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 MANUALSCHRYSLER2005CROSSFIRE LIMITED, 2D COUPE, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ELECTRICALWIRING DIAGRAMSCONNECTOR END VIEWSCONNECTOR PIN-OUTSPOWERTRAIN CONTROL MODULE CONNECTOR END VIEW (C3)
2005 Chrysler Crossfire Limited, 2D Coupe, Standard
Powertrain Control Module Connector End View (C3)
2005 Chrysler Crossfire Limited, 2D Coupe, StandardSECTION Powertrain Control Module Connector End View (C3)
POWERTRAIN CONTROL MODULE C3 - BLACK 52 WAY
| CAV | CIRCUIT | FUNCTION |
| 1 | - | - |
| 2 | 20PK | CAMSHAFT POSITION SENSOR SIGNAL |
| 3 | 20BK | SENSOR GROUND |
| 4 | 20VT | RIGHT KNOCK SENSOR SIGNAL |
| 5 | 20DG/RD | ENGINE COOLANT TEMPERATURE SENSOR SIGNAL |
| 6 | 20DG | SENSOR GROUND |
| 7 | 20BK | OXYGEN SENSOR 1/1 SIGNAL |
| 8 | 20YL/DG | IAT SENSOR SIGNAL |
| 9 | 20BR/DG | SENSOR GROUND |
| 10 | 20RD/DG (EXCEPT SRT) | MAP SENSOR SIGNAL |
| 10 | 20RD/BK (SRT) | MAP SENSOR SIGNAL |
| 11 | 20YL/WT (EXCEPT SRT) | MAF SENSOR SIGNAL |
| 12 | 20BR (EXCEPT SRT) | SENSOR GROUND |
| 13 | 20DG/WT | CRANKSHAFT POSITION SENSOR SIGNAL 1 |
| 14 | - | - |
| 15 | 20GY/BL | OIL SENSOR SIGNAL |
| 16 | 20BK | SENSOR GROUND |
| 17 | 20YL | LEFT KNOCK SENSOR SIGNAL |
| 18 | - | - |
| 19 | 20GY | SENSOR GROUND |
| 20 | 20WT | THROTTLE POSITION SENSOR SIGNAL 2 |
| 21 | 20YL | THROTTLE POSITION SENSOR SIGNAL 1 |
| 22 | 20VT | 5 VOLT SUPPLY |
| 23 | 20BK (EXCEPT SRT) | OXYGEN SENSOR 2/1 SIGNAL |
| 23 | 20BK/BR (SRT) | OXYGEN SENSOR 2/1 SIGNAL |
| 24 | - | - |
| 25 | 20BR/YL (EXCEPT SRT) | 5 VOLT SUPPLY |
| 26 | 20DG | CRANKSHAFT POSITION SENSOR SIGNAL 2 |
| 27 | 18GY/BK | FUEL INJECTOR NO. 1 CONTROL |
| 28 | 18GY/BL | FUEL INJECTOR NO. 4 CONTROL |
| 29 | - | - |
| 30 | - | - |
| 31 | - | - |
| 32 | - | - |
| 33 | - | - |
| 34 | - | - |
| 35 | - | - |
| 36 | - | - |
| 37 | - | - |
| 38 | - | - |
| 39 | 20RD/YL | 5 VOLT SUPPLY |
| 40 | - | - |
| 41 | - | - |
| 42 | - | - |
| 43 | - | - |
| 44 | 18GY | COIL ON PLUG DRIVER NO. 6 |
| 45 | 18DG | COIL ON PLUG DRIVER NO. 3 |
| 46 | 18BL | COIL ON PLUG DRIVER NO. 4 |
| 47 | 18BK | COIL ON PLUG DRIVER NO. 1 |
| 48 | - | - |
| 49 | 18VT | COIL ON PLUG DRIVER NO. 5 |
| 50 | 18YL | COIL ON PLUG DRIVER NO. 2 |
| 51 | - | - |
| 52 | - | - |
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:
- • 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.