2001 DODGE RAM central timer module

8W-15 GROUND DISTRIBUTION
Component Page
A/C Compressor Clutch............... 8W-15-10, 8
A/C-Heater Control.................... 8W-15-14
A/C Heater Temperature Select........... 8W-15-12
Aftermarket Trailer Tow Connector......... 8W-15-6
Airbag Control Module.................. 8W-15-5
Ash Receiver Lamp.................... 8W-15-14
Automatic Day/Night Mirror............. 8W-15-13
Auxiliary Battery..................... 8W-15-11
Battery............................ 8W-15-11
Blend Door Actuator................... 8W-15-12
Blower Motor Relay.................... 8W-15-2
Brake Lamp Switch................... 8W-15-12
Brake Pressure Switch.................. 8W-15-3
Center High Mounted Stop Lamp No. 1..... 8W-15-17
Center High Mounted Stop Lamp No. 2..... 8W-15-17
Center Identification Lamp.............. 8W-15-18
Central Timer Module C1............... 8W-15-12
Central Timer Module C2............... 8W-15-13
Cigar Lighter........................ 8W-15-14
Clockspring.......................... 8W-15-4
Combination Flasher.................. 8W-15-13
Controller Antilock Brake................ 8W-15-5
Cummins Bus....................... 8W-15-10
Cup Holder Lamp..................... 8W-15-14
Data Link Connector.............. 8W-15-8, 10, 12
Daytime Running Lamp Module......... 8W-15-2, 3
Driver Cylinder Lock Switch............. 8W-15-16
Driver Door Ajar Switch................ 8W-15-16
Driver Door Window/Lock Switch....... 8W-15-16, 17
Driver Heated Seat Cushion............. 8W-15-15
Driver Heated Seat Switch.............. 8W-15-13
Driver Power Seat Switch............ 8W-15-15, 17
Electric Brake Provision................ 8W-15-14
Engine Control Module.................. 8W-15-9
Engine Starter Motor Relay............. 8W-15-8, 9
Fuel Heater Relay..................... 8W-15-2
Fuel Heater......................... 8W-15-10
Fuel Injection Pump.................... 8W-15-9
Fuel Pump Module..................... 8W-15-7
Fuel Pump Relay...................... 8W-15-2
Fuel Transfer Pump................... 8W-15-10
G100.......................... 8W-15-12, 5, 7
G101............................... 8W-15-5
G102............................... 8W-15-2
G105............................... 8W-15-8
G107.............................. 8W-15-10
G113 .............................. 8W-15-11
G114 .............................. 8W-15-11
G115 .............................. 8W-15-11
G116 .............................. 8W-15-11
G117 .............................. 8W-15-11
G118 .............................. 8W-15-11
G120.............................. 8W-15-11
G200......................... 8W-15-7, 12, 14
G201........................... 8W-15-12, 14
G300.............................. 8W-15-16
G301.............................. 8W-15-17
G302.............................. 8W-15-18
Glove Box Lamp And Switch............. 8W-15-14
Headlamp Beam Select Switch............ 8W-15-14
Headlamp Switch.................. 8W-15-13, 14
Heated Mirror Switch.................. 8W-15-13
High Note Horn....................... 8W-15-7
Ignition Switch....................... 8W-15-13
Instrument Cluster................. 8W-15-12, 14
Intake Air Heater Relay No. 1............. 8W-15-9Component Page
Intake Air Heater Relay No. 2............. 8W-15-9
Joint Connector No. 1................... 8W-15-2
Joint Connector No. 2................... 8W-15-9
Joint Connector No. 3................... 8W-15-7
Joint Connector No. 4................... 8W-15-3
Joint Connector No. 5.................. 8W-15-13
Joint Connector No. 6................... 8W-15-4
Joint Connector No. 8................ 8W-15-13, 5
Junction Block.................... 8W-15-12, 13
Left Back-Up Lamp.................... 8W-15-6
Left Front Door Speaker................. 8W-15-4
Left Front Fender Lamp................. 8W-15-6
Left License Lamp..................... 8W-15-6
Left Outboard Clearance Lamp........... 8W-15-18
Left Outboard Identification Lamp......... 8W-15-18
Left Park/Turn Signal Lamp.............. 8W-15-3
Left Power Mirror..................... 8W-15-16
Left Rear Fender Lamp................. 8W-15-6
Left Remote Radio Switch................ 8W-15-4
Left Tail/Stop/Turn Signal Lamp........... 8W-15-6
Left Visor/Vanity Lamp................. 8W-15-13
Low Note Horn....................... 8W-15-7
Overdrive Switch..................... 8W-15-12
Overhead Console..................... 8W-15-12
Oxygen Sensor 1/2 Left Bank Down......... 8W-15-8
Oxygen Sensor 1/2 Pre-Catalyst............ 8W-15-8
Oxygen Sensor 1/3 Post-Catalyst........... 8W-15-8
Oxygen Sensor 2/2 Right Bank Down........ 8W-15-8
Passenger Airbag On/Off Switch........... 8W-15-5
Passenger Cylinder Lock Switch.......... 8W-15-16
Passenger Door Ajar Switch.............. 8W-15-16
Passenger Door Window/Lock Switch....... 8W-15-16
Passenger Heated Seat Cushion........... 8W-15-15
Passenger Heated Seat Switch............ 8W-15-13
Passenger Power Seat Switch............ 8W-15-15
Power Distribution Center............... 8W-15-2
Power Mirror Switch................... 8W-15-16
Power Outlet........................ 8W-15-14
Powertrain Control Module............ 8W-15-8 , 10
Quad High Beam Relay................. 8W-15-2
Radio Choke Relay..................... 8W-15-4
Radio.............................. 8W-15-5
Right Back-Up Lamp................... 8W-15-6
Right Front Door Speaker................ 8W-15-4
Right Front Fender Lamp................ 8W-15-6
Right License Lamp.................... 8W-15-6
Right Outboard Clearance Lamp.......... 8W-15-18
Right Outboard Identification Lamp........ 8W-15-18
Right Park/Turn Signal Lamp............. 8W-15-7
Right Power Mirror................... 8W-15-16
Right Rear Fender Lamp................ 8W-15-6
Right Remote Radio Switch............... 8W-15-4
Right Tail/Stop/Turn Signal Lamp.......... 8W-15-6
Right Visor/Vanity Lamp................ 8W-15-13
Seat Belt Switch................... 8W-15-15, 17
Seat Heat Interface Module.............. 8W-15-15
Security Relay........................ 8W-15-2
Speed Control Servo.................... 8W-15-3
Tailgate Lamp........................ 8W-15-6
Trailer Tow Connector.................. 8W-15-6
Trailer Tow Relay...................... 8W-15-2
Underhood Lamp...................... 8W-15-3
Washer Fluid Level Switch............... 8W-15-3
Windshield Washer Pump................ 8W-15-7
Wiper Motor......................... 8W-15-7
BR/BE8W-15 GROUND DISTRIBUTION 8W - 15 - 1

8W-30 FUEL/IGNITION SYSTEM
Component Page
A/C Compressor Clutch Relay.... 8W-30-14, 38, 39
A/C-Heater Control............... 8W-30-14, 39
A/C High Pressure Switch.......... 8W-30-14, 39
A/C Low Pressure Switch.......... 8W-30-14, 39
Accelerator Pedal Position Sensor....... 8W-30-30
Airbag Control Module............ 8W-30-40, 15
Automatic Shut Down Relay . . . 8W-30-3, 17, 18, 19,
22, 23, 24, 25, 26, 27, 28
Battery Temperature Sensor............ 8W-30-4
Battery........................... 8W-30-35
Brake Lamp Switch.............. 8W-30-7, 8, 37
Camshaft Position Sensor........... 8W-30-5, 32
Capacitor......................... 8W-30-28
Central Timer Module C2.......... 8W-30-15, 40
Clockspring...................... 8W-30-7, 34
Controller Antilock Brake.... 8W-30-13, 15, 38, 40
Crankshaft Position Sensor............ 8W-30-13
Cummins Bus...................... 8W-30-29
Data Link Connector...... 8W-30-2, 15, 16, 40, 41
Duty Cycle EVAP/Purge Solenoid....... 8W-30-13
Engine Control Module . . 8W-30-3, 7, 29, 30, 31, 32,
33, 34, 35, 36, 37, 39, 40, 41
Engine Coolant Temperature Sensor . . . 8W-30-9, 34
Engine Oil Pressure Sensor......... 8W-30-33, 13
Fuel Heater Relay................... 8W-30-36
Fuel Heater........................ 8W-30-36
Fuel Injection Pump.............. 8W-30-31, 37
Fuel Injector No. 1............... 8W-30-23, 26
Fuel Injector No. 2............... 8W-30-24, 27
Fuel Injector No. 3............... 8W-30-23, 26
Fuel Injector No. 4............... 8W-30-24, 27
Fuel Injector No. 5............... 8W-30-23, 26
Fuel Injector No. 6............... 8W-30-24, 27
Fuel Injector No. 7............... 8W-30-23, 26
Fuel Injector No. 8............... 8W-30-24, 27
Fuel Injector No. 9.................. 8W-30-26
Fuel Injector No. 10................. 8W-30-27
Fuel Pump Module.................. 8W-30-12
Fuel Pump Relay......... 8W-30-3, 11, 12, 31, 37
Fuel Tank Module................... 8W-30-42
Fuel Transfer Pump................. 8W-30-34
Fuse 3 (PDC)............... 8W-30-2, 11, 29, 37
Fuse 6 (PDC)....................... 8W-30-3
Fuse 7 (PDC)...................... 8W-30-36
Fuse 9 (JB)................. 8W-30-2, 3, 11, 36
Fuse 11 (JB)................. 8W-30-13, 36, 39
Fuse 12 (JB).................... 8W-30-16, 41
Fuse K (PDC).............. 8W-30-17, 18, 19, 22
Fusible Link....................... 8W-30-35
G100............................. 8W-30-12
G102.......................... 8W-30-36, 37
G105..................... 8W-30-2, 16, 20, 21Component Page
G107.......................... 8W-30-34, 36
G113 .......................... 8W-30-14, 34
G200.......................... 8W-30-16, 37
Generator...................... 8W-30-13, 38
Idle Air Control Motor................ 8W-30-9
Ignition Coil 4-Pack................. 8W-30-28
Ignition Coil 6-Pack................. 8W-30-28
Ignition Coil....................... 8W-30-25
Instrument Cluster............ 8W-30-15, 34, 40
Intake Air Heater Relay No. 1......... 8W-30-35
Intake Air Heater Relay No. 2......... 8W-30-35
Intake Air Heater................... 8W-30-35
Intake Air Temperature Sensor...... 8W-30-10, 32
Joint Connector No. 1 . . . 8W-30-4, 7, 12, 36, 37, 42
Joint Connector No. 2......... 8W-30-2, 3, 11, 17,
18, 19, 22, 23, 24, 25,
26, 27, 28, 29, 35, 37
Joint Connector No. 5............. 8W-30-16, 41
Joint Connector No. 7............. 8W-30-15, 40
Junction Block . . . 8W-30-2, 3, 11, 13, 16, 36, 39, 41
Leak Detection Pump................. 8W-30-8
Left Speed Control Switch............. 8W-30-7
Manifold Absolute Pressure Sensor...... 8W-30-10
Manifold Air Pressure Sensor.......... 8W-30-33
Output Speed Sensor................. 8W-30-5
Overdrive Switch.................... 8W-30-6
Overhead Console................ 8W-30-40, 15
Oxygen Sensor 1/1 Left Bank Up . . . 8W-30-18, 22, 20
Oxygen Sensor 1/1 Upstream.......... 8W-30-17
Oxygen Sensor 1/2 Downstream........ 8W-30-17
Oxygen Sensor 1/2 Left Bank Down..... 8W-30-20
Oxygen Sensor 1/2 Pre-Catalyst........ 8W-30-21
Oxygen Sensor 1/3 Post-Catalyst....... 8W-30-21
Oxygen Sensor 2/1 Right Bank Up . . . 8W-30-18, 22,
20
Oxygen Sensor 2/2 Right Bank Down.... 8W-30-20
Oxygen Sensor Downstream Relay...... 8W-30-19
Park/Neutral Position Switch....... 8W-30-13, 38
Power Distribution Center . . 8W-30-2, 3, 11, 17, 18,
22, 23, 24, 25, 26, 27, 28, 29, 36, 37
Powertrain Control Module . . 8W-30-2, 3, 4, 5, 6, 7,
8, 9, 10, 11, 12, 13, 14, 15, 16 17,
18, 19, 20, 21, 22, 23, 24, 25 26, 27,
28, 36, 37,38, 39, 40, 41, 42
PTO Switch..................... 8W-30-14, 34
Radio.......................... 8W-30-15, 40
Right Speed Control Switch............ 8W-30-7
Speed Control Servo.................. 8W-30-5
Throttle Position Sensor.............. 8W-30-14
Transmission Control Relay............ 8W-30-5
Transmission Solenoid Assembly . . . 8W-30-6, 14, 39
Water In Fuel Sensor................ 8W-30-34
BR/BE8W-30 FUEL/IGNITION SYSTEM 8W - 30 - 1

8W-39 VEHICLE THEFT SECURITY SYSTEM
Component Page
Central Timer Module C1.............. 8W-39-4
Central Timer Module C2.......... 8W-39-2, 3, 4
Clockspring......................... 8W-39-3
Daytime Running Lamp Module......... 8W-39-2
Driver Cylinder Lock Switch............ 8W-39-4
Driver Door Ajar Switch............... 8W-39-4
Fuse G (PDC)....................... 8W-39-2
Fuse H (PDC)....................... 8W-39-3
G100.............................. 8W-39-3
G102.............................. 8W-39-2
G300.............................. 8W-39-4
Headlamp Beam Select Switch.......... 8W-39-2
High Note Horn..................... 8W-39-3
Horn Relay......................... 8W-39-3Component Page
Horn Switch........................ 8W-39-3
Joint Connector No. 1............... 8W-39-2, 3
Joint Connector No. 3................. 8W-39-3
Joint Connector No. 6................. 8W-39-3
Joint Connector No. 8................. 8W-39-4
Left Outboard Headlamp.............. 8W-39-2
Low Note Horn...................... 8W-39-3
Overhead Console.................... 8W-39-4
Passenger Cylinder Lock Switch......... 8W-39-4
Passenger Door Ajar Switch............ 8W-39-4
Power Distribution Center........... 8W-39-2, 3
Right Outboard Headlamp............. 8W-39-2
Security Relay....................... 8W-39-2
BR/BE8W-39 VEHICLE THEFT SECURITY SYSTEM 8W - 39 - 1

8W-41 HORN/CIGAR LIGHTER/POWER OUTLET
Component Page
Central Timer Module................. 8W-41-2
Cigar Lighter....................... 8W-41-3
Clockspring......................... 8W-41-2
Fuse 15 (JB)........................ 8W-41-3
Fuse H (PDC)....................... 8W-41-2
Fuse L (PDC)....................... 8W-41-3
G100.............................. 8W-41-2
G201.............................. 8W-41-3
High Note Horn..................... 8W-41-2Component Page
Horn Relay......................... 8W-41-2
Horn Switch........................ 8W-41-2
Joint Connector No. 1................. 8W-41-2
Joint Connector No. 3................. 8W-41-2
Joint Connector No. 6................. 8W-41-2
Junction Block...................... 8W-41-3
Low Note Horn...................... 8W-41-2
Power Distribution Center........... 8W-41-2, 3
Power Outlet........................ 8W-41-3
BR/BE8W-41 HORN/CIGAR LIGHTER/POWER OUTLET 8W - 41 - 1

8W-44 INTERIOR LIGHTING
Component Page
Ash Receiver Lamp................... 8W-44-6
Cargo Lamp No. 1.................... 8W-44-4
Cargo Lamp No. 2.................... 8W-44-4
Central Timer Module C1.............. 8W-44-5
Cup Holder Lamp.................... 8W-44-6
Data Link Connector................. 8W-44-2
Dome Lamp........................ 8W-44-4
Fuse 5 (JB)......................... 8W-44-6
Fuse 11 (JB)........................ 8W-44-5
Fuse 12 (JB)...................... 8W-44-2, 3
G100.............................. 8W-44-2
G200.............................. 8W-44-3
G201.......................... 8W-44-2, 4, 6
Glove Box Lamp And Switch............ 8W-44-2Component Page
Headlamp Switch................ 8W-44-4, 5, 6
Ignition Switch...................... 8W-44-5
Joint Connector No. 4................. 8W-44-2
Joint Connector No. 5............... 8W-44-2, 6
Joint Connector No. 6................. 8W-44-5
Joint Connector No. 8............. 8W-44-4, 5, 6
Junction Block............... 8W-44-2, 3, 4, 5, 6
Left Visor/Vanity Lamp................ 8W-44-2
Overhead Console.................... 8W-44-3
Power Mirror Switch.................. 8W-44-4
Radio............................ 8W-44-2, 6
Right Visor/Vanity Lamp............... 8W-44-2
Underhood Lamp.................... 8W-44-2
BR/BE8W-44 INTERIOR LIGHTING 8W - 44 - 1

8W-45 CENTRAL TIMER MODULE
Component Page
Central Timer Module C1......... 8W-45-8, 9, 10
Central Timer Module C2...... 8W-45-2, 3, 4, 6, 7
Clockspring......................... 8W-45-7
Data Link Connector................. 8W-45-2
Driver Cylinder Lock Switch............ 8W-45-6
Driver Door Ajar Switch............ 8W-45-10, 7
Driver Door Lock Motor............... 8W-45-6
Driver Door Window/Lock Switch........ 8W-45-5
Fuse 6 (JB)....................... 8W-45-8, 9
Fuse 11 (JB)...................... 8W-45-2, 8
Fuse 13 (JB)...................... 8W-45-5, 8
Fuse G (PDC)....................... 8W-45-3
Fuse H (PDC)....................... 8W-45-4
G100............................ 8W-45-4, 9
G102.............................. 8W-45-3
G200.............................. 8W-45-8
G201.............................. 8W-45-2
G300......................... 8W-45-10, 6, 7
Headlamp Switch............. 8W-45-10, 2, 7, 8
Heated Seat Relay................... 8W-45-7
High Note Horn..................... 8W-45-4
Horn Relay......................... 8W-45-4
Ignition Switch................. 8W-45-10, 7, 8Component Page
Instrument Cluster................... 8W-45-8
Intermittent Wiper Switch............. 8W-45-9
Joint Connector No. 1............... 8W-45-3, 4
Joint Connector No. 2................. 8W-45-9
Joint Connector No. 3................. 8W-45-4
Joint Connector No. 5................. 8W-45-2
Joint Connector No. 6........ 8W-45-4, 7, 8, 9, 10
Joint Connector No. 7................. 8W-45-2
Joint Connector No. 8............ 8W-45-7, 8, 10
Junction Block............... 8W-45-2, 5, 7, 8, 9
Left Outboard Headlamp.............. 8W-45-3
Low Note Horn...................... 8W-45-4
Overhead Console.................... 8W-45-6
Passenger Cylinder Lock Switch......... 8W-45-6
Passenger Door Ajar Switch........... 8W-45-10
Passenger Door Lock Motor............ 8W-45-6
Passenger Door Window/Lock Switch . . . 8W-45-5, 6
Power Distribution Center........... 8W-45-3, 4
Right Outboard Headlamp............. 8W-45-3
Security Relay....................... 8W-45-3
Wiper Motor........................ 8W-45-9
Wiper Motor Relay................... 8W-45-9
BR/BE8W-45 CENTRAL TIMER MODULE 8W - 45 - 1

8W-47 AUDIO SYSTEM
Component Page
Central Timer Module C2.............. 8W-47-4
Clockspring......................... 8W-47-4
Data Link Connector................. 8W-47-2
Fuse 4 (JB)......................... 8W-47-7
Fuse 5 (JB)......................... 8W-47-3
Fuse 8 (JB)......................... 8W-47-2
Fuse 12 (JB)........................ 8W-47-2
Fuse F (PDC)....................... 8W-47-3
G100........................ 8W-47-2, 4, 7, 8
Headlamp Switch.................... 8W-47-3
Instrument Cluster................... 8W-47-3
Joint Connector No. 5............... 8W-47-2, 3
Joint Connector No. 6............. 8W-47-4, 7, 8
Joint Connector No. 7............... 8W-47-2, 4Component Page
Joint Connector No. 8................. 8W-47-3
Junction Block.................. 8W-47-2, 3, 7
Left Front Door Speaker......... 8W-47-5, 7, 8, 9
Left Rear Speaker.................. 8W-47-6, 9
Left Remote Radio Switch.............. 8W-47-4
Left Tweeter........................ 8W-47-8
Power Distribution Center............. 8W-47-3
Radio................ 8W-47-2, 3, 4, 5, 6, 7, 8, 9
Radio Choke Relay................. 8W-47-7, 8
Right Front Door Speaker........ 8W-47-5, 7, 8, 9
Right Rear Speaker................. 8W-47-6, 9
Right Remote Radio Switch............ 8W-47-4
Right Tweeter....................... 8W-47-8
BR/BE8W-47 AUDIO SYSTEM 8W - 47 - 1

8W-49 OVERHEAD CONSOLE
Component Page
Ambient Temperature Sensor........... 8W-49-5
Automatic Day/Night Mirror............ 8W-49-3
Back-Up Lamp Switch................ 8W-49-3
Central Timer Module C2.............. 8W-49-4
Controller Antilock Brake.............. 8W-49-4
Engine Control Module................ 8W-49-4
Fuse 11 (JB)........................ 8W-49-3
Fuse 12 (JB).................... 8W-49-2, 3, 6
G200............................ 8W-49-2, 5
G201............................ 8W-49-3, 6Component Page
Joint Connector No. 1................. 8W-49-3
Joint Connector No. 7................. 8W-49-4
Joint Connector No. 8................. 8W-49-2
Junction Block................ 8W-49-2, 3, 5, 6
Left Visor/Vanity Lamp................ 8W-49-6
Map Lamps......................... 8W-49-2
Overhead Console............ 8W-49-2, 3, 4, 5, 6
Park/Neutral Position Switch........... 8W-49-3
Powertrain Control Module............. 8W-49-4
Right Visor/Vanity Lamp............... 8W-49-6
BR/BE8W-49 OVERHEAD CONSOLE 8W - 49 - 1