1998 DODGE RAM 1500 Driver door

INSTRUMENT CLUSTER C2 - GRAY 16 WAY
CAV CIRCUIT FUNCTION
1 G194 20VT/LG WASH/BEAM SELECT SWITCH SIGNAL
2 G160 20VT/LG (SLT)8PASSENGER DOOR LOCK SWITCH MUX
3 G161 20VT/DG (SLT) DRIVER DOOR LOCK SWITCH MUX
4 E2 20OR/BR PANEL LAMPS DIMMER SIGNAL
5 L116 20WT/LG HEADLAMP SWITCH SIGNAL
6- -
7 G163 20VT/LB (SLT) DRIVER CYLINDER LOCK SWITCH MUX
8 L12 20WT/OR TURN LAMPS SWITCH SIGNAL
9- -
10 W52 20BR/YL INTERMITTENT WIPER SWITCH SIGNAL
11 T117 20DG/YL TRANS RANGE SENSOR ELECTRONIC CLUSTER 5
VOLT SUPPLY
12 X20 20GY/WT (SLT PREMIUM RADIO) RADIO CONTROL MUX
13 - -
14 - -
15 - -
16 - -
INSTRUMENT CLUSTER C3 - GRAY 26 WAY
CAV CIRCUIT FUNCTION
1 G75 20VT DRIVER DOOR AJAR SWITCH SENSE
2 G77 20VT/GY LEFT REAR DOOR AJAR SWITCH SENSE
3 G76 20VT/YL RIGHT REAR DOOR AJAR SWITCH SENSE
4 G74 20VT/WT PASSENGER DOOR AJAR SWITCH SENSE
5- -
6- -
7 K77 18BR/WT TRANSFER CASE POSITION SENSOR INPUT
8 L900 20WT/YL WIPER/TURN/BEAM SELECT SWITCH RETURN
9 L115 20WT/YL HEADLAMP SWITCH RETURN
10 T917 20YL/TN TRANS RANGE SENSOR ELECTRONIC CLUSTER MUX
11 - -
12 - -
13 Z18 20BK/LB GROUND
14 X3 20DG/VT HORN SWITCH SENSE
15 L50 18WT/TN BRAKE LAMP SWITCH OUTPUT
16 G15 20VT/TN KEY IN IGNITION SWITCH SENSE
17 - -
18 - -
19 D25 20WT/VT PCI BUS
20 G10 20VT/LG SEAT BELT SWITCH SENSE
21 - -
22 B25 20DG/WT PARK BRAKE SWITCH SENSE
23 F983 20PK/YL FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
24 F1 16PK/WT FUSED IGNITION SWITCH OUTPUT (OFF-RUN-START)
25 F21 20PK/DG FUSED IGNITION SWITCH OUTPUT (RUN-START)
26 A114 18GY/RD FUSED B(+)
8W - 80 - 72 8W-80 CONNECTOR PIN-OUTSDR

MANIFOLD ABSOLUTE PRESSURE SENSOR (NGC) - GRAY 3 WAY
CAV CIRCUIT FUNCTION
1 K1 18VT/BR MAP SIGNAL
2 K900 18DB/DG SENSOR GROUND
2 K900 20DB/DG SENSOR GROUND
3 F856 18YL/PK 5 VOLT SUPPLY
MODE DOOR ACTUATOR 1 (PANEL TO FLOOR)-2WAY
CAV CIRCUIT FUNCTION
1 C34 20DB/LB COMMON DOOR DRIVER
2 C801 20DB/OR MODE DOOR 1 DRIVER
MODE DOOR ACTUATOR 2 (DEFROST TO FLOOR)-2WAY
CAV CIRCUIT FUNCTION
1 C34 20DB/LB COMMON DOOR DRIVER
2 C29 20DB MODE DOOR 2 DRIVER
MULTI-FUNCTION SWITCH - BLACK 4 WAY
CAV CIRCUIT FUNCTION
1 G194 20VT/LG WASH/BEAM SELECT SWITCH SIGNAL
2 L900 20WT/YL WIPER/TURN/BEAM SELECT SWITCH RETURN
3 L12 20WT/OR TURN LAMPS SWITCH SIGNAL
4 W52 20BR/YL INTERMITTENT WIPER SWITCH SIGNAL
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 79

PARK/TURN SIGNAL LAMP-LEFT FRONT - BROWN 3 WAY
CAV CIRCUIT FUNCTION
1 L61 18WT/LG LEFT FRONT TURN LAMP DRIVER
2 L7 18WT/YL FUSED PARK LAMP RELAY OUTPUT
3 Z377 18BK/BR GROUND
PARK/TURN SIGNAL LAMP-RIGHT FRONT - BROWN 3 WAY
CAV CIRCUIT FUNCTION
1 L60 18WT/TN RIGHT FRONT TURN LAMP DRIVER
2 L70 18WT/GY FUSED PARK LAMP RELAY OUTPUT
3 Z378 18BK/TN GROUND
PASSENGER BLEND DOOR ACTUATOR (DUAL-ZONE)-2WAY
CAV CIRCUIT FUNCTION
1 C34 20DB/LB COMMON DOOR DRIVER
2 C33 20LB/BR PASSENGER BLEND DOOR DRIVER
PASSENGER LUMBAR SWITCH-5WAY
CAV CIRCUIT FUNCTION
1 Z939 14BK GROUND
2 P106 12LG/WT RIGHT SEAT REAR UP
3 A210 12OR/RD FUSED B(+)
4 P104 12LG LUMBAR MOTOR FORWARD
5 Z939 14BK GROUND
POWER MIRROR-LEFT - BLACK 8 WAY
CAV CIRCUIT FUNCTION
1 C16 18DB/GY HEATED MIRROR RELAY OUTPUT
2 P195 18LG/YL LEFT MIRROR COMMON DRIVER (RIGHT/DOWN)
3 P75 18TN/LG LEFT MIRROR LEFT DRIVER
4 P71 18TN/DG LEFT MIRROR UP DRIVER
5 Z461 20BK/DG GROUND
6- -
7- -
8- -
8W - 80 - 82 8W-80 CONNECTOR PIN-OUTSDR

RADIO C1 (EXCEPT INFINITY) - GRAY 22 WAY
CAV CIRCUIT FUNCTION
1 A114 18GY/RD FUSED B(+)
2 F983 20PK/YL FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
3 E14 20OR/TN PANEL LAMPS DRIVER
4- -
5- -
6- -
7 X154 18GY/YL RIGHT FRONT DOOR SPEAKER (+)
8 X156 18GY/LB RIGHT FRONT DOOR SPEAKER (-)
9 X155 18DG/LB LEFT FRONT DOOR SPEAKER (-)
10 X153 18DG/YL LEFT FRONT DOOR SPEAKER (+)
11 Z514 18BK/LG GROUND
12 A114 18GY/RD FUSED B(+)
13 - -
14 D25 20WT/VT PCI BUS
15 - -
16 - -
17 - -
18 X205 18GY/LG LEFT REAR SPEAKER (+)
19 X295 18GY/DG LEFT REAR SPEAKER (-)
20 X296 18DG/GY RIGHT REAR SPEAKER (-)
21 X206 18DG/LG RIGHT REAR SPEAKER (+)
22 Z515 18BK GROUND
RADIO C1 (INFINITY) - GRAY 22 WAY
CAV CIRCUIT FUNCTION
1 A114 18GY/RD FUSED B(+)
2 F983 20PK/YL FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
3 E14 20OR/TN PANEL LAMPS DRIVER
4- -
5- -
6- -
7 X56 20GY/BR RIGHT FRONT SPEAKER (+)
8 X54 20GY RIGHT FRONT SPEAKER (-)
9 X55 20DG/BR LEFT FRONT SPEAKER (-)
10 X53 20DG LEFT FRONT SPEAKER (+)
11 Z514 18BK/LG GROUND
12 A114 18GY/RD FUSED B(+)
13 X11 20DG RADIO 12 VOLT OUTPUT
14 D25 20WT/VT PCI BUS
15 - -
16 - -
17 - -
18 X51 20DG/DB LEFT REAR SPEAKER (+)
19 X57 20DG/OR LEFT REAR SPEAKER (-)
20 X58 20GY/OR RIGHT REAR SPEAKER (-)
21 X52 20GY/DB RIGHT REAR SPEAKER (+)
22 Z515 18BK GROUND
8W - 80 - 92 8W-80 CONNECTOR PIN-OUTSDR

RADIO C2 - 10 WAY
CAV CIRCUIT FUNCTION
1 X704 18DG/YL RIGHT AUDIO OUTPUT
2 X795 18DG HANDS FREE AUDIO OUTPUT COMMON
3- -
4- -
5- -
6 X703 18DG/OR LEFT AUDIO OUTPUT
7- -
8- -
9- -
10 - -
RECIRCULATION DOOR ACTUATOR-2WAY
CAV CIRCUIT FUNCTION
1 C34 20DB/LB COMMON DOOR DRIVER
2 C32 20DB/TN RECIRCULATION DOOR DRIVER
REMOTE RADIO SWITCH-LEFT - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 X20 22GY/WT RADIO CONTROL MUX
2 Z909 22BK GROUND
REMOTE RADIO SWITCH-RIGHT - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 X20 22GY/WT RADIO CONTROL MUX
2 Z909 22BK GROUND
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 93

CONNECTOR NAME/NUMBER COLOR LOCATION FIG.
Battery Temperature Sensor BK Below Battery Tray 22, 25, 26, 28
Blend Door Actuator (Single Zone) BK Behind Right Side of Instrument
PanelN/S
Blower Motor BK Behind Right Side of Instrument
PanelN/S
Blower Motor Resistor Block BK Behind Right Side of Instrument
PanelN/S
Brake Lamp Switch BK Top of Brake Pedal Arm 30, 35, 38
Brake Transmission Shift Interlock
SolenoidBK Near Steering Column 31, 35, 38
C102 Near Integrated Power Module 25
C106 BK Left Rear Engine 7
C107 (5.7L) BK Left Rear Engine 7
C112 (Diesel) BK Near T/O for Water In Fuel Sensor N/S
C113 BK Left Side Engine 10
C114 BK Left side Engine 10
C115 (Diesel) BK Left Side Engine 10
C130 BK Left Rear of Engine 4, 8, 21
C131 Right Rear Engine Compartment 4, 8, 21
C200 GY Under Instrument Panel 39
C201 WT Near Left Instrument Panel
Speaker35, 38
C202 BK Left Rear Side of Engine
Compartment27
C206 BK Right Instrument Panel 35, 39, 48
C207 Rear Engine Compartment 22
C216 BK Middle Left Frame 22, 25, 50
C217 BK Middle Left Frame 22, 25, 50
C218 WT Left Side of Instrument Panel 22, 24, 40, 44, 46
C219 GY Left Side of Instrument Panel 22, 24, 31, 35, 38, 40,
44
C220 WT Left Side of Instrument Panel 35, 38, 40, 44, 46
C250 Seft Side Instrument Panel 35
C301 WT Right Kick Panel 40, 42, 45, 47
C302 BK Left Front Door 40, 42, 45, 47
C304 WT Left Side of Instrument Panel 41, 44, 46
C305 BK At Left Front Door 41, 44, 46
C306 WT Middle Front of Door 43, 46
C308 WT Under Instrument Panel 39, 40, 45, 47
C309 WT Left Side of Instrument Panel 35, 38, 40, 44, 46
C311 BK Left Rear of Frame 44, 46
C312 WT Under Seat 47
C313 DK GY At Driver Seat N/S
C314 DK GY At Driver Seat N/S
8W - 91 - 2 8W-91 CONNECTOR/GROUND/SPLICE LOCATIONDR
CONNECTOR/GROUND/SPLICE LOCATION (Continued)

CONNECTOR NAME/NUMBER COLOR LOCATION FIG.
C315 DK GY At Driver Seat N/S
C316 BK At Passenger Seat N/S
C317 BK At Passenger Seat N/S
C319 BK Bottom Left of Left Door N/S
C320 Right Rear Door 43
C322 DK GY Left Rear of Frame 44, 46
C323 BK Left Side of Instrument Panel N/S
C327 BK Right Rear Fender 50, 51
C328 BK Left Rear Fender 50, 51, 52
Camshaft Position Sensor GY Right Front Side of Engine 3, 9
Capacitor Left Rear of Engine Compartment 4
Center High Mounted Stop
Lamp/Cargo LampBK Rear of Cab 49
Cigar Lighter Outlet NAT Rear of Cigar Lighter 32, 35, 36
Clearance Lamp No. 1 BK Left Roof 48
Clearance Lamp No. 2 BK Left-Center Roof 48
Clearance Lamp No. 3 BK Center Roof 48
Clearance Lamp No. 4 BK Right-Center Roof 48
Clearance Lamp No. 5 BK Right Roof 48
Clockspring C1 BK Steering Column 31
Clockspring C2 YL Steering Column 31
Clockspring C3 BK Steering Column N/S
Clockspring C4 BK Steering Column N/S
Clutch Interlock Brake Switch BK At Clutch Pedal 22, 24
Coil On Plug No.1 BK Left Top Side of Intake Manifold 6
Coil On Plug No.2 BK Right Top Side of Intake Manifold 3
Coil On Plug No.3 BK Left Top Side of Intake Manifold 6
Coil On Plug No.4 BK Right Top Side of Intake Manifold 3
Coil On Plug No.5 BK Left Top Side of Intake Manifold 5, 6
Coil On Plug No.6 BK Right Top Side of Intake Manifold 3
Coil On Plug No.7 BK Left Top Side of Intake Manifold 6
Coil On Plug No.8 BK Right Top Side of Intake Manifold 3
Compass/Mini-Trip Computer BK In Overhead Console N/S
Condenser Fan BK Near Condenser 23, 24
Controller Anti-Lock Brake C1 BK Left Fender Side Shield 22, 24, 25
Controller Anti-Lock Brake C2
(ABS)BK Left Fender Side Shield 22, 25
Crankshaft Position Sensor BK Right Rear of Engine Block 3, 9
Cylinder Lock Switch-Driver
(Premium)BK In Left Front Door 41
Cylinder Lock Switch-Passenger
(Premium)LT GY In Right Front Door N/S
Data Link Connector BK Left Bottom of Instrument Panel 35, 38
DR8W-91 CONNECTOR/GROUND/SPLICE LOCATION 8W - 91 - 3
CONNECTOR/GROUND/SPLICE LOCATION (Continued)

CONNECTOR NAME/NUMBER COLOR LOCATION FIG.
Data Link Connector - Engine
(Diesel)BK Near T/O for Water In Fuel Sensor N/S
Dome Lamp BK Center of Headliner N/S
Door Ajar Switch-Driver (Base) BK Left Front Door 41
Door Ajar Switch-Left Rear (Base) BK Left Rear Door 43
Door Ajar Switch-Right Rear (Base) BK Right Rear Door 43
Door Lock Motor/Ajar Switch-Driver
(Except Base)BK Left Front Door 41
Door Lock Motor/Ajar Switch-Left
Rear (Except Base)BK Left Rear Door 43
Door Lock Motor/Ajar Switch-
PassengerBK Right Front Door 42
Door Lock Motor/Ajar Switch-Right
Rear (Except Base)BK Right Rear Door 43
Door Lock Switch-Passenger BL In Right Front Door 42
Driver Airbag Squib BK In Steering Column N/S
Driver Blend Door Actuator (Dual
Zone)BK Right Side of HVAC N/S
Driver Door Module C1 BL In Left Front Door 41
Driver Door Module C2 BL In Left Front Door 41
EGR Solenoid Right Front Engine 9
Electric Brake Provision Rear of Engine 22, 24
Engine Control Module C1 BK Left Engine 10
Engine Control Module C2 BK Left Engine 10
Engine Coolant Temperature
SensorBK Near Generator 6
Engine Oil Pressure Switch BK Lower Left Side of Engine 6, 9
Evap/Purge Solenoid BK Left Fender Side Shield 23, 25
Evaporator Temperature Sensor BK Right Side of HVAC N/S
Fog Lamp-Left WT Left Front Facia N/S
Fog Lamp-Right WT Right Front Facia N/S
Fuel Control Actuator (Diesel) BK Left Rear Engine N/S
Fuel Heater (Diesel) BK Left Side Engine 10
Fuel Injector No. 1 BK At Fuel Injector 6
Fuel Injector No. 2 BK At Fuel Injector 3
Fuel Injector No. 3 BK At Fuel Injector 6
Fuel Injector No. 4 BK At Fuel Injector 3
Fuel Injector No. 5 BK At Fuel Injector 6
Fuel Injector No. 6 BK At Fuel Injector 3
Fuel Injector No. 7 BK At Fuel Injector 6
Fuel Injector No. 8 BK At Fuel Injector 3
Fuel Pump Module LT GY At Fuel Tank 50
Fuel Pump Motor (Diesel) BK Left Side Engine 10
Generator BK Front of Engine 6, 9, 10
8W - 91 - 4 8W-91 CONNECTOR/GROUND/SPLICE LOCATIONDR
CONNECTOR/GROUND/SPLICE LOCATION (Continued)