-7

MRKRPURPLE

RIGHT CEILING DUCTS

L/H "B" POST COVER

R/H "B" POST COVER

C254-B

MRKRPURPLE NEG-9GREEN LAMP (IF EQUIPPED)

MID ROOF CLEARANCE

FORWARD RIGHT FRONT WHEEL COMBINATION TURN/MARKER

FORWARD LEFT FRONT WHEEL COMBINATION TURN/MARKER

C39-B

COMBINATION TURN/MARKER REARWARD LEFT FRONT WHEEL

C40-B C40-C

(IF EQUIPPED) COMBINATION TURN/MARKER REARWARD RIGHT FRONT WHEEL

C142A-C C142A-B (IF EQUIPPED)

PURPLE MRKR

NEG-7GREEN

GREEN NEG-9 NEG-12GREEN NEG-7GREEN NEG-7GREEN

GREEN NEG-3

MRKR PURPLE

MID SKIRT MARKER C249-B

RIGHT REAR C249-A

FORWARD RIGHT REAR WHEEL

COMBINATION TURN/MARKER (IF EQUIPPED) C235A-B

COMBINATION TURN/MARKER REARWARD RIGHT REAR WHEEL PURPLE

MRKR

GREEN NEG-3 C250-B

C250-A

COMBINATION TURN/MARKER (IF USED) FORWARD LEFT REAR WHEEL

COMBINATION TURN/MARKER REARWARD LEFT REAR WHEEL

NOTES:

1. INPUT A1-18 (FROM THE "NIGHT RUN"

IGNITION SWITCH) WILL TURN ON OUTPUTS D3-2 AND D3-7 (REAR) AND B4-5

(FRONT)

2. SEE LADDER DIAGRAMS FOR COMPLETE PROCESSOR LOGIC

MRKR-LTPURPLE

GREEN NEG-3 MRKR

PURPLE MARKERS TAILBRN

15A

10A

12V OUTPUT C-B4-4-1 B4-1 ^10A

BAT-12V B4-12V

YELLOW 25A

10A

TAIL & MARKER LAMPS

C.B. 48

B2-17 C-B2-3

AIR TANK/ELECTRICAL

_IGN-CB

PINK

C96-12

A1-20 C-A1-15

DRIVERS SIDE CONSOLE

24V INPUT

ELECTRICAL PANEL

C406-2

C221-B C221-A

C8A-R

BLUE L-TURN C86-A L-TURN

BLUE

C207A-D

L-TURNBLUE L-TURNBLUE

OPTIONAL HVAC GRILL MTD.

LEFT TURN LAMP

C235B-A LEFT REAR

SIGNAL LAMP SIDE SIGNAL

LEFT REAR

(REARWARD) (OPTIONAL)

LEFT REAR SIDE SIGNAL (FORWARD)

RIGHT TURN LAMP HVAC GRILL MTD.

OPTIONAL

RED RED

R-TURN

GREEN NEG-3 C37-A C37-B C36-A C36-B

RED

24V INPUT C-A1-19 24V INPUT A1-22 C-A1-23

R-TURN1

RIGHT TURN

PROCESSOR OUTPUT

B1-44 LEFT TURN C127-1

SMART INDICATOR LIGHT BAR

PROCESSOR OUTPUT BAT-24V

C102-13 C102-15IGN-CBPINK

RED BAT-24V

12V OUTPUTS

A1-1

C102-11TURN-CBBLUE

C-A1-12 C-A1-9

10A A1-3

RT-TURNRED BLUE L-TURN TEST SW-1 TEST SW-2

C.B. 23

EXTERIOR LAMPS TEST SWITCH

HAZARD SWITCH

(OPTIONAL) (REARWARD) RIGHT REAR SIDE SIGNAL

(FORWARD) SIDE SIGNAL RIGHT REAR SIGNAL LAMP

RIGHT REAR

NEG-3 GREEN

NEG-3GREEN

LEFT TURN FOOT SWITCH

RIGHT TURN FOOT SWITCH BAT-24V

RT-TURNRED C101A-2RT-TURNRED C39A-C

C39A-A RIGHT FRONT

SIDE SIGNAL

(FORWARD) GREEN NEG-3

RT-TURN RED

TURN SIDE SIGNAL

LEFT FRONT

(FORWARD) (REARWARD)

C39-C C39-A LEFT FRONT

SIDE SIGNAL

C34-A

NEG-9 C142-C C142-A

SIDE SIGNAL RIGHT FRONT

(OPTIONAL)

R/H FRONT WHEEL WELL COVER

R/H "B" POST COVER

L/H "B" POST COVER

L/H FRONT WHEEL WELL COVER

RT-TURNRED LT-TURNBLUE

NEG-3 GREEN

C32-E C32-D

RT-TURN

RED C31-E

C31-D

C30-A

BROWN TURN C30-C NEG-3 GREEN R/H FRONT

TURN LAMP

L/H FRONT HEAD LAMP BUCKET CONNECTORS

COMPARTMENT

1. CLOSING THE EXTERIOR LAMPS TEST SWITCH WILL CAUSE THE RIGHT TURN LAMPS TO FLASH FASTER THAN THE LEFT SIDE LAMPS.

2. SOME LAMPS DEPICTED AS LED MAY BE INCANDESCENT

3. SEE LADDER DIAGRAMS FOR COMPLETE SYSTEM LOGIC.

C-D3-1 C-D3-4

C-D3-12 C-D3-9 12V OUTPUT

10A 10A

D3-3 D3-1

BULKHEAD

12V OUTPUT TURN-CB

C212B-B C212B-A C212-B

C32-F C31-F

C38-7

PURPLE MRKR-LT

C34-B

YELLOW B4-12V 10A

25A

12V OUTPUT

20A

TURN SIGNALS

62 05/03

REVERSE LAMPS

13-39160R006A

BRK-SW PPL C-D2-31

D2-24

REAR BRAKE LAMP SWITCH

FORWARD OF REAR AXLE

STOP PPL

UNDER DRIVERS PLATFORM SWITCH

FRONT BRAKE LAMP

BAT-24V

LEFT "B"POST DRIVERS CONSOLE

C403-12

C403-15

C406-3

REAR ELECTRICAL ENCLOSURE REAR ELECTRICAL ENCLOSURE

WHITE STOP PPL

NEG-1 NEG-1

GRN C212-D

WHITE C222-C

NEG-5 C217-C WHITE

STOP PPL

C217-B RED

STOP PPL C222-B

RT. SETTEE OUTRIGGER

RT. SETTEE OUTRIGGER GROUND

RT. CORNER LEFT CORNER

RT. CAP LEFT CAP

UPPER PANEL GND STUD STRIP SEE NOTE #1

SEE NOTE #2

SEE NOTE #3

OVERHEAD ELECT. PANEL

NOTES:

1. OUTPUT B1-41 TURNS ON IF INPUTS A2-24 OR

D2-24 ARE TURNED ON BY THE BRAKE LAMP SWITCHES.

IT WILL ALSO TURN ON IF THE "RETARDER APPLIED"

SIGNAL IS ACTIVE.

2. 24V POWER WILL BE APPLIED TO INPUT A2-24 IF

THE FOOT VALVE IS DEPRESSED BY THE DRIVER WHICH CLOSES THE BRAKE LAMP SWITCH @ APPROX. 4 PSI 3. 24V WILL BE APPLIED TO INPUT D2-24 IF THE FOOT

VALVE IS DEPRESSED BY THE DRIVER WHICH CLOSES THE REAR BRAKE LAMP SWITCH @ APPROX. 4 PSI.

OVERHEAD ELECT.

PANEL

ARRAY ARRAY

4. THE BRAKE INTERLOCK SYSTEM CLOSES ONLY THE REAR BRAKE LAMP SWITCH.

INPUT

C8-O C86B-C

C207-F C8A-D RED

BAT-24V2

BAT 24V

BAT-24V4 RED

NEG-12 GRN

CB 23

BRAKES

PROCESSOR OUTPUT SMART INDICATOR LIGHT BAR

B1-41

12V OUTPUT D3-4 C-D3-13

C-D3-16 STOP-CB

GREEN 10A

BAT12V

10A

RED

BAT-24V

10A

15A

13-48241R002B

BRAKE LAMPS

64 08/03

CB 17

20A C35-A

DIMMER

LEFT HEAD LAMP ASM.

RIGHT HEAD LAMP ASM.

DRIVERS SIDE CONSOLE

CB 20

C-A1-7 A1-18 24V INPUT

BLUE

SWITCH PEDESTAL

C32-C

C-A2-21 A2-21 12V INPUT

ROTARY SWITCH NIGHT RUN

B 3

IGN-CB PINKC96-12 BLUENITE-RUN C96-4

C102-15 PINK

IGN-CB IGN-CB

PINK

BATTERY 24V

IGNITION 24V

C102-13

RED

BATTERY 24V

CB 23

RED BAT-24V4

15A BAT-24V4

RED

PROCESSOR OUTPUT SMART INDICATOR LIGHT BAR

B1-37

"HIGH BEAM"

15A

DASH POD

BAT-24V

ORG C102A-13 C102A-7

ORG C31-C

C31-B

BATTERY 12V

C-B4-1-8 B4-7 C-B4-1-7

CB 10

YELLOW HDLT-BAT 20A

CB4-4-1

BATTERY 12V

CB 5

B4-12V YELLOW 25A

B4-5

B4-6 C-B4-1-6 C-B4-1-5

13-51618R003A

HEAD LAMPS

OVERHEAD ELECTRICAL COMPARTMENT

BALLAST GREEN RED BLACK A

B C GRN

RED

BLK C177-2 C177-1

BLACK A GRN

BALLAST C

BLACK A GRN

BALLAST C

BLACK A GRN

BALLAST C

BLACK A GRN

BALLAST C

B NEG-2 GRN

C144-3

BALLAST BALLAST BALLAST BALLAST BALLAST

BALLAST ORG RED BLACK C145-2 C145-1

GREEN GRN BLK

C146-2 C146-1

C147-2 C147-1

GRN

RED BLK

C148-2 C148-1

GREEN BLACK A

C B

BLK RED

C149-2 C149-1

LAMP-4 ORANGE

ORANGE LAMP-6

LAMP-3

ORANGE ORANGE

LAMP-2

ORANGE LAMP-3

ORANGE

DRIVERS CONSOLE GROUND STRIP

RIGHT CEILING LIGHTING PANELS (CURBSIDE) LEFT CEILING LIGHTING PANELS (STREETSIDE)

NOTES:

1. SEE PROGRAM FOR COMPLETE SOFTWARE LOGIC.

NEG-3 GRN

NEG-2 GRN

NEG-3 GRN

NEG-2 GRN LAMP-5

EXTINGUISHABLE BALLAST

BLU

NEG-1 GRN PPL INT-LTS1

NEG-1 GRN NEG-1 GRN

NEG-1 GRN

LMP-1B RED

ORGLAMP-1ORGLAMP-2

10A OUTPUT (SEE NOTE) 10A OUTPUT (SEE NOTE)

B3-5

10A OUTPUT (SEE NOTE)

INT-LTS2 C-B3-12

C-B3-9

BLU

LAMP-1BREDINT-LTS2BLU

INTLT-CB1 PPL RED INTLT-CB2

10A OUTPUT (SEE NOTE)

D4-6 C-D4-21 C-D4-24

BLU INT-LTS4

10A OUTPUT (SEE NOTE)

D4-3 C-D4-9 C-D4-12

PPL INT-LTS3 BAT-24V

INTLT- CB RED

REAR ELECTRICAL ENCLOSURE

INPUT CONTROL MODULE DASH MOUNTED I-O

TOGGLE SWITCH INTERIOR LAMP RED BAT-24V

BAT-24V RED

ORG

ALL

ORG

ROAD SIDE

24V INPUT (SEE NOTE)

24V INPUT (SEE NOTE) C-A2-27 C-A2-25

A2-27

A2-25 INT-LTS

ORG

ORG INT-LT2

INT-LT INT-LT2

2. B3-3 (FRONT STREETSIDE) AND B3-2 (FRONT CURBSIDE) CONTROL FRONT LAMPS; AND B4-6 (REAR STREETSIDE) AND B4-3 (REAR CURBSIDE) CONTROL REAR LAMPS.

BAT-24V

OFF

LTS2-3 LTS2-4 C167-3LTS2-2 LTS2-1

LTS1-4

LTS1-1

LTS1-2

LTS1-3 C167-1

C117-3 C117-1 C167-2

C117-2

C96D-2 C96D-4

13-39939R011B

INTERIOR LIGHTING

66 08/03

REAR STEP LIGHTING

IGN-12V YELLOW

STEP-LTS

STEP-LTS YELLOW

REAR STEPS REAR ELECTRICAL ENCLOSURE

NEG-3 GREEN

C207A-B

C404-10 STEP-LTS

YELLOW C8A-F

YELLOW STEP-LTS

C246-A

C246G-A

YELLOW STEP-LTS C246-B

C246G-B

*DENOTES CB # W/REDUCED RELAYS

CB 5/45*

13-39945R004B

MAP LIGHT

CB 37

IGNITION 12V

MAP LAMP SWITCH

IGN-12V YELLOW

GREEN NEG-4

MAP LAMP

OVERHEAD ELECTRICAL PANEL

GND TERMINAL STRIP

ON BASE IGNITION

12V

CB 13 NOTE 1

NOTES:

1. C.B. 13 USED W/REDUCED RELAYS OPTION

13-42454R004B

68 08/03

PNL-12V

PPL C93-1

C93-2 BLUE

PNL-LTS

BLUE PNL-LTS

C93-9 NEG-15

GRN

DIMMER C96-6

GRN PNL-LTS

NEG-19

BLUE C96-1

LH DASH PANEL IGN. SWITCH PANEL CENTER DASH PANEL C94-5

BLUE

NEG-15

GRN C94-9 PNL-LTS

RH DASH PANEL

C95-7 GRN

C95-6

NEG-15 PNL-LTS C97-4 BLUE

BLUE PNL-LTS BLUE

PNL-LTS

MIRROR CONTROL PANEL

C97-3

NEG-19 GRN

C96-4 C96-12

ROTARY SWITCH NIGHT RUN

C102-15

B 3

PANEL

OVERHEAD ELECTRICAL

PNL-12V PPL

C96-5 NGT-PRK

C102A-9 DRIVER'S

CONSOLE

BAT 24V

CB 20

IGN-CB PINK

B4-12V

BATTERY 12V

CB 5 PPL

YEL

PNL-12V

10A OUTPUT SEE NOTE 1 C-B4-1-3 B4-3

C-B4-4 1. INPUT EITHER A1-18 OR A1-19 WILL TURN

NOTES:

ON OUTPUT B4-3.

25A

10A

C-A1-11

C-A1-7 A1-18

A1-19

NITE-RUN BLU PARK-POS PPL

PPL BLUNITE-RUN

PARK-POS

13-50198R005A

DASH PANEL LAMPS

In document Electrical Schematics (Page 58-69)