Engine Control Module (ECM) C1
Engine Control Module (ECM) C1 Connector Parts Information
Connector Part Information
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Terminal Part Information
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Engine Control Module (ECM) C1 Connector Terminal Identification
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| 1-6 | - | - | Not Used |
| 7 | WH | 17 | Stop Lamp Switch Signal |
| 8 | - | - | Not Used |
| 9 | OG/BK | 1057 | Low Reference |
| 10-11 | - | - | Not Used |
| 12 | BN/WH | 419 | MIL Control |
| 13 | D-GN/WH | 465 | Fuel Pump Relay Control |
| 14-17 | - | - | Not Used |
| 18 | BN | 4 | Accessory Voltage |
| 19 | PK | 639 | Ignition 1 Voltage |
| 20 | RD/WH | 540 | Battery Positive Voltage |
| 21-25 | - | - | Not Used |
| 26 | PU/WH | 6386 | Starter Relay Coil Control |
| 27-30 | - | - | Not Used |
| 31 | L-GN/BK | 6258 | Low Reference |
| 32 | GY | 6257 | 5-Volt Reference |
| 33 | WH/BK | 1164 | 5-Volt Reference 2 |
| 34 | GY | 705 | 5-Volt Reference 1 |
| 35 | TN | 1274 | 5-Volt Reference 1 |
| 36 | BN | 1271 | Low Reference |
| 37 | PU | 1272 | Low Reference |
| 38-39 | - | - | Not Used |
| 40 | BN | 5069 | Powertrain Relay Control |
| 41-43 | - | - | Not Used |
| 44 | PU | 1589 | Fuel Level Sensor Signal |
| 45 | - | - | Not Used |
| 46 | OG | 1809 | Brake Booster Vacuum Sensor Signal |
| 47 | D-BU | 1161 | APP Sensor 1 Signal |
| 48 | D-GN | 890 | Fuel Tank Pressure Sensor Signal |
| 49 | L-BU | 1162 | APP Sensor 2 Signal |
| 50-52 | - | - | Not Used |
| 53 | D-GN/WH | 459 | A/C Compressor Clutch Relay Control |
| 54 | D-BU | 473 | High Speed Cooling Fan Relay Control |
| 55 | WH | 1310 | EVAP Canister Vent Solenoid Control |
| 56 | - | - | Not Used |