2002-2005 Dodge Ram 1500/2500/3500 Fuse Box Diagram

Dodge Ram
'81-'93 '94-'01 '02-'05 '06-'08 '09-'11 '11-'13 '13-'18
1981-1993 1994-2002 2002-2005 2006-2008 2009-2011 Dodge Ram 1500, 2500, 3500 Fuse Box Diagram 2011-2013 2013-2018

2002-2005 Dodge Ram 1500/2500/3500 Fuse Box Diagram



No.
A
Circuit Protected
1 40 '02-'04: Trailer Tow Connector ('02-'03), Electric Brake Provision
30 '05: Electric Brake Provision
2 30 Gasoline: Auto Shut Down Relay
3 30 Ignition Switch (Run A38 (Integrated Power Module))
4 40 Ignition Switch (Run C1 (Blower Motor))
5 40 '02-'04: Transmission Control Relay
20 '05: Transmission Control Relay, Reverse Lockout Solenoid (SRT (Manual Transmission))
6 40 Controller Antilock Brake (ABS (AWAL/RWAL))
7 50 Power Seat Switch - Driver, Power Seat Switch - Passenger, Passenger Lumbar Switch ('02-'04 - Standard Cab)
8 30 Wiper High/Low Relay, Wiper On/Off Relay
9 40 Ignition Switch (Run ACC F1 (Circuit Breaker (25A): Power Window))
10 40 Ignition Switch (Run ACC A31)
11 30 Front Control Module
12 - '02: -
30 '03-'05 (Gasoline): Condenser Fan Relay
40 '03-'05 (Diesel): Fuel Heater Relay
13 30 Front Control Module
14 30 Starter Motor Relay
15 50 Park Lamp Relay
16 10 Air Conditioner Compressor Clutch Relay
17 15 '02-'04: Glove Box Lamp and Switch ('02-'03), Driver Door Module ('02-'03 (except Base)), Compass/Mini Trip Computer (except Base), Dome Lamp ('02-'03), Overhead Map/Reading Lamp ('02-'03 (except Base)), Center High Mounted Stop Lamp ('02-'03), Cargo Lamp ('02-'03), Fuel Pump Relay ('03-'04), Sentry Key Immobilizer Module ('04)
20 '05 (Gasoline): Fuel Pump Relay
18 15 Cluster, Underhood Lamp, Data Link Connector, Radio
19 10 '02-'03: Sentry Key Immobilizer Module, Powertrain Control Module
20 '04-'05: Trailer Tow Connector
20 25 Ignition Switch (Run-Start A21, Start A41, Off-Run-Start A51 (Cluster, Powertrain Control Module, Integrated Power Module, Push Button Starter Switch))
21 20 Audio Amplifier
22 20 Cluster
23 - '02-'03: -
15 '04-'05: Powertrain Control Module, Electronic Overhead Module, Sentry Key Immobilizer Module
24 15 Stop Lamp Switch
25 20 Power Outlet - Console
26 25 '02-'03: Transfer Case Selector Switch
25 '04-'05: Rear Window Defogger Relay
27 15 Heated Mirror Relay
28 10 Cluster, Compass/Mini Trip Computer (except Base), Automatic Day/Night Mirror (except Base), Door Lock Switch - Passenger (except Base)
29 20 Cigar Lighter, Rear Power Outlet (SRT)
30 - '02-'04:  -
30 '05 (Off Road): Clutch Interlock Switch, Powertrain Control Module
31 -  -
32 10 Park/Turn Signal Lamp - Right Front, Tail/Stop Turn Signal Lamp - Right, License Lamp - Right, Center Bazel Lamp, Clearance Lamp, Fender Lamp
33 20 Trailer Tow Connector, Trailer Tow Connector Add On (Heavy Duty)
34 10 Park/Turn Signal Lamp - Left Front, Tail/Stop Turn Signal Lamp - Left, License Lamp - Left (+Right), Tailgate Bar Lamp, Fender Lamp
35 10 Controller Antilock Brake (ABS)
36 10 Heating and Air Conditioning Control, Radiator Fan Drive (Diesel ('04-'05)), Wastegate Solenoid (Diesel ('05))
37 -  -
38 15 Transfer Range Sensor (Automatic Transmission), Transmission Solenoid/TRS Assembly, Backup Lamp Switch (Manual Transmission)
39 25 '02: Condenser Fan Relay
- '03-'04: -
20 '05 (Diesel): Fuel Pump Relay
40 15 Adjustable Pedal Relay
41 15 Fog Lamp Relay
42 20 Power Outlet - Console
43 25 Transfer Case Control Module, Subwoofer Amplifier (SRT), Final Drive Control Module (Off Road)
44 20 '02: Fuel Pump Relay
- '03-'05 (Gasoline:  -
45 20 Horn Relay
46 15 Trailer Tow Left Turn Relay
47 15 Trailer Tow Right Turn Relay
48 20 Seat Heater Module, Window/Door Lock Switch - Driver ('05)
49 20 California: Oxygen Sensor Downstream Relay
20 '05 (SRT): Oxygen Sensor Downstream Relay, Oxygen Sensor - Front Left/Right
50 10 EVAP Purge Solenoid ('02-'03, '05 SRT), Front Control Module ('02), Final Drive Control Module ('05), Stop Lamp Switch ('05 - 5.7L), Brake Lamp Switch ('04), Sentry Key Immobilizer Module ('04-'05), Engine Control Module (Diesel ('03-'05)), Powertrain Control Module (Gasoline ('04-'05))
51 20 Underhood Lamp, Data Link Connector, Radio, Cluster
52 20 '02-'04: Airbag Control Module
15 '05: Occupant Restraint Controller Module
53 20 '02-'04: Airbag Control Module, Passenger Airbag On/Off Switch
15 '05: Occupant Restraint Controller Module, Passenger Airbag On/Off Switch
Relay
R1 '02-'04: Spare
'05 (Diesel): Fuel Pump
R2 '02-'03: Condenser Fan
'04-'05: Spare
R3 Fog Lamp
R4 Gasoline: Auto Shut Down
R5 Adjustable Pedal
R6 Gasoline: Fuel Pump
R7 Air Conditioner Compressor Clutch
R8 Transmission Control
R9 Spare
R10 '02-'04 (California): Oxygen Sensor Downstream
'05 (SRT): Oxygen Sensor Downstream
R11 Spare
R12 Wiper High/Low
R13 Wiper On/Off
R14 Starter Motor
R15 '02-'03: Spare
'04-'05 (Gasoline): Condenser Fan
'04-'05 (Diesel): Fuel Heater
'05 (SRT): Blower Motor
R16 Spare
'05: Rear Window Defogger
R17 Park Lamp
R18 Spare
R19 Spare
R20 Heated Mirror

Fuse Box Diagram Dodge Ram 1500, Ram 2500 and Ram 3500 witch 3.7L, 4.7L, 5.7L, 5.9L or 8.3L SRT (2002, 2003, 2004, 2005; Regular Cab, Quad Cab, Mega Cab Dually)