Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSPLYMOUTH1994VOYAGER LE, 3.3 RREPAIR AND DIAGNOSISENGINE PERFORMANCETESTING & DIAGNOSISENGINE CONTROLS - TESTS W/CODES - 3.0LCONNECTOR IDENTIFICATION
1994 Plymouth Voyager LE, 3.3 R
Connector Identification
1994 Plymouth Voyager LE, 3.3 RSECTION Connector Identification
CONNECTOR IDENTIFICATION
| Connector | See |
|---|---|
| A/C Clutch Relay | Fig 1 |
| Auto Shutdown (ASD) Relay | Fig 2 |
| Distributor Connector | Fig 3 |
| Engine Coolant Temperature (ECT) Sensor | Fig 5 |
| Evaporative Purge Solenoid | Fig 6 |
| Exhaust Gas Recirculation (EGR) Solenoid | Fig 4 |
| Fuel Pump | Fig 7 |
| Idle Air Control (IAC) Motor | Fig 8 |
| Injector Connector | Fig 9 & Fig 10 |
| Intake Air Temperature (IAT) Sensor | Fig 11 |
| Manifold Absolute Pressure (MAP) Sensor | Fig 12 |
| Overdrive Solenoid | Fig 13 |
| Oxygen Sensor | Fig 14 |
| Powertrain Control Module (PCM) | Fig 20 |
| Radiator Fan Relay | Fig 15 |
| Torque Converter Clutch (TCC) Solenoid | Fig 16 |
| Throttle Position Sensor (TPS) | Fig 17 |
| Transmission Solenoid | Fig 18 |
| Transmission Temperature Sensor | Fig 19 |
A/C CLUTCH RELAY CONNECTOR TERMINAL ID
| Terminal | Wire Color | Function |
|---|---|---|
| A | Dark Blue/White | Ignition 12-Volt Feed |
| B | Red/Light Blue | Output |
| C | Dark Blue/Orange | Control |
| D | Dark Blue/Black | Battery Voltage |
ASD RELAY CONNECTOR TERMINAL ID
| Terminal | Wire Color | Function |
|---|---|---|
| A | Dark Blue/White | Ignition 12-Volt Feed |
| B | Red/White | Battery Voltage |
| C | Dark Blue/Yellow | Control |
| D | Dark Green/Orange | Output |
DISTRIBUTOR CONNECTOR TERMINAL IDENTIFICATION
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Gray/Black | Crankshaft Signal |
| 2 | Tan/Yellow | Camshaft Signal |
| 3 | Orange | 8-Volt Supply |
| 4 | Black/Light Blue | Ground |
EGR SOLENOID CONNECTOR TERMINAL IDENTIFICATION
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Dark Blue | Ignition 12-Volt Feed |
| 2 | Gray/Yellow | Control |
ECT SENSOR CONNECTOR TERMINAL IDENTIFICATION
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Tan/Black | Signal |
| 2 | Black/Light Blue | Ground |
EVAPORATIVE PURGE SOLENOID CONNECTOR TERMINAL ID
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Dark Blue | Ignition 12-Volt Feed |
| 2 | Pink/Black | Control |
FUEL PUMP CONNECTOR TERMINAL IDENTIFICATION
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Dark Green/Black | Fuel Pump Relay Output |
| 2 | Dark Blue | Sending Unit Ground |
| 3 | n/a | Not Used |
| 4 | Black | Sending Unit Ground |
| 5 | Black | Fuel Pump Ground |
IAC MOTOR CONNECTOR TERMINAL ID
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Gray/Red | IAC Driver No. 3 |
| 2 | Yellow/Black | IAC Driver No. 2 |
| 3 | Brown/White | IAC Driver No. 1 |
| 4 | Violet/Black | IAC Driver No. 4 |
INJECTOR CONNECTOR TERMINAL ID (INJECTOR SIDE)
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | White/Dark Blue | Injector Driver No. 1 |
| 2 | Brown | Injector Driver No. 2 |
| 3 | Yellow/White | Injector Driver No. 3 |
| 4 | Light Blue/Brown | Injector Driver No. 4 |
| 5 | Dark Green/Orange | ASD Output |
| 6 | n/a | Not Used |
| 7 | Brown/Dark Blue | Injector Driver No. 6 |
| 8 | Gray | Injector Driver No. 5 |
INJECTOR CONNECTOR TERMINAL IDENTIFICATION (PCM SIDE)
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Light Blue/Brown | Injector Driver No. 4 |
| 2 | Yellow/White | Injector Driver No. 3 |
| 3 | Tan | Injector Driver No. 2 |
| 4 | White/Dark Blue | Injector Driver No. 1 |
| 5 | Gray | Injector Driver No. 5 |
| 6 | Brown/Dark Blue | Injector Driver No. 6 |
| 7 | n/a | Not Used |
| 8 | Dark Green/Orange | ASD Output |
IAT SENSOR CONNECTOR TERMINAL ID
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Black/Red | Signal |
| 2 | Black/Light Blue | Ground |
MAP SENSOR CONNECTOR TERMINAL ID
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Black/Light Blue | Ground |
| 2 | Dark Green/Red | Signal |
| 3 | Violet/White | 5-Volt Supply |
OVERDRIVE SOLENOID CONNECTOR TERMINAL IDENTIFICATION
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Orange/Black | TCC Solenoid Control |
| 2 | Light Green/Black | 12-Volt Supply |
| 3 | Brown | Signal |
OXYGEN SENSOR CONNECTOR TERMINAL ID
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Black/Light Blue | Sensor Ground |
| 2 | Dark Green/White | Signal |
| 3 | Black | Heater Ground |
| 4 | Dark Green/Orange | Heater Feed |
RADIATOR FAN RELAY CONNECTOR TERMINAL IDENTIFICATION
| Terminal | Wire Color | Function | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | (1), (2) White | Ign. 12-Volt Feed | ||||||||||
| B | (3) Gray | Battery Voltage | ||||||||||
| C | (4) Dark Blue/Pink | Control | ||||||||||
| D | (5) Dark Green | Output | ||||||||||
|
||||||||||||
TCC SOLENOID CONNECTOR TERMINAL IDENTIFICATION
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | n/a | Not Used |
| 2 | Dark Blue | Ignition 12-Volt Feed |
| 3 | Orange/Black | Control |
TPS CONNECTOR TERMINAL IDENTIFICATION
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Violet/White | Ground |
| 2 | Dark Blue | Signal |
| 3 | Black/Light Blue | 5-Volt Supply |
TRANSMISSION SOLENOID CONNECTOR TERMINAL ID
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Brown | Overdrive Solenoid Control |
| 2 | Dark Blue | Ignition 12-Volt Feed |
| 3 | Orange/Black | TCC Solenoid Control |
TRANSMISSION TEMPERATURE SENSOR CONNECTOR TERMINAL ID
| Terminal | Wire Color | Function |
|---|---|---|
| 1 | Violet | Sensor Signal |
| 2 | Black/Light Blue | Ground |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.