1998 DODGE RAM 1500 lamps

HEADLAMP SWITCH - BLACK 8 WAY
CAV CIRCUIT FUNCTION
1- -
2- -
3 E19 20OR/BR PANEL LAMPS DIMMER SIGNAL
4 Z407 20BK/OR GROUND
5 L89 20WT/YL (FOG LAMPS) FOG LAMP RELAY OUTPUT
6 E2 20OR/BR PANEL LAMPS DIMMER SIGNAL
7 L115 20WT/YL HEADLAMP SWITCH RETURN
8 L116 20WT/LG HEADLAMP SWITCH SIGNAL
HEADLAMP-LEFT - BLUE 3 WAY
CAV CIRCUIT FUNCTION
A L43 18WT/DB LEFT LOW BEAM OUTPUT
B Z345 18BK/LB GROUND
C L33 18WT/LG LEFT HIGH BEAM OUTPUT
HEADLAMP-RIGHT - BLUE 3 WAY
CAV CIRCUIT FUNCTION
A L44 18WT/TN RIGHT LOW BEAM OUTPUT
B Z346 18BK/LG GROUND
C L34 18WT/GY RIGHT HIGH BEAM OUTPUT
HEATED SEAT CUSHION-DRIVER - BLUE 4 WAY
CAV CIRCUIT FUNCTION
1 P187 18LG/BR DRIVER SEAT TEMPERATURE SENSOR INPUT
2 Z939 20BK GROUND
3 P53 20LG/OR DRIVER SEAT TEMPERATURE 5 VOLT SUPPLY
4 P89 20LG/OR SEAT HEATER DRIVER
8W - 80 - 68 8W-80 CONNECTOR PIN-OUTSDR

HEATED SEAT CUSHION-PASSENGER - BLUE 4 WAY
CAV CIRCUIT FUNCTION
1 P188 18LG/VT PASSENGER SEAT TEMPERATURE SENSOR INPUT
2 Z939 20BK GROUND
3 P54 20OR/LG PASSENGER SEAT TEMPERATURE 5 VOLT SUPPLY
4 P89 20LG/OR SEAT HEATER DRIVER
HEATED SEAT SWITCH-DRIVER-6WAY
CAV CIRCUIT FUNCTION
1 P81 20TN/LB DRIVER SEAT LOW HEAT LED DRIVER
2 P301 20LG/OR PANEL LAMPS DRIVER
3 Z301 20TN/BK GROUND
4 P85 20LG/WT HEATED SEAT SWITCH SUPPLY
5 P83 20TN/WT DRIVER SEAT HIGH HEAT LED DRIVER
6 P7 20LG/DG DRIVER SEAT HEATER MUX SWITCH
HEATED SEAT SWITCH-PASSENGER-6WAY
CAV CIRCUIT FUNCTION
1 P82 20TN/DG PASSENGER SEAT LOW HEAT LED DRIVER
2 P301 20LG/OR PANEL LAMPS DRIVER
3 Z302 20LG/BK GROUND
4 P85 20LG/WT HEATED SEAT SWITCH SUPPLY
5 P84 20TN/VT PASSENGER SEAT HIGH HEAT LED DRIVER
6 P8 20LG/WT PASSENGER SEAT HEATER MUX SWITCH
HORN SWITCH - WHITE 2 WAY
CAV CIRCUIT FUNCTION
1 X3 20DG/VT HORN SWITCH SENSE
2- -
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 69

INLET AIR TEMPERATURE SENSOR-4WAY
CAV CIRCUIT FUNCTION
1 K690 18BR/YL (A/T) INLET AIR TEMPERATURE/PRESSURE RETURN
1 K690 18DG/YL (M/T) INLET AIR TEMPERATURE/PRESSURE RETURN
2 K615 18VT/WT (A/T) INLET AIR TEMPERATURE SENSE
2 K615 18BR/WT (M/T) INLET AIR TEMPERATURE SENSE
3 K668 18BR (A/T) SUPPLY VOLTAGE
3 K668 18LG (M/T) SUPPLY VOLTAGE
4 K616 18BR/YL INLET AIR PRESSURE SENSE
INPUT SPEED SENSOR (45RFE) - BLACK 2 WAY
CAV CIRCUIT FUNCTION
1 T52 18DG/OR INPUT SPEED SENSOR SIGNAL
2 T13 18DG/VT SPEED SENSOR GROUND
INSTRUMENT CLUSTER C1 - WHITE 26 WAY
CAV CIRCUIT FUNCTION
1 P1 18TN/LG (SLT) DOOR UNLOCK DRIVER LEFT FRONT
2 A941 18RD FUSED B(+)
3 K32 18DB/YL BTSI SOLENOID CONTROL
4- -
5- -
6- -
7 E16 20OR/GY PANEL LAMPS DRIVER
8 E14 20OR/TN PANEL LAMPS DRIVER
9 E19 20OR/BR PANEL LAMPS DIMMER SIGNAL
10 P393 18LG (SLT) DOOR LOCK DRIVER LEFT DOORS
11 P392 18LG/DB (SLT) DOOR LOCK DRIVER RIGHT DOORS
12 - -
13 Z921 18BK GROUND
14 Z108 20BK/LG GROUND
15 M288 18YL/GY FUSED B(+)
16 P85 20LG/WT (SLT+) HEATED SEAT SWITCH SUPPLY
17 M228 18YL/LB (SLT) COURTESY LAMP DRIVER
18 L14 20WT/TN CARGO LAMP DRIVER
19 P301 20LG/OR (SLT+) PANEL LAMPS DRIVER
20 E11 20OR/DB (SLT) PANEL LAMPS DRIVER
21 M20 20YL/LB COURTESY LAMPS DRIVER
22 M22 20YL/OR COURTESY LAMPS DRIVER
23 P5 18TN/OR (SLT) DOOR UNLOCK DRIVER LEFT REAR
24 G778 18VT/LB (SLT) DOOR UNLOCK DRIVER RIGHT DOORS
25 A944 20RD FUSED B(+)
26 A944 20RD FUSED B(+)
DR8W-80 CONNECTOR PIN-OUTS 8W - 80 - 71

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

INTEGRATED POWER MODULE C6 - BLACK 15 WAY
CAV CIRCUIT FUNCTION
1- -
2 A400 14TN/RD FUSED B(+)
3- -
4 K342 16BR/WT ASD RELAY OUTPUT
5- -
6- -
7- -
8- -
9- -
10 A961 14RD (DIESEL) FUEL HEATER RELAY OUTPUT
10 C123 16LB/WT (NGC) CONDENSER FAN RELAY OUTPUT
11 A960 14RD (DIESEL) FUSED B(+)
11 A16 16RD/BR (NGC) FUSED B(+)
12 F982 14PK/YL FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
13 - -
14 T16 18YL/OR TRANSMISSION CONTROL RELAY OUTPUT
15 - -
INTEGRATED POWER MODULE C7 - GRAY 26 WAY
CAV CIRCUIT FUNCTION
1 T750 14YL/GY STARTER MOTOR RELAY OUTPUT
2 W3 16BR/WT WIPER RELAY LOW SPEED OUTPUT
3 F983 20PK/YL FUSED IGNITION SWITCH OUTPUT (RUN-ACC)
4 A930 18RD FUSED B(+)
5- -
6 L43 18WT/DB LEFT LOW BEAM OUTPUT
7 L34 18WT/GY RIGHT HIGH BEAM OUTPUT
8- -
9 A109 16OR/RD (GAS) FUEL PUMP RELAY OUTPUT
10 - -
11 K51 20BR/WT (GAS) ASD RELAY CONTROL
13 - -
14 - -
15 L33 18WT/LG LEFT HIGH BEAM OUTPUT
16 - -
16 A72 18RD/OR ADJUSTABLE PEDAL RELAY OUTPUT
17 - -
17 C15 16DB/WT REAR WINDOW DEFOGGER RELAY OUTPUT
18 - -
19 K31 20BR FUEL PUMP RELAY CONTROL
20 - -
20 L89 18WT/YL (FOG LAMPS) FOG LAMP RELAY OUTPUT
21 T751 16YL FUSED IGNITION SWITCH OUTPUT (START)
22 L44 18WT/TN RIGHT LOW BEAM OUTPUT
23 T41 20YL/DB (EXCEPT NGC) TRS T41 SENSE
23 T752 20DG/OR (NGC) STARTER RELAY CONTROL
24 A944 20RD FUSED B(+)
26 - -
8W - 80 - 76 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

NATURAL VACUUM LEAK DETECTION ASSEMBLY (NGC) - BLACK 3 WAY
CAV CIRCUIT FUNCTION
1 Z910 18BK GROUND
2 K107 18VT/WT NVLD SWITCH SIGNAL
3 K106 18VT/LB NVLD SOLENOID CONTROL
OUTPUT SPEED SENSOR (45RFE) - DK BLUE 2 WAY
CAV CIRCUIT FUNCTION
1 T14 18DG/BR OUTPUT SPEED SENSOR SIGNAL
2 T13 18DG/VT SPEED SENSOR GROUND
OUTPUT SPEED SENSOR (47RE)-2WAY
CAV CIRCUIT FUNCTION
1 T14 18DG/BR OUTPUT SPEED SENSOR SIGNAL
2 T13 18DG/VT SPEED SENSOR GROUND
OVERHEAD MAP/READING LAMP (EXCEPT BASE)-3WAY
CAV CIRCUIT FUNCTION
1 M288 20YL/GY FUSED B(+)
2 Z964 20BK GROUND
3 M22 20YL/OR COURTESY LAMPS DRIVER
8W - 80 - 80 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