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.
Engine Controls Connector End Views
2004 Oldsmobile Bravada RWDSECTION Engine Controls Connector End Views
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
Camshaft Position (CMP) Sensor Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | RED/WHT | 812 | 12-Volt Reference |
| B | BLK | 407 | Low Reference |
| C | BRN/WHT | 633 | CMP Sensor Signal |
Crankshaft Position (CKP) Sensor A Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | LT GRN | 1867 | 12-Volt Reference |
| B | LT BLU/BLK | 647 | Medium Resolution Engine Speed Signal |
| C | YEL/BLK | 1868 | Low Reference |
Crankshaft Position (CKP) Sensor B Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | YEL | 573 | CKP Sensor 1 Signal |
| B | PPL | 574 | Low Reference |
Engine Coolant Temperature (ECT) Sensor Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | ORN/BLK | 469 | Low Reference |
| B | YEL | 410 | ECT Sensor Signal |
Evaporative Emission (EVAP) Canister Purge Solenoid Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PNK | 339 | Ignition 1 Voltage |
| B | DK GRN/WHT | 428 | EVAP Canister Purge Solenoid Control |
Evaporative Emission (EVAP) Canister Vent Solenoid Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PNK | 1239 | Ignition 1 Voltage |
| B | WHT | 1310 | EVAP Canister Vent Solenoid Control |
Exhaust Gas Recirculation (EGR) Valve Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | GRY | 435 | EGR Solenoid Low Control |
| B | BLK | 2753 | Low Reference |
| C | BRN | 1456 | EGR Solenoid Position Signal |
| D | GRY | 2702 | 5-Volt Reference |
| E | RED | 1676 | EGR Solenoid High Control |
Fuel Injector 1 Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PNK | 639 | Ignition 1 Voltage |
| B | BLK | 1744 | Fuel Injector 1 Control |
Fuel Injector 2 Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PNK | 639 | Ignition 1 Voltage |
| B | LT GRN/BLK | 1745 | Fuel Injector 2 Control |
Fuel Injector 3 Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PNK | 639 | Ignition 1 Voltage |
| B | PNK/BLK | 1746 | Fuel Injector 3 Control |
Fuel Injector 4 Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PNK | 639 | Ignition 1 Voltage |
| B | LT BLU/BLK | 844 | Fuel Injector 4 Control |
Fuel Injector 5 Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PNK | 639 | Ignition1 Voltage |
| B | BLK/WHT | 845 | Fuel Injector 5 Control |
Fuel Injector 6 Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PNK | 639 | Ignition 1 Voltage |
| B | YEL/BLK | 846 | Fuel Injector 6 Control |
Fuel Pump and Sender Assembly Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PPL | 1589 | Fuel Level Sensor Signal |
| B | GRY | 120 | Fuel Pump Supply Voltage |
| C | BLK | 250 | Ground |
| D | BLK | 2759 | Low Reference |
Fuel Tank Pressure (FTP) Sensor Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BLK/WHT | 2759 | Low Reference |
| B | DK GRN | 890 | Fuel Tank Pressure Sensor Signal |
| C | GRY/BLK | 2709 | 5-Volt Reference |
Heated Oxygen Sensor (HO2S) 1 Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TAN | 413 | Low Reference |
| B | PPL | 412 | HO2S 1 High Signal |
| C | BLK/WHT | 3113 | HO2S 1 Heater Low Control |
| D | PNK | 839 | Ignition 1 Voltage |
Heated Oxygen Sensor (H02S) 2 Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TAN/WHT | 1669 | HO2S 2 Low Signal |
| B | PPL/WHT | 1668 | HO2S 2 High Signal |
| C | BLK | 1050 | Ground |
| D | PNK | 839 | Ignition 1 Voltage |
Idle Air Control (IAC) Valve Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | LT GRN/BLK | 444 | IAC Coil B Low Control |
| B | LT GRN/WHT | 1749 | IAC Coil B High Control |
| C | LT BLU/BLK | 1748 | IAC Coil A Low Control |
| D | LT BLU/WHT | 1747 | IAC Coil A High Control |
Ignition Control Module (ICM) Connector End View - C1
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TAN/BLK | 424 | IC Timing Signal |
| B | WHT | 423 | IC Timing Control |
| C-D | - | - | Not Used |
| E | PPL/WHT | 430 | Low Resolution Engine Speed Signal |
| F | RED/BLK | 453 | Low Reference |
Ignition Control Module (ICM Connector End View - C2
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | YEL | 573 | CKP Sensor 1 Signal |
| C | PPL | 574 | Low Reference |
Ignition Control Module (ICM) Connector End View - C3
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BLK/WHT | 51 | Ground |
| B | PNK/BLK | 239 | Ignition 1 Voltage |
Intake Air Temperature (IAT) Sensor Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BLK | 2760 | Low Reference |
| B | TAN | 472 | IAT Sensor Signal |
Knock Sensor (KS) Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | DK BLU | 496 | KS Signal |
Manifold Absolute Pressure (MAP) Sensor Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | ORN/BLK | 469 | Low Reference |
| B | LT GRN | 432 | MAP Sensor Signal |
| C | GRY | 2704 | 5-Volt Reference |
Mass Air Flow (MAF) Sensor Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | YEL | 492 | MAF Sensor Signal |
| B | BLK/WHT | 451 | Ground |
| C | PNK | 339 | Ignition 1 Voltage |
Secondary Air Injection (AIR) Pump Connector End View - NC8
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | RED | 78 | AIR Pump Supply Voltage |
| B | BLK | 1350 | Ground |
Throttle Position (TP) Sensor Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | GRY | 2701 | 5-Volt Reference |
| B | BLK | 2752 | Low Reference |
| C | DK BLU | 417 | TP Sensor Signal |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.