headlamp DODGE RAM 2001 Service Manual Online

LEFT FRONT DOOR SPEAKER (PREMIUM) - 10 WAY
CAV CIRCUIT FUNCTION
1 X83 20YL/RD AMPLIFIED HIGH LEFT FRONT SPEAKER (+)
2 X81 20YL/BK AMPLIFIED HIGH LEFT FRONT SPEAKER (-)
3 X53 18DG LEFT FRONT SPEAKER (+)
4 X55 18BR/RD LEFT FRONT SPEAKER (-)
5 X91 18WT/DG AMPLIFIED LOW LEFT REAR SPEAKER (-)
6 X93 18WT/VT AMPLIFIED LOW LEFT REAR SPEAKER (+)
7 X13 16BK/RD RADIO CHOKE RELAY OUTPUT
8 Z9 16BK/VT GROUND
9 X51 18BR/YL LEFT REAR SPEAKER (+)
10 X57 18BR/LB LEFT REAR SPEAKER (-)
LEFT FRONT DOOR SPEAKER (STANDARD)-2WAY
CAV CIRCUIT FUNCTION
A X55 20BR/RD LEFT FRONT SPEAKER (-)
B X53 20DG LEFT FRONT SPEAKER (+)
LEFT FRONT FENDER LAMP (DUAL REAR WHEELS) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z13 18BK GROUND
LEFT FRONT WHEEL SPEED SENSOR (ABS)-2WAY
CAV CIRCUIT FUNCTION
1 B8 20RD/GY LEFT FRONT WHEEL SPEED SENSOR (-)
2 B9 20RD LEFT FRONT WHEEL SPEED SENSOR (+)
LEFT HEADLAMP - BLUE 3 WAY
CAV CIRCUIT FUNCTION
A L45 18PK/RD FUSED B(+)
B- -
C L33 18LG/BR HIGH BEAM HEADLAMP DRIVER
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 55

LEFT LICENSE LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z13 18BK GROUND
LEFT OUTBOARD CLEARANCE LAMP-2WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z4 18BK GROUND
LEFT OUTBOARD HEADLAMP - BLUE 3 WAY
CAV CIRCUIT FUNCTION
A L4 20VT/WT (QUAD HEADLAMP) DIMMER SWITCH LOW BEAM OUTPUT
A L43 18VT (EXCEPT QUAD HEADLAMP) FUSED B(+)
B L4 20VT/WT (EXCEPT QUAD HEAD-
LAMP)DIMMER SWITCH LOW BEAM OUTPUT
B L43 18VT (QUAD HEADLAMP) FUSED B(+)
C L3 20RD/OR DIMMER SWITCH HIGH BEAM OUTPUT
LEFT OUTBOARD IDENTIFICATION LAMP-2WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z4 18BK GROUND
LEFT PARK/TURN SIGNAL LAMP - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 Z1 18BK GROUND
2 L7 18BK/YL PARK LAMP RELAY OUTPUT
3 L61 18LG/TN LEFT TURN SIGNAL
LEFT POWER MIRROR-6WAY
CAV CIRCUIT FUNCTION
1 P71 22YL LEFT MIRROR UP DRIVER
2 P75 22DB/WT LEFT MIRROR LEFT DRIVER
3 P73 22YL/PK LEFT MIRROR COMMON DRIVER (RIGHT/DOWN)
4 C16 20LB/YL HEATED MIRROR
5 Z2 20BK/LG GROUND
6- -
8W - 80 - 56 8W-80 CONNECTOR PIN-OUTSBR/BE

LEFT REAR FENDER LAMP (DUAL REAR WHEELS) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z13 18BK GROUND
LEFT REAR SPEAKER (PREMIUM 2 DOOR) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 X91 18WT/DG AMPLIFIED LOW LEFT REAR SPEAKER (-)
2 X93 18WT/VT AMPLIFIED LOW LEFT REAR SPEAKER (+)
LEFT REAR SPEAKER (PREMIUM 4 DOOR)-2WAY
CAV CIRCUIT FUNCTION
1 X57 18BR/LB AMPLIFIED LOW LEFT REAR SPEAKER (-)
2 X51 18BR/YL AMPLIFIED LOW LEFT REAR SPEAKER (+)
LEFT REAR SPEAKER (STANDARD 2 DOOR)-2WAY
CAV CIRCUIT FUNCTION
A X57 18BR/LB LEFT REAR SPEAKER (-)
B X51 18BR/YL LEFT REAR SPEAKER (+)
LEFT REAR SPEAKER (STANDARD 4 DOOR)-2WAY
CAV CIRCUIT FUNCTION
A X57 18BR/LB LEFT REAR SPEAKER (-)
B X51 18BR/YL LEFT REAR SPEAKER (+)
LEFT REMOTE RADIO SWITCH-2WAY
CAV CIRCUIT FUNCTION
1 Z2 22BK/LG GROUND
2 X20 22RD/BK RADIO CONTROL MUX
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 57

MANIFOLD ABSOLUTE PRESSURE SENSOR (8.0L)-3WAY
CAV CIRCUIT FUNCTION
1 K6 20VT/WT 5V SUPPLY
2 K4 20BK/LB SENSOR GROUND
3 K1 18DG/RD MAP SENSOR SIGNAL
MANIFOLD AIR PRESSURE SENSOR (DIESEL)-3WAY
CAV CIRCUIT FUNCTION
A K7 18OR 5V SUPPLY
B K104 18BK/LB SENSOR GROUND
C G12 18GY/RD MANIFOLD AIR PRESSURE SENSOR SIGNAL
MULTI-FUNCTION SWITCH - 24 WAY
CAV CIRCUIT FUNCTION
1 V9 16WT/DB WIPER SWITCH MODE SIGNAL
2 V8 16VT WIPER SWITCH MODE SENSE
3 V10 16BR WASHER SWITCH SENSE
4 V6 16DB FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
5 V4 16RD/YL WIPER SWITCH HIGH SPEED OUTPUT
6 V3 16BR/WT LOW SPEED WIPER SWITCH OUTPUT
7 V49 16RD/BK DRIVER LOW SPEED WIPER MOTOR DRIVER
8 V49 16RD/BK DRIVER LOW SPEED WIPER MOTOR DRIVER
9 V3 16BR/WT LOW SPEED WIPER SWITCH OUTPUT
10 - -
11 L60 18TN RIGHT TURN SIGNAL
12 L62 16BR/RD RIGHT TURN SIGNAL
13 L19 16PK HAZARD FLASHER SIGNAL
14 L50 16WT/TN BRAKE LAMP SWITCH OUTPUT
15 L63 16DG/RD LEFT TURN SIGNAL
16 L61 18LG LEFT TURN SIGNAL
17 L6 16RD/GY FLASHER OUTPUT
18 L4 18VT/WT DIMMER SWITCH LOW BEAM OUTPUT
19 L2 18LG HEADLAMP SWITCH OUTPUT
20 L3 14RD/OR DIMMER SWITCH HIGH BEAM OUTPUT
21 Z3 16BK/OR GROUND
22 - -
23 - -
24 - -
OUTPUT SPEED SENSOR - DK. BLUE 2 WAY
CAV CIRCUIT FUNCTION
1 T14 18LG/BK OUTPUT SPEED SENSOR SIGNAL
2 T13 18DB/BK OUTPUT SPEED SENSOR GROUND
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 59

RIGHT FOG LAMP - WHITE 2 WAY
CAV CIRCUIT FUNCTION
A L34 20RD/OR FUSED B(+)
B L39 20LB FOG LAMP SWITCH OUTPUT
RIGHT FRONT DOOR SPEAKER (PREMIUM) - 10 WAY
CAV CIRCUIT FUNCTION
1 X82 20LB/RD AMPLIFIED HIGH RIGHT FRONT DOOR SPEAKER (+)
2 X80 20LB/BK AMPLIFIED HIGH RIGHT FRONT DOOR SPEAKER (-)
3 X54 18VT RIGHT FRONT SPEAKER (+)
4 X56 18DB/RD RIGHT FRONT SPEAKER (-)
5 X92 18TN/BK AMPLIFIED LOW RIGHT REAR SPEAKER (-)
6 X94 18TN/VT AMPLIFIED LOW RIGHT REAR SPEAKER (+)
7 X13 16BK/RD RADIO CHOKE RELAY OUTPUT
8 Z9 16BK/VT GROUND
9 X52 18DB/WT RIGHT REAR SPEAKER (+)
10 X58 18DB/OR RIGHT REAR SPEAKER (-)
RIGHT FRONT DOOR SPEAKER (STANDARD)-2WAY
CAV CIRCUIT FUNCTION
A X56 20DB/RD RIGHT FRONT SPEAKER (-)
B X54 20VT RIGHT FRONT SPEAKER (+)
RIGHT FRONT FENDER LAMP (DUAL REAR WHEELS) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z13 18BK GROUND
RIGHT FRONT WHEEL SPEED SENSOR (ABS) - GRAY 2 WAY
CAV CIRCUIT FUNCTION
1 B6 20WT/DB RIGHT FRONT WHEEL SPEED SENSOR (-)
2 B7 20WT RIGHT FRONT WHEEL SPEED SENSOR (+)
8W - 80 - 72 8W-80 CONNECTOR PIN-OUTSBR/BE

RIGHT HEADLAMP - BLACK 3 WAY
CAV CIRCUIT FUNCTION
A L45 18PK/RD FUSED B(+)
B- -
C L33 18LG/BR HIGH BEAM HEADLAMP DRIVER
RIGHT LICENSE LAMP - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL PARK LAMP RELAY OUTPUT
2 Z13 18BK GROUND
RIGHT OUTBOARD CLEARANCE LAMP-2WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z4 18BK GROUND
RIGHT OUTBOARD HEADLAMP-3WAY
CAV CIRCUIT FUNCTION
A L4 16VT/WT (QUAD HEADLAMP) DIMMER SWITCH LOW BEAM OUTPUT
A L44 18VT/RD (EXCEPT QUAD HEAD-
LAMP)FUSED B(+)
B L4 16VT/WT (EXCEPT QUAD HEAD-
LAMP)DIMMER SWITCH LOW BEAM OUTPUT
B L44 18VT/RD (QUAD HEADLAMP) FUSED B(+)
C L3 16RD/OR DIMMER SWITCH HIGH BEAM OUTPUT
RIGHT OUTBOARD IDENTIFICATION LAMP-2WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z4 18BK GROUND
RIGHT PARK/TURN SIGNAL LAMP - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 Z1 18BK GROUND
2 L7 18BK/YL PARK LAMP RELAY OUTPUT
3 L60 18LG/TN RIGHT TURN SIGNAL
BR/BE8W-80 CONNECTOR PIN-OUTS 8W - 80 - 73

RIGHT POWER MIRROR-6WAY
CAV CIRCUIT FUNCTION
1 P72 20YL/BK RIGHT MIRROR UP DRIVER
2 P74 20DB RIGHT MIRROR LEFT DRIVER
3 P70 20WT RIGHT MIRROR COMMON DRIVER (RIGHT/DOWN)
4 C16 20LB/YL HEATED MIRROR
5 Z2 20BK/LG GROUND
6- -
RIGHT REAR FENDER LAMP (DUAL REAR WHEELS) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 L7 18BK/YL HEADLAMP SWITCH OUTPUT
2 Z13 18BK GROUND
RIGHT REAR SPEAKER (2 DOOR PREMIUM) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 X92 18TN/BK AMPLIFIED LOW RIGHT REAR SPEAKER (-)
2 X94 18TN/VT AMPLIFIED LOW RIGHT REAR SPEAKER (+)
RIGHT REAR SPEAKER (4 DOOR PREMIUM) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 X57 18BR/LB AMPLIFIED LOW RIGHT REAR SPEAKER (-)
2 X51 18BR/YL AMPLIFIED LOW RIGHT REAR SPEAKER (+)
RIGHT REAR SPEAKER (STANDARD 2 DOOR) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
A X58 18DB/OR RIGHT REAR SPEAKER (-)
B X52 18DB/WT RIGHT REAR SPEAKER (+)
RIGHT REAR SPEAKER (STANDARD 4 DOOR)-2WAY
CAV CIRCUIT FUNCTION
A X57 18BR/LB RIGHT REAR SPEAKER (-)
B X51 18BR/YL RIGHT REAR SPEAKER (+)
8W - 80 - 74 8W-80 CONNECTOR PIN-OUTSBR/BE

SEAT BELT SWITCH (STANDARD CAB) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 G10 20LG/RD SEAT BELT SWITCH SENSE
2 Z2 20BK/LG GROUND
SEAT HEAT INTERFACE MODULE - 14 WAY
CAV CIRCUIT FUNCTION
1 P7 20LB/BK DRIVER HEATED SEAT SWITCH
2 P144 20BK/WT SEAT TEMPERATURE 5V SUPPLY
3 P130 16TN RIGHT SEAT HEATER B(+) DRIVER
4 F235 16RD B(+) TO HEATED SEAT MODULE
5 P131 16RD/DG LEFT SEAT HEATER B(+) DRIVER
6 F235 16RD B(+) TO HEATED SEAT MODULE
7 P142 22DB RIGHT SEAT TEMPERATURE SENSOR INPUT
8 P141 20TN/LB LEFT SEAT TEMPERATURE SENSOR INPUT
9 P8 20LB/WT PASSENGER HEATED SEAT SWITCH
10 P138 20VT/LG RIGHT SEAT LOW HEAT LED DRIVER
11 P140 20VT/BK RIGHT SEAT HIGH HEAT LED DRIVER
12 P137 20DG LEFT SEAT LOW HEAT LED DRIVER
13 Z2 18BK/LG GROUND
14 P139 20WT LEFT SEAT HIGH HEAT LED DRIVER
SPEED CONTROL SERVO - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 V36 20TN/RD SPEED CONTROL VACUUM SOLENOID CONTROL
2 V35 20LG/RD SPEED CONTROL VENT SOLENOID CONTROL
3 V30 20DB/RD SPEED CONTROL BRAKE SWITCH OUTPUT
4 Z1 20BK GROUND
TAILGATE LAMP (DUAL REAR WHEELS) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 Z13 18BK GROUND
2 L7 18BK/YL HEADLAMP SWITCH OUTPUT
THROTTLE POSITION SENSOR (GAS)-3WAY
CAV CIRCUIT FUNCTION
1 K6 20VT/WT 5V OUTPUT
2 K22 18OR/DB THROTTLE POSITION SENSOR SIGNAL
3 K4 20BK/LB SENSOR GROUND
8W - 80 - 76 8W-80 CONNECTOR PIN-OUTSBR/BE

Connector Name/Number Color Location Fig.
G100 Left Fender Side Shield 16
G101 Left Fender Side Shield 16
G102 Left Fender Side Shield (RWAL
Ground)N/S
G103 Near T/O for Wiper Motor 14
G105 Front of Engine (Engine Ground) 4,5,6,9
G107 (Diesel) Left Rear of Engine 10
G113 (Diesel) Primary Battery Engine Ground N/S
G114 Battery Engine Ground N/S
G115 (Diesel) Primary Battery Body Ground N/S
G116 Battery Frame Ground N/S
G117 (Diesel) Auxilary Battery Engine Ground N/S
G118 (Diesel) Primary Frame Ground N/S
G120 (Diesel) Auxilary Battery Body Ground N/S
G200 Left Cowl 24
G201 Instrument Panel Right Center
Support23,25
G300 Left Lower Cowl 20
G301 Below Left Rear Speaker 18
G302 At Overhead Console 20
Generator BK Front of Engine 7,8
Glove Box Lamp At Glove Box 23
Headlamp Switch C1 BK Left Side of Instrument Panel 23,26
Headlamp Switch C2 Left Side of Instrument Panel 23,26
Heated Mirror Switch Center of Instrument Panel 25
High Note Horn BK Front Bumper Right Support 17
Idle Air Control Motor BK On Throttle Body 9
Ignition Coil GY Right Front of Engine 4,5,9
Ignition Coil 4 Pack BK Right Side of Engine 9
Ignition Coil 6 Pack BK Right Side of Engine 9
Ignition Switch C1 Steering Column 24
Ignition Switch C2 Steering Column 24
Instrument Cluster C1 Rear of Instrument Cluster 23
Instrument Cluster C2 Rear of Instrument Cluster 23
Intake Air Heater Relay Left Fender Side Shield 16
Intake Air Temperature Sensor (Diesel) Left Rear of Engine 10
Intake Air Temperature Sensor (Gas) GY On Intake Manifold 4,5,6
Joint Connector No. 1 In Power Distribution Center N/S
Joint Connector No. 2 In Power Distribution Center N/S
Joint Connector No. 3 Front Bumper Right support 17
Joint Connector No. 4 Left Front Engine Compartment 16
Joint Connector No. 5 NAT Left Side of Instrument Panel 24
Joint Connector No. 6 NAT Left Side of Instrument Pane 24
8W - 90 - 4 8W-90 CONNECTOR/GROUND LOCATIONSBR/BE
CONNECTOR/GROUND LOCATIONS (Continued)

Connector Name/Number Color Location Fig.
Joint Connector No. 7 NAT Left Side of Instrument Pane 24
Joint Connector No. 8 NAT Center of Instrument Panel 23
Junction Block C1 BL Left Cowl 27
Junction Block C2 NAT Left Cowl 27
Junction Block C3 Left Cowl 20
Junction Block C4 BR Left Cowl 25
Junction Block C5 GN Left Cowl 25
Junction Block C6 BK Left Cowl 25
Junction Block C7 LTGY Left Cowl 25
Junction Block C8 OR Left Cowl 25
Junction Block C9 NAT Left Cowl 25
Leak Detection Pump BK Right Fender Side Shield 17
Left Back-Up Lamp GY Rear of Lamp N/S
Left Fog Lamp BK Rear of Fog Lamp N/S
Left Front Door Speaker (Premium) BK In Door 19
Left Front Door Speaker (Standard) BK In Door 19
Left Front Fender Lamp On Fender 21
Left Front Wheel Speed Sensor BK Left Fender Side Shield 14
Left Headlamp BK At Headlamp N/S
Left License Lamp BK At Rear Bumper 21
Left Outboard Clearance Lamp BK Behind Front of Headliner 20
Left Outboard Headlamp BL At Headlamp N/S
Left Outboard Identification Lamp BK Behind Front of Headliner 20
Left Park/Turn Signal Lamp BK At Lamp N/S
Left Power Mirror BK In Door 19
Left Rear Fender Lamp BK On Fender 21
Left Rear Speaker (Premium) At B Pillar 18
Left Rear Speaker (Standard) At B Pillar 18
Left Rear Door Speaker In Door 18
Left Remote Radio Switch Steering Wheel N/S
Left Speed Control Switch Steering Wheel N/S
Left Tail/Stop Turn Signal Lamp BK At Rear Bumper 21
Left Tweeter Left A Pillar N/S
Left Visor/Vanity Lamp BK Left A-Pillar 20
Low Note Horn BK Front Bumper Right Support 17
Manifold Absolute Pressure Sensor (V6, V8) BK On Throttle Body 4,5
Manifold Absolute Pressure Sensor (V10) BK Top of Intake Manifold 9
Manifold Air Pressure Sensor (Diesel) BK Rear of Intake Manifold 10
Multi-Function Switch On Steering Column 24
Output Speed Sensor BK Left Side of Transmission 13
Overdrive Switch On Shift Lever Arm N/S
Overhead Console BK Front of Headliner 20
BR/BE8W-90 CONNECTOR/GROUND LOCATIONS 8W - 90 - 5
CONNECTOR/GROUND LOCATIONS (Continued)