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 MANUALSJEEP2009COMMANDER OVERLAND, RWDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSWIRING DIAGRAMSCONNECTOR END VIEWSCONNECTOR PIN-OUTSFINAL DRIVE CONTROL MODULE (45RFE) CONNECTOR END VIEW (C1)
2009 Jeep Commander Overland, RWD
Final Drive Control Module (45RFE) Connector End View (C1)
2009 Jeep Commander Overland, RWDSECTION Final Drive Control Module (45RFE) Connector End View (C1)
MODULE-FINAL DRIVE CONTROL C1 - 26-WAY(45RFE)
| CAV | CIRCUIT | FUNCTION |
| 1 | A926 18RD/TN | FUSED B(+) |
| 2 | - | - |
| 3 | Z901 18BK | GROUND |
| 4 | - | - |
| 5 | - | - |
| 6 | - | - |
| 7 | - | - |
| 8 | - | - |
| 9 | - | - |
| 10 | - | - |
| 11 | A909 16RD | FUSED B(+) (ETC) |
| 12 | T316 16YL/GY | SHIFT MOTOR CONTROL B (ETC) |
| 13 | T315 16YL/BR | SHIFT MOTOR CONTROL A (ETC) |
| 14 | T301 20DG/YL | SWITCHED BATTERY SOLENOID SUPPLY (ETC) |
| 15 | Z913 16BK | GROUND (ETC) |
| 16 | - | - |
| 17 | T317 20YL/TN | TRANSFER CASE MOTOR LOCK SIGNAL (ETC) |
| 18 | - | - |
| 19 | - | - |
| 20 | - | - |
| 21 | - | - |
| 22 | T306 20DG/DB | FRONT DIFFERENTIAL SOLENOID CONTROL (ELSD) |
| 23 | T312 20YL/VT | REAR DIFFERENTIAL SOLENOID CONTROL (ELSD) |
| 24 | A927 18RD/BR | FUSED B(+) |
| 25 | - | - |
| 26 | Z913 16BK | GROUND (ETC) |
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.