AIR CONDITIONING
Air Conditioning Wiring Diagram (1 of 2) for Dodge Cab & Chassis R2003 3500
https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html
Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO List of elements for Air Conditioning Wiring Diagram (1 of 2) for Dodge Cab & Chassis R2003 3500:
- (behind
- (behind center of dash)
- (below left side of dash)
- (diesel)
- (not used)
- (right side of hvac assembly) s224
- (right side of hvac assembly) s226
- (w/adjustable
- 87a
- A/c compressor clutch relay
- A/c heater control
- A/c indicator
- A/c select
- Acc
- Blend door driver
- Blower motor (beneath lower right side of dash, on hvac assembly)
- Blower motor resistor block (beneath lower right side of dash, on hvac assembly)
- Center of dash)
- Common door driver
- Condenser fan relay
- Connector
- Data link
- Driver blend door actuator (w/dual zone a/c) blend door actuator (w/o dual zone a/c) (behind right side of dash, on hvac assembly)
- Evaporator temperature sensor (behind right side of dash, inside hvac assembly)
- Fuse 10a
- Fuse 30a
- G202 (behind center of dash)
- G203
- Heated mirror
- Heated mirror relay
- Heater mirror indicator
- High
- Hot at all times
- Hot in run
- Hot in run or start
- Hvac micro controller
- Ignition switch
- Instrument cluster
- Integrated power module (on left front of engine compartment)
- Lock
- Low
- Mode door actuator 1 (behind right side of dash, on hvac assembly)
- Mode door actuator 2 (behind right side of dash, on hvac assembly)
- Off
- Panel lamps driver
- Pass blend door driver
- Passenger blend door actuator (behind right side of dash, on hvac assembly)
- Pedal)
- Ptc 1 7.5a
- Recirc
- Recirculation door actuator (behind right side of dash, on hvac assembly)
- Recirculation door driver
- Recirculation indicator
- Red
- Run
- S140 s225
- S191
- S230
- Sensor ground
- Sensor signal
- Start
- Tan
- W/dual zone a/c
Air Conditioning Wiring Diagram (2 of 2) for Dodge Cab & Chassis R2003 3500
List of elements for Air Conditioning Wiring Diagram (2 of 2) for Dodge Cab & Chassis R2003 3500:
- (5.9l/8.0l)
- (except
- (right rear of engine compt)
- 3.7l/ 5.9l/8.0l
- 3.7l/4.7l
- 3.7l/5.9l/8.0l
- 4.7l/5.7l
- 5.7l/5.9l/8.0l
- A/c compressor clutch
- A/c press sig
- A/c pressure transducer
- Abs
- C13
- C18
- Center of engine)
- Condenser fan diesel/8.0l)
- Control
- D25
- Data link connector (below left
- Diesel
- Engine control module (diesel) (left side of engine)
- Except abs
- G104 (left front of engine compt)
- G106 (left rear of engine compt)
- G107
- G120
- Gas
- K6 (or k7)
- Pci bus
- Powertrain control module (on right side of firewall)
- Red
- Relay
- Relay ctrl
- S130 (on top front of transmission)
- S133 (left rear of engine compt)
- S144 (on top front of transmission)
- S150
- S172
- S173
- S176
- S231 (left of instrument panel)
- Sensor gnd
- Side of dash)
- Signal
- Y145
ANTI-LOCK BRAKES
Anti-lock Brakes Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Anti-lock Brakes Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (behind right
- (in rear diffe-
- (left rear of engine compt) s114
- 3.7l
- 3.7l a/t
- 3.7l/5.9l/8.0l
- 4.7l/5.7l
- 4wabs
- 5.7l
- 5.7l a/t
- 5.7l m/t
- A10
- A20
- All times
- B113
- B114
- B22
- Brake lamp switch (above brake pedal, on support bracket)
- Brake sw sense
- Brake switch sense
- Controller anti-lock brake (on left rear of engine compartment)
- D25
- Data link connector (below left bottom of dash)
- Except
- Except 5.7l
- Fuse 10a
- Fuse 40a
- Fuse b (+)
- G106 (left rear of eng compt)
- G201
- Ground
- Hot at
- Hot in
- Ignition sw (run)
- Integrated power module (left front of engine compartment)
- K29
- Left front wheel speed sensor (w/ all wheel abs) (on left front steering hub assembly)
- Lf wheel spd sensor (+)
- Lf wheel spd sensor (-)
- Pci bus
- Powertrain control module (right side of firewall)
- R wheel spd sensor (+)
- R wheel spd sensor (-)
- Rear wheel
- Red
- Red brake warn ind
- Red brake warning indicator switch (on brake master cylinder reservoir)
- Red/
- Rential housing)
- Rf wheel spd sensor (+)
- Rf wheel spd sensor (-)
- Right front wheel speed sensor (w/ all wheel abs) (on right front steering hub assembly)
- Run
- Rwabs
- S117
- S121 (left front fender)
- S152
- S230 (right side of dash)
- S231 (left side of dash)
- Side of dash)
- Speed sensor (abs)
- Transmission control module (right rear of eng compt)
- Vehicle speed sensor signal
- Vehicle speed sig
- Vss sig
- Z101
- Z102
ANTI-THEFT
Anti-theft Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Anti-theft Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- 87a
- A14
- D cyl lck sw
- D dr ajar
- D25
- Data link connector (below left side of dash)
- Drive door lock motor/ajar switch
- Driver cylinder lock switch
- Front control module
- Fuse 20a
- Fuse 50a
- Fused b(+)
- Fused ign sw
- G201 (behind right side of dash)
- G301 (on left front of body)
- Ground
- Headlights system
- Horn relay
- Horn rly
- Horns system
- Hot at all times
- Hot in run or start
- Instrument cluster
- Integrated power module (on left front of engine compt)
- L hi beam
- L rr dr ajar
- Left rear door lock motor/ajar switch (quad cab)
- P cyl lck sw
- P dr ajar
- Park lamp relay
- Passenger cylinder lock switch
- Passenger door lock motor/ajar switch
- Pci bus
- Prk lmp rly
- Ptc 7.5a
- R hi beam
- R rr dr ajar
- Red
- Right rear door lock motor/ajar switch (quad cab)
- S110
- S136
- S213
- S230
- S231
- S311
- Sentry key immobilizer module (on top of steering column)
- Tan
- Tan/red
- Y135
- Z110
BODY CONTROL MODULES
Body Control Modules Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Body Control Modules Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (left rear of engine compt) (3.7l, 5.9l, 8.0l) s119
- 8.0l/diesel
- Adj pedal relay ctrl
- Ambient temp sens signal
- Ambient temperature sensor (3.7l,5.9l,8.0l) (on left underside of hood)
- B(+)
- Backup lamp feed
- Computer data lines system
- Except 8.0l/diesel
- Exterior lights system
- Exterior lights system mirrors system, transmissions system
- Fog lamp relay ctrl
- Front control module
- Fuse 10a
- Fuse 30a
- Fused b(+)
- Fused ign (run-st)
- G103 (left front of engine compartment)
- G106 (left rear of engine compartment)
- G29
- G31
- Ground
- Headlights system
- Horn relay ctrl
- Horns system
- Hot at all times
- Hot in run & start
- Integrated power module (on left front of fender)
- Left high beam out
- Left low beam out
- Left stop lamp driver
- Left turn relay ctrl
- Lf turn lamp driver
- Low washer fluid sense
- Lr turn lamp driver
- Park lamp relay ctrl
- Pci bus
- Ptc 7.5a
- Rf turn lamp driver
- Right high beam out
- Right low beam out
- Right stop lamp driver
- Right turn relay ctrl
- Rr turn lamp driver
- Seats system
- Sensor ground
- Washer fluid level switch (on washer fluid reservoir)
- Washer pump motor ctrl
- Wiper high/low relay ctrl
- Wiper on/off relay ctrl
- Wiper park sw sense
- Wiper/washer system
- Y137
- Z12
- Z21
COMPUTER DATA LINES
5.9L
5.9L, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 5.9L, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (3.7l/5.7l)
- (behind right side of instrument panel)
- (behind right side of instrument panel) s231
- (on right rear of engine compt)
- 3.7l, 5.9l, 8.0l
- 4.7l, 5.7l
- A/c-heater control
- Air bag control module (beneath lower center of dash)
- Audio amplifier (premium) (behind upper right side of dash)
- Compass/ mini-trip computer (except base)
- Controller anti-lock brake (on left rear of engine compt)
- D15
- D20
- D21
- D25
- Data link connector (dlc) (below left side of dash)
- Front control module
- Fuse 20a
- G201 (behind right side of dash)
- Hot at all times
- Instrument cluster
- Integrated power module (on left front of engine compt)
- Left side impact air bag control module (base of left "b" pillar, behind trim)
- Pci bus
- Pnk
- Powertrain control module (on right side of firewall)
- Radio
- Right side impact air bag control module (base of right "b" pillar, behind trim)
- S204
- S230
- S305 (center of body)
- Sci receive
- Sci transmit
- Sentry key immobilizer module (on top of steering column)
- Transfer case control module (electric 4x4) (behind left end of dash)
- Transmission control module
5.9L DIESEL
5.9L Diesel, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 5.9L Diesel, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- A/c-heater control
- Air bag control module (beneath lower center of dash)
- Audio amplifier (premium) (behind upper right side of dash)
- Ccd bus(+)
- Ccd bus(-)
- Compass/ mini-trip computer (except base)
- Controller antilock brake (on left rear of engine compt)
- D15
- D20
- D21
- D25
- Data link connector (below left side of dash)
- Data link connector-engine (below left side of dash)
- Engine control module
- Front control module
- Fuse 20a
- G120
- G201 (behind right side of dash)
- Ground
- Hot at all times
- Instrument cluster
- Integrated power module (on left front of engine compt)
- Left side impact air bag control module (base of left "b" pillar, behind trim)
- Pci bus
- Pnk
- Powertrain control module (on right side of firewall)
- Radio
- Right side impact air bag control module (base of right "b" pillar, behind trim)
- S176
- S204
- S230 (behind right side of instrument panel)
- S231 (behind left side of instrument panel)
- S305 (center of body)
- Sci receive
- Sci transmit
- Sentry key immobilizer module (on top of steering column)
- Transfer case control module (electric 4x4) (behind left end of dash)
8.0L
8.0L, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 8.0L, Computer Data Lines Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (3.7l/5.7l)
- (behind right side of instrument panel)
- (behind right side of instrument panel) s231
- (on right rear of engine compt)
- 3.7l, 5.9l, 8.0l
- 4.7l, 5.7l
- A/c-heater control
- Air bag control module (beneath lower center of dash)
- Audio amplifier (premium) (behind upper right side of dash)
- Compass/ mini-trip computer (except base)
- Controller anti-lock brake (on left rear of engine compt)
- D15
- D20
- D21
- D25
- Data link connector (dlc) (below left side of dash)
- Front control module
- Fuse 20a
- G201 (behind right side of dash)
- Hot at all times
- Instrument cluster
- Integrated power module (on left front of engine compt)
- Left side impact air bag control module (base of left "b" pillar, behind trim)
- Pci bus
- Pnk
- Powertrain control module (on right side of firewall)
- Radio
- Right side impact air bag control module (base of right "b" pillar, behind trim)
- S204
- S230
- S305 (center of body)
- Sci receive
- Sci transmit
- Sentry key immobilizer module (on top of steering column)
- Transfer case control module (electric 4x4) (behind left end of dash)
- Transmission control module
CRUISE CONTROL
5.7L
5.7L, Cruise Control Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 5.7L, Cruise Control Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (below left side of dash) data link connector
- (left instrument panel)
- (left rear of engine compt)
- (steering column)
- (top center of engine)
- Accel
- Brake lamp switch (above brake pedal, on support bracket)
- Brake sw
- Brake switch sense
- Clockspring
- Controller antilock brake (on left rear of engine compt)
- D25
- Decel
- Electronic throttle control module
- F855
- F888
- G201 (behind right side of dash)
- Instrument cluster
- K101
- K22
- K29
- Motor +
- Motor -
- Mux sens input c3
- Off
- Pci bus
- Powertrain control module (on right side of firewall)
- Res- ume
- S103
- S121 (left front fender) c1
- S150
- S207
- S228
- S230 (right instrument panel)
- S231
- Sensor gnd
- Speed control switch-left
- Speed control switch-right
- Speed sw sig
- Tp sens rtn
- Tps signal
- V37
- V38
5.9L 24-VALVE DIESEL
5.9L 24-Valve Diesel, Cruise Control Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 5.9L 24-Valve Diesel, Cruise Control Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (left rear of engine compt)
- 4.7l
- Accel
- Brake lamp switch (above brake pedal, on support bracket)
- Brake sw
- Brake switch sense
- Clockspring
- Controller antilock brake (on left rear of engine compt)
- D25
- Data link connector (below left side of dash)
- Decel
- Dump
- Except 4.7l
- G104 (left front of engine compt)
- G201 (behind right side of dash)
- Instrument cluster
- K29
- Off
- Pci bus
- Powertrain control module (on right side of firewall)
- Resume
- S103
- S121 (left front fender) c1
- S206 (steering column)
- S230 (right instrument panel)
- S231 (left instrument panel)
- Sensor gnd
- Speed control servo (on left front of engine compt)
- Speed control switch-left
- Speed control switch-right
- Speed sw sig
- Tan/red
- V32
- V35
- V36
- V37
- Vacuum
- Vacuum sol
- Vent
- Vent sol
8.0L
8.0L, Cruise Control Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 8.0L, Cruise Control Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (left rear of engine compt)
- 4.7l
- Accel
- Brake lamp switch (above brake pedal, on support bracket)
- Brake sw
- Brake switch sense
- Clockspring
- Controller antilock brake (on left rear of engine compt)
- D25
- Data link connector (below left side of dash)
- Decel
- Dump
- Except 4.7l
- G104 (left front of engine compt)
- G201 (behind right side of dash)
- Instrument cluster
- K29
- Off
- Pci bus
- Powertrain control module (on right side of firewall)
- Resume
- S103
- S121 (left front fender) c1
- S206 (steering column)
- S230 (right instrument panel)
- S231 (left instrument panel)
- Sensor gnd
- Speed control servo (on left front of engine compt)
- Speed control switch-left
- Speed control switch-right
- Speed sw sig
- Tan/red
- V32
- V35
- V36
- V37
- Vacuum
- Vacuum sol
- Vent
- Vent sol
DEFOGGERS
Heated Mirrors Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Heated Mirrors Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- 87a
- A/c- heater control
- Fuse 10a
- Fuse 15a
- G202 (behind center of dash)
- G302 (on left front of body)
- Heated mirror indicator
- Heated mirror relay
- Heated mirror switch
- Hot at all times
- Hot in run
- Hvac micro controller
- Integrated power module (on left front of engine compt)
- Off
- Power mirror- left
- Power mirror- right
- S315
- S319
ENGINE PERFORMANCE
5.7L
5.7L, Engine Performance Wiring Diagram (1 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for 5.7L, Engine Performance Wiring Diagram (1 of 4) for Dodge Cab & Chassis R2003 3500:
- (exc a/t) (a/t)
- 4wd sw sens
- 4wd switch
- A/c pres sig
- A/c pressure transducer (near a/c compressor)
- A/c sig
- A14
- A41
- Acc
- Ambient temperature sensor (left underside of hood)
- Anti-lock brakes system
- B22
- B222
- C18
- Coil driver 1
- Coil driver 2
- Coil driver 3
- Coil driver 4
- Coil driver 5
- Coil driver 6
- Coil driver 7
- Coil driver 8
- D20
- D21
- D25
- Data link connector (below left side of dash)
- Ect sens in
- Engine coolant temperature sensor
- Engine oil pressure switch
- Etc mtr ctrl
- F18
- F888
- Fuse 20a
- Fused b(+)
- G107 (right rear of eng compt)
- G31
- G60
- Gen field
- Ground
- Ho2s 1/1 grd
- Ho2s 1/1 htr
- Ho2s 1/2 sig
- Hot at all times
- Hot in run or start
- Idle air 1
- Ign (run-strt)
- Ign (start)
- Ignition switch
- Inj 1 driver
- Inj 2 driver
- Inj 3 driver
- Inj 4 driver
- Inj 5 driver
- Inj 6 driver
- Inj 7 driver
- Inj 8 driver
- Integrated power module (on left front of engine compt)
- K101
- K11
- K12
- K13
- K14
- K141
- K20
- K22
- K26
- K28
- K38
- K41
- K58
- K73
- K77
- K91
- K92
- K93
- K94
- K95
- K97
- K98
- Knock 1 ret
- Knock 1 sig
- Left knock sensor
- Lock
- Map sens sig
- Off
- Oil pres sig
- Pci bus
- Pnk
- Powertrain control module (on right side of firewall)
- Ptc 7.5a
- Run
- S110
- S122 s126
- S186
- S231 (left side of dash)
- Sci receive
- Sci transmit
- Sens gnd
- Sensor gnd
- Start
- Starting/charging system
- Tan
- Tan/pnk
- Tan/red
- Tp sens ret
- Tp sens sig
- Transmissions system
- Vss
- Vss sig 2
- Y135
- Y205
- Y213
- Z12
5.7L, Engine Performance Wiring Diagram (2 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for 5.7L, Engine Performance Wiring Diagram (2 of 4) for Dodge Cab & Chassis R2003 3500:
- (left side of engine)
- (not used)
- (top left of eng)
- Auto shutdown relay
- Coil on plug
- Fuel injector
- Fuel pump relay
- Fuse 15a
- Fuse 30a
- Hot at all times
- Hot in run or start
- Integrated power module (on left front of engine compt)
- Ptc 7.5a
- S142
- S155 (left rear of engine compt)
- S160
- S162
- S163
- Tan
- Tan/pnk
- Tan/red
5.7L, Engine Performance Wiring Diagram (3 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for 5.7L, Engine Performance Wiring Diagram (3 of 4) for Dodge Cab & Chassis R2003 3500:
- (right rear of engine compt) s132
- (top front of transmission)
- (top left of engine)
- Camshaft position sensor (lower front of right cyl head)
- Crankshaft position sensor (lower right side of eng block)
- G107 (right rear of engine compt)
- Intake air temperature sensor (on intake manifold, near throttle body)
- Manifold absolute pressure sensor (on front of intake) manifold)
- Nca
- Oxygen sensor 1/1 (upstream) (near left front side of transmission)
- Oxygen sensor 1/2 (downstream) (near left rear side of transmission)
- S130
- S150
- S154
5.7L, Engine Performance Wiring Diagram (4 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for 5.7L, Engine Performance Wiring Diagram (4 of 4) for Dodge Cab & Chassis R2003 3500:
- (left rear of engine compt)
- (right side of dash)
- (top front of trans)
- (unused pins not shown)
- 1/2 htr ctrl
- 5 volt
- A142
- Ac comp cltch
- Accelerator pedal position sensor
- Air conditioning system
- App 1 out
- Apps 1 ret
- Apps 1 sig
- Apps 2 ret
- Apps 2 sig
- Asd relay out
- Auto sht rly
- Batt temp sens
- Battery temperature sensor (under battery tray)
- Brake lamp switch (above brake pedal)
- Brake sw sens
- Brk sw 2 sig
- C13
- Ckp sens sig
- Clockspring
- Cmp sig
- Controller anti-lock brake (on left rear of eng compt)
- Cooling fans system
- Cruise control system
- Cruise sw sig
- Electronic throttle control module
- Etc mtr ctrl
- Evap/purge solenoid (left front of engine compt)
- F855
- Fan rly ctrl
- Fuel level sens
- Fuel pump module (inside fuel tank)
- Fuel pump rly
- G104 (abs) g103 (exc abs) (left front of engine compt)
- G107 right rear of eng compt)
- G113
- G201
- Ho2s 1/2 rtn
- Ho2s sens 1/1
- Iat sig
- K106
- K107
- K108
- K118
- K122
- K199
- K21
- K223
- K24
- K255
- K31
- K44
- K51
- K52
- K74
- K81
- K902
- K981
- K99
- Knock 2 ret
- Knock 2 sig
- Ldp sw sens
- Leak detection pump (forward of fuel tank)
- Pmp sol ctrl
- Power steering pressure switch (below power steering reservoir)
- Powertrain control module (on right side of firewall)
- Prs sw sig
- Pto sw sens
- Pto switch
- Req sens
- Right knock sensor
- Rpm sig
- S/c sw 2 sig
- S103
- S121 (left front fender)
- S144
- S28
- S308
- Sens grd
- Sense
- Sol ctrl
- Starting/ charging system
- Strtr mtr rly
- T10
- T752
- Tp 2 sig
- Tps 1 out
- Trans- missions system
- V32
- V37
- V38
- V40
- Y145
- Y206
- Y207
- Y208
- Y209
- Y210
5.9L DIESEL
5.9L Diesel, Engine Performance Wiring Diagram (1 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for 5.9L Diesel, Engine Performance Wiring Diagram (1 of 4) for Dodge Cab & Chassis R2003 3500:
- (on left side of engine) fuel control actuator
- (right side of engine) water in fuel sensor
- 5 volt
- A/c press sig
- A/c pressure transducer (left side of a/c compressor)
- Apps idle sw
- Apps sig
- B data link a connector (engine) (near breakout for water in fuel sensor)
- C18
- Camshaft position sensor
- Ccd bus (+)
- Ccd bus (-)
- Ckp sig
- Com inj driver
- Crankshaft position sensor
- Ect sens sig
- Engine control module (on lower left side of engine)
- Engine coolant temperature sensor
- Fuel injector
- Fuel pump sply
- G120
- G17
- G20
- G910
- Gen field ctrl
- Hall
- Hall effect
- Iat press ret
- Iat sens sig
- Ign sw sens
- K101
- K102
- K104
- K118
- K12
- K13
- K14
- K167
- K20
- K21
- K232
- K31
- K38
- K49
- K53
- K55
- K56
- K58
- K62
- K65
- K72
- K900
- K91
- K92
- Letf pmp
- Lift pump motor (near breakout for wif sensor)
- Maf sens sig
- Map sens sig
- No 1 driver
- No 2 driver
- No 3 driver
- No 4 driver
- No 5 driver
- No 6 driver
- No. 1
- No. 2
- No. 3
- No. 4
- No. 5
- No. 6
- Pmp rly ctrl
- Press sens sig
- Press sig ret
- S157
- S158
- S159
- S160
- S170
- S171
- S172
- S173
- S174
- S175
- S176
- Sens grd
- Sensor ground
- Sig
- Starting/charging system
- Tan
- Tan/pnk
- Tan/red
- Throttle position switch
- Tps ret
- Y501
- Y502
5.9L Diesel, Engine Performance Wiring Diagram (2 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for 5.9L Diesel, Engine Performance Wiring Diagram (2 of 4) for Dodge Cab & Chassis R2003 3500:
- 5 volt
- Battery temperature sensor (under battery tray)
- Brake lamp switch (above brake pedal)
- Fuel rail pressure sensor
- G105 (right front of chassis)
- G201 (right side of dash)
- Inlet air temperature/ pressure sensor
- Intake air temperature/ manifold pressure sensor
- S101
- Sig
- Sig ret
- Speed control servo (left front of eng compt)
- Vacuum pump
5.9L Diesel, Engine Performance Wiring Diagram (3 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for 5.9L Diesel, Engine Performance Wiring Diagram (3 of 4) for Dodge Cab & Chassis R2003 3500:
- 4wd switch
- A140
- Air conditioning system
- Air press sens
- Battery
- Brake sw sens
- C13
- Ckp sig
- Clock- spring
- Clutch rly ctrl
- Controller anti-lock brake (left rear of engine compt)
- Cruise control system
- Ctrl
- D20
- D21
- D25
- Data link connector (below left side of dash)
- Engine control module (on lower left side of engine)
- Engine oil pressure switch
- Fan spd sens
- Fuel pump module
- Fuse 10a
- Fuse 20a
- Fused b(+)
- G105 (on right front of chassis)
- G114
- G60
- Grd
- Hot in run
- Hot in run or start
- Info not avail
- Intake air heater relay 1
- Intake air heater relay 2
- Integrated power module (left front of eng compt)
- K118
- K152
- K154
- K22
- K24
- K29
- K68
- K69
- K77
- Lvl sens sig
- Nca
- Pci bus
- Pnk
- Pos sens input
- Press sw sens
- Ptc 7.5a
- Red
- Rly 1 ctrl
- Rly 1 out
- Run
- Run/start
- S/c sw sig
- S101
- S110
- S121
- S127
- S129
- S136
- S140
- S144
- S156
- S164
- S165
- S166
- S231
- Sci receive
- Sci transmit
- Sens grd
- Sens sply
- Sig no 1
- Sol ctrl
- Spd ctrl sply
- Speed
- Sply
- Temp sens sig
- Tps sig
- V32
- V37
- Vistronic fan drive (front of engine compt)
- Vss
- Y135
- Z816
5.9L Diesel, Engine Performance Wiring Diagram (4 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for 5.9L Diesel, Engine Performance Wiring Diagram (4 of 4) for Dodge Cab & Chassis R2003 3500:
- (behind right side of dash)
- 3-4 sol ctrl
- 5 volt
- A14
- Apps sig
- Brk sw sens
- Ckp sig
- Clock- spring
- Cruise control system
- Ctrl rly out
- D15
- D25
- Fuel heater (left side of engine)
- Fuel heater relay
- Fuse 10a
- Fuse 40a
- Fuse b(+)
- G106 (right front of chassis)
- G117
- G120
- G201
- Grd
- Hot at all times
- Hot in run or start
- Info not avail
- Integrated power module (left front of eng compt)
- K22
- K24
- K29
- K30
- K54
- K88
- K914
- Od off sw sens
- Output speed sensor (left rear of transmission)
- Overdrive switch
- Pci bus
- Pnk
- Pnp sw sens
- Powertrain control module (left rear of engine compt)
- Powertrain control module (right rear of engine compt)
- Press sens sig
- Press sol ctrl
- Red
- Red/tan
- Rly ctrl
- Run/start
- S/c sw sig
- S176
- Sci receive
- Sci transmit
- Sens grd
- Spd ctrl sply
- Spd sens grd
- Spd sens sig
- Starting/charging system
- T13
- T14
- T16
- T24
- T25
- T54
- T60
- Tan/red
- Tcc sol ctrl
- Trans temp sig
- Transmission control relay
- Transmission solenoid assembly (inside transmission)
- V32
- V35
- V36
- V37
- Vac sol ctrl
- Vent sol ctrl
- Vss
- Y135
- Z81
- Z82
8.0L
8.0L, Engine Performance Wiring Diagram (1 of 3) for Dodge Cab & Chassis R2003 3500
List of elements for 8.0L, Engine Performance Wiring Diagram (1 of 3) for Dodge Cab & Chassis R2003 3500:
- (calif)
- (left front fender)
- (left side of engine compt)
- (left side of engine)
- (not used)
- (right rear of engine compt)
- (top of trans)
- 4wd sw sens
- 4wd switch
- A/c press sig
- A14
- Auto shut down relay
- C18
- Cam pos sns
- Capacitor
- Controller anti-lock brake (left rear of eng compt)
- Crnk pos sns
- Ect sens in
- F18
- Fuel injectors
- Fuel pump relay
- Fuse 15a
- Fuse 20a
- Fuse 30a
- Fused b(+)
- G107
- G113
- G60
- Gen field drv
- Gov press sig
- Ground
- Ho2s 1/1 sig
- Ho2s 1/2 sig
- Ho2s 1/3 sig
- Ho2s 2/1 sig
- Hot at all times
- Iat sens in
- Idle air 1
- Idle air 2
- Idle air 3
- Idle air 4
- Ign coil dvr 1
- Ign coil dvr 2
- Ign coil dvr 3
- Ign coil dvr 4
- Ign coil dvr 5
- Ign power
- Ignition coil (left)
- Ignition coil (right)
- Inj 1 driver
- Inj 10 driver
- Inj 2 driver
- Inj 3 driver
- Inj 4 driver
- Inj 5 driver
- Inj 6 driver
- Inj 7 driver
- Inj 8 driver
- Inj 9 driver
- Integrated power module (left front of eng compt)
- K11
- K115
- K116
- K12
- K13
- K14
- K141
- K17
- K18
- K19
- K20
- K21
- K22
- K24
- K241
- K26
- K28
- K30
- K32
- K38
- K39
- K40
- K41
- K43
- K44
- K54
- K58
- K59
- K60
- K77
- K88
- Map sens in
- No 1 drvr
- No 2 drvr
- No 3 drvr
- No 4 drvr
- No 5 drvr
- Oil press sig
- Output sens
- Output speed sensor (on left rear of transmission)
- Overdrv sol
- Pnk
- Powertrain control module (on right side of firewall)
- Prk/neutral
- Pto sw sens
- Rly out
- S110
- S112
- S124 (center rear of engine compt)
- S136
- S142
- S143
- S181
- Sensor grd
- Starting/charging system
- T13
- T14
- T24
- T25
- T54
- T60
- Tan
- Tcc drvr
- To fuse 49 (diagram 3 of 3)
- Tps sens in
- Trans relay
- Trans temp in
- Transmission range sensor (on left side of transmission)
- Var frce sol
- Vss in
- Z81
- Z82
8.0L, Engine Performance Wiring Diagram (2 of 3) for Dodge Cab & Chassis R2003 3500
List of elements for 8.0L, Engine Performance Wiring Diagram (2 of 3) for Dodge Cab & Chassis R2003 3500:
- (calif)
- (down- stream) (right exhaust downpipe, downstream of converter)
- (left exhaust downpipe, downstream of converter)
- (left rear of eng compt)
- (left rear of engine)
- (on right lower side of cylinder block, above oil pan rail)
- (on throttle body) idle air control motor
- (right front of trans)
- (right rear of eng compt)
- (top center of engine)
- (top front of trans)
- Battery temper- ature sensor (below battery tray)
- Camshaft position sensor (right front side of engine)
- Clockspring
- Crankshaft position sensor
- Drvr 1
- Drvr 2
- Drvr 3
- Drvr 4
- Engine coolant temperature sensor (on thermostat housing)
- Engine oil pressure switch (lower left side of eng)
- Evap/ purge solenoid (left front of engine compt)
- Fuel pump module (inside fuel tank)
- Fuse 10a
- G104 (abs) g103 (exc abs) (left front of engine compt)
- G107 (right rear of eng compt)
- Heated oxygen sensor 1/1 (upstream) (near left front side of trans)
- Heated oxygen sensor 1/2 (down- stream)
- Heated oxygen sensor 2/1 (upstream) (near right front side of transmission)
- Heated oxygen sensor 2/2
- Hot in run or start
- Integrated power module (left front of engine compt)
- Manifold absolute pressure sensor (on right upper side of intake manifold)
- Nca
- Pnk
- Ptc 7.5a
- Pto switch
- Red
- S103
- S130
- S132
- S138
- S139
- S150
- S182 (top of trans)
- S183
- S184 (top of trans)
- S308
8.0L, Engine Performance Wiring Diagram (3 of 3) for Dodge Cab & Chassis R2003 3500
List of elements for 8.0L, Engine Performance Wiring Diagram (3 of 3) for Dodge Cab & Chassis R2003 3500:
- (left rear of engine)
- (left side of dash)
- (top front of trans)
- 3-4 sol ctrl
- 5 volt
- A/c pressure transducer (on left side of a/c compressor)
- A/c rly ctrl
- A142
- Air conditioning system
- Asd relay sens
- Auto sht rly
- Batt temp sens
- Brake sw in
- C13
- Cruise control system
- Cruise feed
- Cruise sw in
- Cruise vac sol
- Cruise vnt sol
- D20
- D21
- D25
- Data link connector (left side of dash)
- Downstream oxygen sensor relay (california)
- Evap sol ctrl
- From auto shut down relay (diagram 1 of 3)
- Fuel lvl sens sig
- Fuel pmp rly
- Fuse 20a
- Fuse 40a
- G201 (right side of dash)
- Gen field out
- Generator
- Gov press sig
- Ho2s 1/1 htr ctrl
- Ho2s 2/1 htr ctrl
- Ho2s dn rly ctrl
- Hot at all times
- Intake air temperature sensor (in left front side of intake manifold)
- Integrated power module (left front of engine compt)
- K106
- K107
- K118
- K125
- K127
- K199
- K299
- K31
- K51
- K52
- K54
- K88
- Leak detec pmp
- Leak detection pump (on right front of inner fender)
- Overdrive switch
- Pci bus
- Pnk
- Powertrain control module (right side of firewall)
- Press sig
- Press sol ctrl
- Red
- S111 (center rear of engine compt)
- S133
- S144
- S231
- Sci receive
- Sci transmit
- Sens grd
- Sensor grd
- Stop lamp switch (on brake pedal bracket)
- T16
- T25
- T54
- T60
- Tan/red
- Tcc sol ctrl
- Throttle position sensor (on throttle body)
- Trans overdrive
- Trans rly out
- Trans temp sns
- Transmission relay
- Transmission solenoid assembly (inside transmission)
- V32
- V35
- V36
- V37
- V40
EXTERIOR LIGHTS
Back-up Lamps Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Back-up Lamps Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (abs)
- (except abs)
- (left front of engine compt)
- A/t w/ 3.7l/4.7l/5.7l
- A/t w/ 5.9l/8.0l
- Add on trailer tow connector
- Automatic day/night mirror (except base)
- Back- up lamp
- Back-up lamp switch (on left side of transmission)
- Backup lamp feed
- Front control module
- Fuse 15a
- G103
- G104
- Hot in run
- Integrated power module (left front of engine compt)
- Left tail/stop/ turn signal lamp
- M/t
- Right tail/stop/ turn signal lamp
- S120 (left front fender)
- S308
- S325 (left rear chasis)
- Transmission range sensor (on left side of transmission)
- Transmission solenoid/trs assembly (inside transmission)
Exterior Lamps & Trailer connector Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Exterior Lamps & Trailer connector Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (abs) (except abs)
- (below left side of dash) data link connector
- (center rear of chassis)
- (dual rear wheels)
- (left front of engine compt)
- (left front of engine compt) g104
- (left instrument panel) s231
- (left rear of chassis) s326
- (left rear of engine compt) s106
- (w/ tail lamp jumper)
- (w/ trailer tow connector add on)
- 87a
- Abs
- B(+)
- Back-up lamps circuit
- Brake lamp switch (above brake pedal, on support bracket)
- Brake sw input
- Center high mounted stop lamp (after- market)
- Center high mounted stop lamp/ cargo lamp
- D25
- Duty)
- Electric brake provision
- Except abs
- Fender lamp (dual rear wheels)
- Front control module
- Fuse 10a
- Fuse 15a
- Fuse 20a
- Fuse 40a
- Fuse 50a
- G103
- G103 (left front of engine compt)
- G104
- G104 g103 (left front of engine compt)
- G105 (on right front of chassis)
- G106 (left rear of engine compt)
- G202 (center of dash)
- Hazard
- Hdlp sw rtn
- Hdlp sw sig
- Head
- Headlamp switch
- Hot at all times
- Instrument cluster
- Integrated power module (left front of engine compt)
- L turn
- L22
- L24
- L60
- L61
- L62
- L63
- Left brake lp
- Left front fender lamp
- Left front park/ turn signal lamp
- Left license lamp
- Left rear fender lamp (dual rear wheels)
- Left tail/stop/ turn signal lamp
- Lf turn signal
- License lamp
- Lr turn signal
- Multi-function switch
- Off
- Park
- Park lamp relay
- Park rly ctrl
- Pci bus
- Ptc 7.5a
- R turn
- Rf turn signal
- Right
- Right brake lp
- Right front fender lamp
- Right front park/ turn signal lamp
- Right rear
- Right tail/ stop/ turn signal lamp
- Rr turn signal
- S101
- S102
- S108 (headlamp & dash, left side) (w/ add on trailer tow)
- S135
- S214 (behind left side of dash)
- S230 (right instrument panel)
- S308
- S309
- S324 (left rear of chassis)
- S327 (left rear of chassis) (w/ heavy
- S330
- S331
- S340
- S341
- S342
- S343
- Tail/ stop lamp
- Tail/ turn lamp
- Tailgate lamp assembly
- Tan/ red
- Trailer tow connector (beneath center of rear bumper)
- Trailer tow connector- add on
- Trailer tow left turn relay
- Trailer tow right turn relay
- Trlr l turn
- Trlr r turn
- Turn sw feed
- Turn sw sense
GROUND DISTRIBUTION
Ground Distribution Wiring Diagram (1 of 3) for Dodge Cab & Chassis R2003 3500
List of elements for Ground Distribution Wiring Diagram (1 of 3) for Dodge Cab & Chassis R2003 3500:
- (diesel) intake air heater relay no.1
- (diesel) intake air heater relay no.2
- (diesel) vacuum pump
- (dual rear wheels) left front fender lamp
- (dual rear wheels) left rear fender lamp
- (dual rear wheels) right front fender lamp
- (dual rear wheels) right rear fender lamp
- (dual rear wheels) tail gate lamp assembly
- (except abs)
- (except base)
- (except diesel/8.0l) front washer pump motor
- 2 of 3)
- Abs
- Add on trailer tow connector
- Auxiliary battery (diesel)
- Battery
- Clutch interlock brake switch
- Condenser fan
- Electric brake provision
- Except abs
- From front wiper motor (diagram 1 of 3)
- From s308 (diagram 1 of 3)
- Front wiper motor
- Fuel pump module
- G100 (left front of engine)
- G101 (left front of engine)
- G102 (left front of chassis)
- G103 (left front of engine compt)
- G104 (left front of engine compt)
- G105 (right front of chassis)
- G108
- G109
- High note horn
- Integrated power module
- Left fog lamp
- Left front park/ turn signal lamp
- Left head lamp
- Left headlamp
- Left license lamp
- Left tail/ stop/ turn signal lamp
- Low note horn
- Nca
- Other
- Red brake warning indicator switch
- Right fog lamp
- Right front park/ turn signal lamp
- Right headlamp
- Right license lamp
- Right tail/ stop/ turn signal lamp
- S101 (left front fender)
- S105 (front fascia)
- S308 (left rear of chassis)
- S309 (center rear of chassis)
- S340
- S341
- Speed control servo
- To g103 (diagram 1 of 3)
- To g104 (diagram 1 of 3)
- To g106 (diagram
- To g106 (diagram 2 of 3) (abs)
- Trailer tow connector
- Underhood lamp
Ground Distribution Wiring Diagram (2 of 3) for Dodge Cab & Chassis R2003 3500
List of elements for Ground Distribution Wiring Diagram (2 of 3) for Dodge Cab & Chassis R2003 3500:
- (3.7l/4.7l/ 5.7l) power steering pressure switch
- (3.7l/5.7l) (w/a/t) transmission control module
- (4.7l california)
- (5.9l california & 8.0l)
- (diesel/8.0l) front washer pump motor
- (except base) automatic day/ night mirror
- (except base) compass/ mini- trip computer
- (top of transmission) s183
- (w/ electric 4x4) transfer case selector switch
- (w/ premium sound) audio amplifier
- (w/a/t)
- 3.7l/5.9l/8.0l
- 4.7l/5.7l
- 5.9l
- 8.0l
- A/c compressor clutch
- A/c- heater control
- Abs
- Brake lamp switch
- Brake transmission shift interlock solenoid
- Center high mounted stoplamp/ cargo lamp
- Clockspring
- Condensor fan
- Controller anti-lock brake
- Data link connector
- Diesel
- Driver's heated seat switch
- Electric brake provision
- From front wiper motor (diagram 1 of 3)
- From s309 (diagram 1 of 3)
- G106 (left rear of engine compt)
- G107 (right rear of engine compt)
- G201 (right side of dash)
- G202 (center of dash)
- Gas
- Generator
- Headlamp switch
- High note horn
- Ignition switch
- Instrument cluster
- Integrated power module
- Integrated power module (a/t)
- Leak detection pump
- Low note horn
- Overdrive switch
- Oxygen sensor 1/1 upstream
- Oxygen sensor 1/2 downstream
- Oxygen sensor 2/1 upstream
- Oxygen sensor 2/2 downstream
- Passenger's heated seat switch
- Powertrain control module
- Radio
- Red
- S208 (center of dash)
- S307 (center of headliner)
- Sentry key immobilizer module
Ground Distribution Wiring Diagram (3 of 3) for Dodge Cab & Chassis R2003 3500
List of elements for Ground Distribution Wiring Diagram (3 of 3) for Dodge Cab & Chassis R2003 3500:
- (diesel)
- (premium) driver's cylinder lock switch
- (premium) passenger's cylinder lock switch
- (quad cab) left rear door ajar switch
- (quad cab) left rear door lock motor/ ajar switch
- (quad cab) right rear door ajar switch
- (quad cab) right rear door lock motor/ ajar switch
- (w/ electric 4x4) transfer case control module
- A/c compressor clutch
- A/c- heater control
- Adjustable pedal switch
- Airbag control module
- Base model
- Cigar lighter outlet
- Clearance lamp 1
- Clearance lamp 2
- Clearance lamp 3
- Clearance lamp 4
- Clearance lamp 5
- Console power outlet
- Data link connector engine c
- Driver door module
- Driver's door ajar switch
- Driver's door lock motor/ ajar switch
- Driver's heated seat cushion
- Driver's power seat switch
- Driver's seat belt switch
- Engine control module
- Except base
- Except base model
- Except heavy duty
- Front door)
- Fuel heater
- G114 (diesel)
- G117
- G120
- G203 (center of dash)
- G204 (right side of dash)
- G301 (left front of body)
- G302 (left front of body)
- Generator
- Heavy duty
- Left power mirror
- Left side impact airbag control module
- Lift pump motor
- Passenger's door ajar switch
- Passenger's door lock motor/ ajar switch
- Passenger's door lock switch
- Passenger's heated seat cushion
- Passenger's power seat switch
- Power outlet
- Powertrain control module
- Right power mirror
- Right side impact airbag control module
- S164
- S176 (left side engine near breakout for fuel control actuator)
- S306 (left side of frame)
- S310 (center of body)
- S311 (left front of body)
- S315 (left front of body)
- S317 (at passenger seat)
- S319 (left front door)
- S337
- Seat heater interface module
HEADLIGHTS
Headlights Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Headlights Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (behind center of dash) g203
- (behind right side of dash)
- (front fascia) s104
- (left front fender) s107
- (left front of engine compt)
- (left rear of engine compartment)
- (right instrument panel)
- 87a
- Abs
- Beam select sw rtn
- Beam select sw sig
- Clearance lamp 1
- Clearance lamp 2
- Clearance lamp 3
- Clearance lamp 4
- Clearance lamp 5
- D25
- Data link connector (below left side of dash)
- Except abs
- Fog
- Fog lamp indicator
- Fog lamp left
- Fog lamp relay
- Fog lamp relay control
- Fog lamp right
- Front control module
- Fuse 10a
- Fuse 15a
- Fuse 30a
- Fuse 50a
- Fused b (+)
- G103 (left front of engine compartment)
- G103 (left front of engine compt)
- G104
- G104 (left front of engine compt)
- G105 (on right front of chassis)
- G106 (left rear of engine compt)
- G201
- Gnd
- Hdlp sw illum ctrl
- Hdlp sw rtn
- Hdlp sw sig
- Head
- Headlamp left
- Headlamp right
- Headlamp switch
- High beam
- High beam/ optical horn/ wash switch
- Hot at all times
- Instrument cluster
- Integrated power module (left front of engine compartment)
- Left high beam output
- Left low beam output
- Multi- function switch
- Off
- Optical horn
- Panel lamp
- Park
- Park lamp relay
- Park lamp relay control
- Pci bus
- Ptc 7.5a
- Right high beam output
- Right low beam output
- S101
- S105 (front fascia)
- S106
- S230
- S231 (left instrument panel)
- S336
- S337
- Wash
- Y108
- Y109
- Y126
- Y163
- Y167
- Y168
- Y169
- Y170
- Y171
- Z12
- Z21
HORN
Horn Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Horn Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- 87a
- Clockspring
- D25
- Front control module
- Fuse 45 20a
- G106 (left rear of engine compt)
- Horn high note (at left front fender)
- Horn low note (at left front fender)
- Horn relay
- Horn relay control
- Horn switch
- Horn switch sense
- Hot at all times
- Instrument cluster
- Integrated power module (on left front fender)
- Nca
- Pci bus
- S109 (left front fender)
- S230 (behind right side of instrument panel)
- S231 (behind left side of instrument panel)
INSTRUMENT CLUSTER
Instrument Cluster Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Instrument Cluster Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (behind center of dash)
- (behind right side of dash) g201
- (center of body) s320
- (except base)
- (not used)
- (on left front of body)
- (premium)
- (standard cab)
- 5.9l/8.0l
- A51
- Acc
- Air conditioning system
- Brake lamp sw out
- Brake transmission shift interlock solenoid (beneath lower left side of dash, near steering column)
- Cargo lamp driver
- Computer data lines system
- Courtesy lamp driver
- Courtesy lamp ground
- D25
- Door lock motor/ ajar switch driver
- Door lock motor/ ajar switch left rear
- Door lock motor/ ajar switch passenger
- Door lock motor/ ajar switch right rear
- Door locks system
- Driver cyl lk sw mux
- Driver door ajar sw
- Driver door lk sw out
- Except 5.9l/8.0l
- Except 5.9l/8.l
- Exterior lights system
- F35
- Fuse 10a
- Fuse 15a
- Fuse 20a
- Fuse 25a
- Fused b(+)
- Fused ign sw (run/acc)
- Fused ign sw (run/start)
- G10
- G11
- G201 (behind right side of dash)
- G202 (behind center of dash)
- G26
- G301
- G72
- G73
- G74
- G75
- G76
- G77
- Ground
- Headlamp sw illum ctrl
- Headlamp sw return
- Headlamp sw sig
- Headlights system
- Heated seat sw
- Horn sw
- Horns system
- Hot at all times
- Hot in run
- Hot in run or acc
- Ign sw (off/run/start)
- Ignition switch
- Instrument cluster
- Integrated power module (left front of engine compt)
- Interior lights system
- Intermittent wiper sw sig
- Key-in ign sw
- Key-in switch
- L50
- Lock
- Lt doors lk driver
- Lt ft door unlk driver
- Lt rr door ajar sw
- Lt rr door unlk driver
- M11
- M20
- Multi-function switch
- Mux
- Off
- P131
- P55
- P96
- P97
- Panel lamps dimmer sig
- Panel lamps dirver
- Panel lamps feed
- Park brake sw
- Park brake switch (behind left end of dash, on park brake mechanism)
- Pass cyl lk sw mux
- Pass door ajar sw
- Pass door lk sw mux
- Pci bus
- Pnk
- Ptc 4.5a
- Radio ctrl mux
- Red
- Rt doors lk driver
- Rt doors unlk driver
- Rt rr door ajar sw
- Run
- S204
- S205 (except base)
- S210
- S212
- S213
- S311
- S312
- S313
- Seat belt sw
- Seat belt switch driver (integral with driver's seat belt buckle)
- Seat belt tensioner reducer (base of right "b" pillar)
- Seats system
- Shift iinterlock ctrl
- Sound systems
- Sound systems
- Start
- Tan
- Tan/pnk
- Tan/red
- Trans range sensor 5v out
- Trans range sensor mux
- Transmission range sensor (on left side of transmission)
- Turn lamps sw sig
- Wash/ beam select switch signal
- Wash/beam select sw sig
- Wiper/ turn/ beam select switch return
- Wiper/turn/beam sw return
- Wiper/washer system
- X20
- Y105
- Y107
- Y108
- Y109
- Y110
- Y111
- Y126
- Y128
- Y156
- Y157
- Y161
- Y163
- Y165
- Y166
- Y167
- Y189
- Y193
- Y200
- Y201
- Y204
- Z105
- Z106
- Z202
- Z203
Overhead Console Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Overhead Console Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- Ambient temp sensor (left underside of hood)
- Ambient temp sig
- Ambient temp signal
- Compass/ mini-trip computer
- D25
- Data link connector (below left side of dash)
- Except ngc
- Front control module
- Fuse 10a
- Fuse 15a
- Fused b(+)
- Fused ign
- G202 (behind center of dash)
- G31
- Ground
- Hot at all times
- Hot in run or start
- Integrated power modlule (left front of engine compt)
- Ngc
- Pci bus
- Powertrain control module (on right side of firewall)
- S103 (left rear of engine compt)
- S119 (left rear of engine compt)
- S230 (right instrument panel)
- S231 (left instru- ment panel)
- S301
- S304
- S307
- Sens gnd
- Sensor ground
- Y137
INTERIOR LIGHTS
Courtesy Lamps Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Courtesy Lamps Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (except abs) (abs)
- (or tan)
- Cargo lp drv
- Center high mounted stop lamp/ cargo lamp
- Ctsy lp drv
- Ctsy lp gnd
- Dome lamp
- Door ajar switch- driver (base)
- Door ajar switch- left rear (base)
- Door ajar switch- passenger (base)
- Door ajar switch- right rear (base)
- Door lock motor/ ajar switch- driver (except base)
- Door lock motor/ ajar switch- left rear (except base)
- Door lock motor/ ajar switch- passenger (except base)
- Door lock motor/ ajar switch- right rear (except base)
- Drv dr ajar
- Fuse 15a
- Fuse 20a
- Fused b(+)
- G103 g104 (left front of engine compt)
- G301 (on left front of body)
- Glove box lamp and switch
- Hdlp sw rtn
- Headlamp switch 4) cargo 5) dome 6) funeral 7) dim 5 8) dim 4 9) dim 3 10) dim 2 11) dim 1 12) off
- Hot at all times
- Instrument cluster
- Integrated power module (on left front of engine compt)
- L rr dr ajar
- Overhead map/reading lamp (except base)
- P dr ajar
- Pnk
- Pnl lps dim sig
- R rr dr ajar
- Red
- S145
- S202
- S213
- S302 (above center of headliner)
- S311
- S312 (except base)
- Tan
- Tan/red
- Underhood lamp
Instrument Illumination Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Instrument Illumination Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (behind center of dash) s209
- (behind right side of dash) g201
- A/c- heater control
- Fuse 20a
- Fused b(+)
- Hdlp sw rtn
- Headlamp switch 4) cargo 5) dome 6) funeral 7) dim 5 8) dim 4 9) dim 3 10) dim 2 11) dim 1 12) off
- Heated seat switch- driver
- Heated seat switch- passenger
- Hl sw ill ctrl
- Hot at all times
- Instrument cluster
- Integrated power module (on left front of engine compt)
- Panel lamp
- Panel lps drvr
- Pnl lps dim sig
- Pnl lps feed
- Radio
- Red
- S213
- Transfer case selector switch
POWER DISTRIBUTION
Power Distribution Wiring Diagram (1 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for Power Distribution Wiring Diagram (1 of 4) for Dodge Cab & Chassis R2003 3500:
- (at passenger's seat) s318
- (left rear of engine compt) s114
- (not used)
- (quad cab)
- (standard cab)
- Abs
- Acc
- Auto shutdown relay
- Battery
- Battery auxiliary
- Controller anti-lock brake
- Diesel
- Electric brake provision
- From c fuse 6 (diagram 1 of 4)
- From fuse 20 l (diagram 2 of 4)
- From fuse 3 a (diagram 1 of 4)
- From fuse 4 b (diagram 1 of 4)
- Front control module
- Fuse 30a
- Fuse 40a
- Fuse 50a
- G100 (left front of engine)
- G101 (left front of engine)
- G102 (left front of chassis)
- G201 (behind right side of dash)
- Gas
- Generator
- Ignition switch
- Instrument cluster
- Integrated power module (on left front of engine compt)
- Key-in switch
- Lock
- Off
- Park lamp relay
- Passenger lumbar switch
- Power seat passenger switch
- Power seat switch driver
- Red
- Red/
- Run
- Rwal
- S316 (at driver's seat)
- Start
- Starter motor relay
- To blower motor (diagram 4 of 4)
- To fuse 16 (diagram 2 of 4)
- To fuse 28 (diagram 3 of 4)
- To fuse 52 (diagram 4 of 4)
- To fuse 7 (diagram 1 of 4)
- To ignition switch (diagram 1 of 4)
- To power window circuit breaker (diagram 4 of 4)
- To ptc 2 (diagram 4 of 4)
- To s210 (diagram 4 of 4)
- To starter motor relay (diagram 2 of 4)
- Trailer tow connector- add on
- Trailer tow except diesel/8.0l
- Transmission control module (3.7l & 4.7l w/a/t)
- Transmission control relay
- Wiper high/ low relay
- Wiper on/ off relay
Power Distribution Wiring Diagram (2 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for Power Distribution Wiring Diagram (2 of 4) for Dodge Cab & Chassis R2003 3500:
- (3.7l, 5.9l, 8.0l)
- (4.7l, 5.7l)
- (center rear of engine compt) s126
- (center of dash) s213
- (diagram 1 of 4)
- (left side of frame)
- (not used)
- 3.7l
- 3.7l/4.7l/5.7l w/a/t
- 4.7l/5.7l
- 5.7l a/t
- 87a
- A/c compressor clutch relay
- A/t
- Adjustable pedal relay
- Amplifier audio
- Base
- Brake lamp switch
- Center high mounted stoplamp/ cargo lamp
- Cigar lighter- outlet
- Compass/ mini-trip computer (except basae)
- Condenser fan relay
- Diesel
- Diesel/ 8.0l
- Dome lamp
- Driver door module (except base)
- Except 5.7l a/t
- Except 5.9l w/a/t
- Except security
- Fog lamp relay
- From d fuse 15 (diagram 1 of 4)
- From fuse 29 o (diagram 4 of 4)
- From ignition switch f
- From m fuse 22 (diagram 2 of 4)
- Fuel heater relay
- Fuel pump relay
- Fuse 10a
- Fuse 15a
- Fuse 20a
- Fuse 25a
- Fuse 30a
- Fuse 40a
- G203 (center of dash)
- G302 (on left front of body)
- Gas
- Gas except 8.0l
- Glove box lamp & switch
- Heated mirror relay
- Instrument cluster
- Integrated power module (on left front of engine compt)
- M/t
- Manual seats
- Overhead map/ reading lamp (except base)
- Power outlet
- Power outlet- console
- Power seats
- Powertrain control module
- Premium
- Red
- Red/tan
- S110 (left front fender)
- S191
- S201 (left side of dash)
- S301 (center of headliner)
- S306
- Security
- Sentry key immobilizer module
- Starter motor relay
- Tan
- Tan/red
- To fuse 24 (diagram 2 of 4)
- To fuse 43 (diagram 3 of 4)
- To ignition switch (diagram 1 of 4)
- Transmission control module
Power Distribution Wiring Diagram (3 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for Power Distribution Wiring Diagram (3 of 4) for Dodge Cab & Chassis R2003 3500:
- (3.7l, 5.9l, 8.0l)
- (4.7l, 5.7l)
- (at driver seat) s328
- (left front fender)
- 4.7l
- 5.7l
- A/c compressor clutch relay
- Air bag control module
- Automatic day/night mirror
- Base
- Brake lamp switch
- Compass/ mini-trip computer
- Data link connector
- Diesel
- Engine control module
- Evap/ purge solenoid (jtec)
- Except base
- Except diesel
- Except security
- Except side impact airbags
- From ignition switch (diagram 1 of 4)
- From n fuse 41 (diagram 2 of 4)
- Front control module
- Fuel pump relay
- Fuse 10a
- Fuse 15a
- Fuse 20a
- Fuse 25a
- Gas
- Horn relay
- Instrument cluster
- Integrated power module
- Integrated power module (on left front of engine compt)
- Left side impact air bag control module
- Not used
- Passenger's air bag on/off switch
- Passenger's door lock switch
- Pnk
- Powertrain control module
- Ptc 7.5a
- Radio
- Red
- Right side impact air bag control module
- S136
- S145 (left front fender)
- S186
- S204 (left side of dash)
- S205 (left side of dash)
- S222 (center of dash)
- S304 (center of headliner)
- S335 (left front body)
- Seat heater interface module (if equipped)
- Security
- Sentry key immobilizer module
- Side impact airbags
- Trailer tow left turn relay
- Trailer tow right turn relay
- Transfer case control module (w/ electric transfer case)
- Underhood lamp
- Vacuum pump
Power Distribution Wiring Diagram (4 of 4) for Dodge Cab & Chassis R2003 3500
List of elements for Power Distribution Wiring Diagram (4 of 4) for Dodge Cab & Chassis R2003 3500:
- (not used)
- 3.7l/4.7l/ 5.7l
- 3.7l/5.7l
- 4.7l
- 5.9l
- 5.9l/8.0l/ diesel
- A/c- heater control
- A/t
- Adjustable pedal
- Adjustable pedal switch
- Air bag control module
- Back-up lamp switch
- Blower motor
- Circuit breaker 25a
- Controller anti-lock brake
- Diesel
- Driver door module (if equipped)
- Except 5.9l
- Except adjustable pedal
- From ignition switch (diagram 1 of 4)
- Fuse (spare)
- Fuse 10a
- Fuse 15a
- Fuse 20a
- Gas
- Heated mirror relay
- Instrument cluster
- Integrated power module (on left front of engine compt)
- M/t
- Not used
- Power window circuit breaker (below left side of dash, near steering column, taped to harness)
- Powertrain control module
- Ptc 4.5a
- Radio (w/ premium sound)
- Red
- S140
- S210 (center of dash)
- S212 (left side of dash)
- S225 (behind center of dash)
- Seat belt tensioner reducer (w/ standard cab)
- Spare relay
- Tan
- To cigar lighter outlet (diagram 2 of 4)
- Transmission control module
- Transmission range sensor
- Transmission solenoid/ trs assembly
- Vistronic fan drive
POWER DOOR LOCKS
Power Door Locks Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Power Door Locks Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (behind center of dash) g202
- (behind right side of dash) g201
- (left front body) s323
- (quad cab only)
- (quad cab)
- (standard cab only)
- Cyl lock sw
- Driver cylinder lock switch (premium)
- Driver door lock motor/ ajar switch
- Driver door module (inside top of left door)
- F35
- Fuse 10a
- Fuse 15a
- Fuse 20a
- Fused b(+)
- G202 (behind center of dash)
- G301 (left front of body)
- G302 (left front of body)
- G72
- G73
- Ground
- Hot at all times
- Hot in run or start
- Instrument cluster
- Integrated power module (on left front of engine compt)
- L door lock
- Left rear door lock motor/ ajar switch
- Lf dr lock sw
- Lf dr unlock
- Lock
- Lr dr unlock
- P55
- P96
- P97
- Passenger cylinder lock switch (premium)
- Passenger door lock motor/ ajar switch
- Passenger door lock switch
- Quad cab
- R door lock
- R door unlock
- Red
- Rf dr lock sw
- Rf dr unlock
- Right rear door lock motor/ ajar switch
- S205
- S213
- S311
- S312
- S313
- S315
- S319
- S321 (left front body)
- S322 (left front body)
- Tan
- Tan/pnk
- Unlock
- Y156
- Y157
- Y200
- Y201
- Z105
- Z106
- Z202
- Z203
POWER MIRRORS
Automatic Day/Night Mirror Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Automatic Day/Night Mirror Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (behind center of dash) g202
- (run-start)
- 3.7l/4.7l/5.7l
- 5.9l/8.0l
- A/t
- Automatic day/night mirror (except base)
- Backup lamp feed
- Backup lamp switch (on left side of transmission)
- Fuse 28 10a
- Fused ignition
- Ground
- Hot in run or start
- Integrated power module (on left front of engine compt)
- M/t
- S120 (left front fender)
- S304
- S307
- Transmission range sensor (on left side of transmission)
- Transmission solenoid/trs assembly (inside transmission)
Power Mirrors Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Power Mirrors Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- 2 left mirror
- 3 right mirror
- 4 right mirror
- 5 motor forward 6 motor reverse
- Defogger system
- Dk p74
- Dk p75
- Driver door module (inside top of left door) 1 left mirror
- Fuse 17 15a
- G302 (on left front of body)
- Heated element
- Horizontal
- Hot at all times
- Integrated power module (on left front of engine compt)
- Left power mirror
- Right power mirror
- S201
- S315
- S319
- S332 (in left front door)
- Vertical
POWER SEATS
Adjustable Pedal Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Adjustable Pedal Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- 87a
- Adjustable pedal motor (behind left side of dash)
- Adjustable pedal relay
- Adjustable pedal switch
- Down
- Front control module
- Fuse 10a
- Fuse 15a
- G203 (behind center of dash)
- Hot at all times
- Hot in run
- Integrated power module (on left front fender)
- Relay control
- S225
Heated Seats Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Heated Seats Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (behind center of dash) s209
- (driver's seat) s329
- Driver heated seat cushion
- Driver heated seat switch
- Driver st htr mux sw
- Driver st temp 5v sply
- Driver st temp sens in
- Drv st hi heat led drv
- Drv st lo heat led drv
- F235
- Fuse 20a
- Fused b(+)
- G201 (behind right side of dash)
- G302 (on left front of body)
- Ground
- Heater mux sw
- High heat led
- Hot at all times
- Ht st sw sply
- Instrument cluster
- Integrated power module (on left front fender)
- Low heat led
- P131
- P133
- P134
- P137
- P138
- P139
- P140
- P141
- P142
- P143
- P144
- P86
- Panel lamps feed
- Panel lmp feed
- Pass st hi heat led drv
- Pass st htr mux sw
- Pass st lo heat led drv
- Pass st temp 5v sply
- Pass st temp sens in
- Passenger heated seat cushion
- Passenger heated seat switch
- Red
- S216 (behind center of dash)
- S314
- S328
- Seat heater interface module (under driver's seat)
- Seat htr driver
- Temp sens input
- Temp sns input
- Y161
- Z121
Power Seats Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Power Seats Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- Driver front vertical power seat motor
- Driver horizontal power seat motor
- Driver lumbar motor
- Driver rear vertical power seat motor
- F dn
- F up
- Forward
- Fuse 50a
- Fwd
- G302 (on left front of body)
- Hot at all times
- Integrated power module (on left front of engine compt)
- Nca
- Passenger front vertical power seat motor
- Passenger horizontal power seat motor
- Passenger lumbar motor
- Passenger lumbar switch
- Passenger power seat switch
- Passenger rear vertical power seat motor
- Power seat switch driver
- Quad cab
- R dn
- R up
- Rearward
- Rwd
- S306
- S316
- S317
- S318
- Standard cab
POWER WINDOWS
Power Windows Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Power Windows Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- 2 door
- 4 door
- Circuit breaker 25a
- Driver door module (inside top of left door)
- Driver power window motor
- G302 (on left front of body)
- Hot in run or acc
- Left front
- Left rear
- Left rear power window motor
- Left rear power window switch (4 door)
- Lock out
- Passenger
- Passenger power window motor
- Power window circuit breaker (below left side of dash, near steering column, taped to harness)
- Power window switch
- Q18
- Q26
- Right front
- Right rear
- Right rear power window motor
- Right rear power window switch (4 door)
- S315
- S333 (left front body)
- Tan
- Z67
RADIO
Radio Wiring Diagram, Base Radio for Dodge Cab & Chassis R2003 3500
List of elements for Radio Wiring Diagram, Base Radio for Dodge Cab & Chassis R2003 3500:
- Antenna
- D25
- Data link connector (below left side of dash)
- Fuse 20a
- Fused b(+)
- Fused ign
- G202 (behind center of dash)
- Ground
- Hot at all times
- Hot in run or acc
- Integrated power module (on left front of engine compt)
- Interior lights system
- Left front door speaker
- Left rear speaker
- Lf dr spkr (+)
- Lf dr spkr (-)
- Lr spkr (+)
- Lr spkr (-)
- Nca
- Panel lmps drv
- Pci bus
- Pnk
- Ptc 4.5a
- Radio
- Rf dr spkr (+)
- Rf dr spkr (-)
- Right front door speaker
- Right rear speaker
- Rr spkr (+)
- Rr spkr (-)
- S204
- S208
- S212
- S230
- X80
- X82
- X85
- X87
- X91
- X92
- X93
- X94
- Y105
- Y166
Radio Wiring Diagram, Premium Radio for Dodge Cab & Chassis R2003 3500
List of elements for Radio Wiring Diagram, Premium Radio for Dodge Cab & Chassis R2003 3500:
- (behind center of dash) s220
- (behind left side of dash)
- Amplifier audio (behind upper right side of dash)
- Antenna
- Center instrument panel speaker
- Clockspring
- D25
- Data link connector (below left side of dash)
- Fuse 20a
- Fused b(+)
- Fused ign
- G201 (behind right side of dash)
- G202 (behind center of dash)
- Ground
- Hot at all times
- Hot in run or acc
- Ign switch
- Instrument cluster
- Integrated power module (on left front of engine compt)
- Interior lights system
- L i/p spkr (+)
- L i/p spkr (-)
- Left front door speaker
- Left instrument panel speaker
- Left rear speaker
- Lf dr spkr (+)
- Lf dr spkr (-)
- Lf spkr (+)
- Lf spkr (-)
- Lr spkr (+)
- Lr spkr (-)
- Nca
- Panel lmps drv
- Pci bus
- Pnk
- Preset
- Ptc 4.5a
- R i/p spkr (+)
- R i/p spkr (-)
- Radio
- Radio 12v
- Radio ctrl mux
- Remote radio switch left
- Remote radio switch right
- Rf dr spkr (+)
- Rf dr spkr (-)
- Rf spkr (+)
- Rf spkr (-)
- Right front door speaker
- Right instrument panel speaker
- Right rear speaker
- Rr spkr (+)
- Rr spkr (-)
- S204
- S208
- S212
- S217
- S218 (behind left side of dash)
- S219 (behind center of dash)
- S221
- S230
- Seek dn
- Seek up
- Vol dn
- Vol up
- X51
- X52
- X53
- X54
- X55
- X56
- X57
- X58
- X60
- Y105
- Y166
SHIFT INTERLOCK
Shift Interlock Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Shift Interlock Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- 4.7l/5.7l 3.7l/5.9l/8.0l
- Anti-lock brakes system
- Brake lamp switch (above brake pedal, on support bracket)
- Brake switch sense
- Brake transmission shift interlock solenoid (beneath lower left side of dash, near steering column)
- C1 c3
- C3 c3
- Computer data lines system
- F35 red
- Fuse 22 20a
- Fused b(+)
- G201 (behind right side of dash)
- G202 (behind center of dash)
- Hot at all times
- Instrument cluster
- Integrated power module (on left front of engine compartment)
- Nca
- Pci bus
- Powertrain control module (on right side of firewall)
- Red
- S121 (left front fender)
- S213
- S230 (right instrument panel)
- S231 (left instrument panel)
- Shift interlock solenoid ctrl
STARTING/CHARGING
5.7L
5.7L, Charging Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 5.7L, Charging Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (left front
- (left front of chassis)
- (or
- (right rear of engine compt)
- 3.7l,5.9l,8.0l
- 3.7l/4.7l/5.7l
- 4.7l,5.7l
- 5.9l/8.0l
- A14
- B(+)
- Battery
- Fuse 20a
- Fused b(+)
- G100
- G101
- G102
- G107
- Gen field
- Gen source
- Generator
- Integrated power module (on left front fender)
- Leak detection pump (left middle of chassis)
- Of engine)
- Powertrain control module (on right side of firewall)
- Red
- Red/
- S110
- S111 (center rear of engine compt)
- Starter motor
- Transmission control relay
5.7L, Starting Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 5.7L, Starting Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (center rear of eng compt) s124
- (electric 4x4) (behind left end of dash)
- (left front of engine compt)
- (not used)
- (on left front of engine compt) integrated power module
- (w/o abs) (w/ abs)
- 3.7l
- 4.7l/5.7l
- 5.9l/8.0l
- 8.0l
- 87a
- A/t
- Acc
- Battery
- Clutch interlock brake switch (m/t) (above clutch pedal, on support bracket)
- Except 8.0l
- Fuse 25a
- Fuse 30a
- G100 (left front of engine)
- G101 (left front of engine)
- G102 (left front of chassis)
- G103 g104
- Hold-in
- Ignition switch
- Lock
- M/t
- Off
- P/n sw sns (t41)
- Powertrain control module (on right side of firewall)
- Pull-in
- Red
- Relay ctrl
- Run
- S122
- Start
- Starter motor
- Starter motor relay
- Transfer case control module
- Transmission range sensor (on left side of transmission)
- Transmission solenoid/ trs assembly (inside transmission)
5.9L DIESEL
5.9L Diesel, Charging Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 5.9L Diesel, Charging Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- A14
- Auxiliary battery
- B(+)
- Battery
- Engine control module (lower left side of engine block)
- Fuse 20a
- Fused b(+)
- G100 (left front of engine)
- G101 (left front of engine)
- G102 (left front of chassis)
- G108
- G109
- G120
- Gen field ctrl
- Generator
- Integrated power module (on left front of engine compartment)
- Powertrain control module (on right side of firewall)
- Red
- Red/
- S110
- S165
- S166
- S176
- Starter motor
5.9L Diesel, Starting Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 5.9L Diesel, Starting Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (center rear of eng compt) s124
- (left front fender) integrated power module
- (left front of engine compt)
- (not used)
- (w/o abs) (w/abs)
- 87a
- A/t
- Acc
- Auxiliary battery
- Battery
- Clutch interlock brake switch (m/t) (above clutch pedal, on support bracket)
- Fuse 25a
- Fuse 30a
- G100 (left front of engine) g101 (left front of engine) g102 (left front of chassis)
- G103
- G104
- G108
- G109
- Hold-in
- Ignition switch
- Lock
- M/t
- Off
- P/n sw sns (t41)
- Pull-in
- Red
- Run
- S123 (left front fender)
- Start
- Starter motor
- Starter motor relay
- Transfer case control module (electric 4x4) (behind left end of dash)
- Transmission range sensor (on left side of transmission)
8.0L
8.0L, Charging Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 8.0L, Charging Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (left front
- (left front of chassis)
- (or
- (right rear of engine compt)
- 3.7l,5.9l,8.0l
- 3.7l/4.7l/5.7l
- 4.7l,5.7l
- 5.9l/8.0l
- A14
- B(+)
- Battery
- Fuse 20a
- Fused b(+)
- G100
- G101
- G102
- G107
- Gen field
- Gen source
- Generator
- Integrated power module (on left front fender)
- Leak detection pump (left middle of chassis)
- Of engine)
- Powertrain control module (on right side of firewall)
- Red
- Red/
- S110
- S111 (center rear of engine compt)
- Starter motor
- Transmission control relay
8.0L, Starting Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 8.0L, Starting Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (center rear of eng compt) s124
- (electric 4x4) (behind left end of dash)
- (left front of engine compt)
- (not used)
- (on left front of engine compt) integrated power module
- (w/o abs) (w/ abs)
- 3.7l
- 4.7l/5.7l
- 5.9l/8.0l
- 8.0l
- 87a
- A/t
- Acc
- Battery
- Clutch interlock brake switch (m/t) (above clutch pedal, on support bracket)
- Except 8.0l
- Fuse 25a
- Fuse 30a
- G100 (left front of engine)
- G101 (left front of engine)
- G102 (left front of chassis)
- G103 g104
- Hold-in
- Ignition switch
- Lock
- M/t
- Off
- P/n sw sns (t41)
- Powertrain control module (on right side of firewall)
- Pull-in
- Red
- Relay ctrl
- Run
- S122
- Start
- Starter motor
- Starter motor relay
- Transfer case control module
- Transmission range sensor (on left side of transmission)
- Transmission solenoid/ trs assembly (inside transmission)
SUPPLEMENTAL RESTRAINTS
Supplemental Restraints Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Supplemental Restraints Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (at left front body) s335
- (behind right side of dash) g204
- Ab rtn
- Ab sns
- Air bag control module (beneath lower center of dash)
- Clockspring
- Computer data lines system
- D25
- Data link connector (dlc) (partial) (below left side of dash)
- Driver air bag
- F14
- F23
- Fuse 20a
- Fused b(+)
- G204 (behind right side of dash)
- Ground
- Hot in run
- Ign run/start
- Ignition
- Ind drv
- Integrated power module (on left front of engine compt)
- Left curtain air bag
- Left seat belt pretensioner (at base of left "b" pillar, behind trim)
- Left side impact air bag control module (at base of left "b" pillar, behind trim)
- Line
- Line 1
- Line 2
- Line1
- Nca
- Passenger air bag
- Passenger air bag on/off switch
- Pci bus
- R42
- R43
- R44
- R45
- R53
- R54
- R55
- R56
- R74
- R75
- R76
- R77
- Right curtain air bag
- Right seat belt pretensioner (at base of right "b" pillar, behind trim)
- Right side impact air bag control module (at base of right "b" pillar, behind trim)
- S146 (left front fender)
- S222 (behind center of dash)
- S230
- S231
- S305 (at center of body)
- S310 (at center of body)
- Y195
- Z11
- Z29
TRANSMISSION
Transfer Case Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Transfer Case Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (above clutch pedal) clutch interlock brake switch
- 2wd high
- 2wd/awd ind
- 2wd/awd lamp
- 4wd high
- 4wd high ind
- 4wd high lamp
- 4wd low
- 4wd low ind
- 4wd low lamp
- A34
- D25
- Data link connector (below left side of dash)
- Fuse 10a
- Fuse 25a
- Fused (b+)
- G203 (center of dash)
- Ground
- Hot at all times
- Hot in run or start
- Hot in start
- Integrated power module (on left front of engine compt)
- Interior lights system
- Lock
- Low
- Mode select
- Mode sensor a
- Mode sensor b
- Mode sensor c
- Mode sensor d
- Mode sensor gnd
- N 4wd
- Neutral ind
- Neutral lamp
- Panel lamp
- Pci bus
- Pnp sens (t41)
- Red
- S123 (left front fender)
- S205
- S231 (left side of dash)
- Shift motor ctrl a
- Shift motor ctrl b
- Starter motor relay
- T24
- Transfer case control module (behind left end of dash)
- Transfer case mode sensor (on top left of transfer case)
- Transfer case selector switch
- Transfer case shift motor (on lower left side of transfer case)
- Y113
- Y114
- Y115
- Y116
- Y117
- Y118
- Y120
- Y121
- Y122
- Y123
- Y124
- Y125
- Y187
- Z114
- Z21
- Z366
5.7L
5.7L, A/T Wiring Diagram (1 of 2) for Dodge Cab & Chassis R2003 3500
List of elements for 5.7L, A/T Wiring Diagram (1 of 2) for Dodge Cab & Chassis R2003 3500:
- 2c press sw
- 2c sol ctrl
- 4c press sw
- 4c sol ctrl
- A41
- A51
- A61
- Acc
- Apps 1 out
- B22
- Back-up lamps circuit, mirrors system
- D15
- D25
- Fuse 15a
- Fuse 40a
- Fused (b+)
- G107 (right rear of engine compt)
- Gnd
- Hot at all times
- Hot in run
- Ign sw in
- Ignition switch
- Input spd sens
- Integrated power module (on left front of engine compt)
- K30
- L/r press sw
- Line press sens
- Lock
- Lr/cc sol ctrl
- Ms sol ctrl
- Od off sw
- Od press sw
- Od sol ctrl
- Off
- Output spd sens
- Pci bus
- Pnk
- Press ctrl sol
- Red
- Rpm sig
- Run
- S125 (center rear of engine compt)
- S126
- S210
- Sci receive
- Sci transmit
- Sensor gnd
- Speed sens gnd
- Start
- T10
- T118
- T119
- T120
- T13
- T14
- T140
- T147
- T159
- T16
- T29
- T38
- T39
- T41
- T42
- T48
- T50
- T52
- T54
- T59
- T60
- Torq mgmt req
- Tp1 1 out
- Trans rly ctrl
- Trans rly out
- Trans temp sens
- Transmission control module (on right rear of engine compt)
- Transmission control relay
- Transmission solenoid/trs assembly (inside transmission)
- Trs t1 sense
- Trs t2 sense
- Trs t3 sense
- Trs t41 sens
- Trs t42 sens
- Ud press sw
- Ud sol ctrl
- Vss sig
- Y207
- Y208
- Y209
- Y210
- Z113
- Z13
5.7L, A/T Wiring Diagram (2 of 2) for Dodge Cab & Chassis R2003 3500
List of elements for 5.7L, A/T Wiring Diagram (2 of 2) for Dodge Cab & Chassis R2003 3500:
- Apps 1 out
- B22
- Controller anti-lock brake (left rear of engine compt) c1
- Data link connector (below left side of dash)
- G107 (right rear of engine compt)
- G201 (right side of dash)
- Grd
- Input speed sensor (on left front of transmission)
- Line pressure sensor (on right rear of transmission)
- Output speed sensor (on left rear of transmission)
- Overdrive switch
- P/n sw sens
- Powertrain control module (on right side of firewall)
- Rpm sig
- S117
- S134 (left rear of engine compt)
- S231 (left side of dash)
- T10
- T24
- Torq sense
- Tps 1 out
- Vss sig
- Y207
- Y208
- Y209
- Y210
5.9L
5.9L, A/T Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 5.9L, A/T Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (left rear of engine)
- 3-4 sol ctrl
- 5 volt
- 5 volt sply
- A/c pressure transducer (on left side of a/c compressor)
- Cluster mux
- Exterior lights, mirrors systems
- Fuse 40a
- Gen source
- Generator
- Hot at all times
- Instrument cluster
- Integrated power module (left front of engine compt)
- K125
- K30
- K54
- K88
- Leak detection pump (forward of fuel tank)
- Output speed sensor (left rear of transmission)
- Pnk
- Powertrain control module (right side of firewall)
- Press sens sig
- Press sol ctrl
- Red
- Rly ctrl
- S111 (center rear of eng compt)
- S124 (center rear of eng compt)
- S133
- S144 (on top front of transmission)
- Sens grd
- Spd sens grd
- Spd sens sig
- Startng/charging system
- Sw sens
- T13
- T14
- T24
- T25
- T54
- T60
- Tcc sol ctrl
- Trans temp sig
- Transmission range sensor (left side of transmission)
- Transmission relay
- Transmission solenoid assembly (inside transmission)
- Y128
5.9L DIESEL
5.9L Diesel, A/T Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 5.9L Diesel, A/T Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- 3-4 sol ctrl
- 5 volt
- 5 volt sply
- Cluster mux
- Exterior lights, mirrors systems
- Fuse 10a
- Fuse 40a
- Hot at all times
- Hot in run or start
- Instrument cluster
- Integrated power module (left front of engine compt)
- K30
- K54
- K88
- Output speed sensor (left rear of transmission)
- Pnk
- Powertrain control module (right side of firewall)
- Press sens sig
- Press sol ctrl
- Red
- Rly ctrl
- S124 (center rear of eng compt)
- Sens grd
- Spd sens grd
- Spd sens sig
- Startng/charging system
- Sw sens
- T13
- T14
- T24
- T25
- T54
- T60
- Tcc sol ctrl
- Trans temp sig
- Transmission range sensor (left side of transmission)
- Transmission relay
- Transmission solenoid assembly (inside transmission)
- Y128
8.0L
8.0L, A/T Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for 8.0L, A/T Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (left rear of engine)
- 3-4 sol ctrl
- 5 volt
- 5 volt sply
- A/c pressure transducer (on left side of a/c compressor)
- Cluster mux
- Exterior lights, mirrors systems
- Fuse 40a
- Gen source
- Generator
- Hot at all times
- Instrument cluster
- Integrated power module (left front of engine compt)
- K125
- K30
- K54
- K88
- Leak detection pump (forward of fuel tank)
- Output speed sensor (left rear of transmission)
- Pnk
- Powertrain control module (right side of firewall)
- Press sens sig
- Press sol ctrl
- Red
- Rly ctrl
- S111 (center rear of eng compt)
- S124 (center rear of eng compt)
- S133
- S144 (on top front of transmission)
- Sens grd
- Spd sens grd
- Spd sens sig
- Startng/charging system
- Sw sens
- T13
- T14
- T24
- T25
- T54
- T60
- Tcc sol ctrl
- Trans temp sig
- Transmission range sensor (left side of transmission)
- Transmission relay
- Transmission solenoid assembly (inside transmission)
- Y128
WARNING SYSTEMS
Warning Systems Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Warning Systems Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (0) off (1) park (2) head
- (base)
- (center of body) s320
- (except base)
- Ajar switch- driver
- Door ajar switch- driver
- Door ajar switch- left rear
- Door ajar switch- passenger
- Door ajar switch- right rear
- Door lock motor/
- Door lock motor/ ajar switch- left rear
- Door lock motor/ ajar switch- passenger
- Door lock motor/ ajar switch- right rear
- Driver dr ajar sw sns
- F35
- Fuse 15a
- Fuse 20a
- Fused b(+)
- Fused ign
- G10
- G201 (behind right side of dash)
- G202 (behind center
- G202 (behind center of dash)
- G26
- G301 (on left front of body)
- G74
- G75
- G76
- G77
- Ground
- Hdlp sw ret
- Hdlp sw sig
- Headlamp switch
- Hot at all times
- Hot in run or acc
- Ignition switch
- Instrument cluster
- Integrated power module (on left front of engine compt)
- Key-in sw
- Key-in switch
- Left rear dr ajar sw sns
- Of dash)
- Passenger dr ajar sw sns
- Ptc 4.5a
- Red
- Right rear dr ajar sw sns
- S212
- S213
- S311
- S312
- S313
- Seat belt switch-driver (integral with driver's seat belt buckle)
- Seat blt sw
- Tan
- Tan (or tan/red)
- Tan/red
- Y105
- Y126
- Y167
- Z106
- Z202
- Z203
WIPER/WASHER
Wiper/Washer Wiring Diagram for Dodge Cab & Chassis R2003 3500
List of elements for Wiper/Washer Wiring Diagram for Dodge Cab & Chassis R2003 3500:
- (left front of engine compartment) g104
- (left instrument panel) s231
- (left rear of engine compartment) g106
- (not used)
- (right front of chassis) g105
- (right instrument panel)
- 0. off 1. intermittent 1 2. intermittent 2 3. intermittent 3 4. intermittent 4 5. intermittent 5 6. low 7. high
- 8.0l/ diesel
- 8.0l/diesel
- 87a
- Ambient temperature sensor (on left underside of hood)
- D25
- Data link connector (below left side of dash)
- Except 8.0l/ diesel
- Front control module
- Fuse 8 30a
- G106 (left rear of engine compartment)
- G29
- Hot at all times
- Instrument cluster
- Integrated power module (on left front of engine compartment)
- Intermittent wiper switch sense
- Low washer fluid sense
- Multi-function switch
- Pci bus
- S101
- S119 (left rear of engine compartment)
- S230
- Sensor ground
- V10
- Wash
- Wash/beam select switch feed
- Washer fluid level switch (on washer fluid reservoir)
- Washer pump motor (on washer fluid reservoir)
- Washer pump motor ctrl
- Wiper high/ low relay
- Wiper high/low relay control
- Wiper motor (on left rear of engine compartment)
- Wiper on/off relay
- Wiper on/off relay control
- Wiper park switch sense
- Wiper/turn/beam select sw sense
- Y108
- Y109
- Y137