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.
2022 Jeep Compass LimitedFACTORY OEM SERVICE PROCEDURE
2.4L - DTCS P103C To P1066
- DTC Troubleshooting
- P103C-Cylinder 3 Oil Supply Solenoid Valve Driver Short To Battery
- P103D-Cylinder 3 Oil Supply Solenoid Valve Driver Short To Ground
- P103E-Cylinder 4 Oil Supply Solenoid Valve Driver Open Circuit
- P103F-Cylinder 4 Oil Supply Solenoid Valve Driver Short To Battery
- P1040-Cylinder 4 Oil Supply Solenoid Valve Short To Ground
- P1041-Implausible Data From Cylinder 1 Oil Supply Solenoid Valve Received
- P1042-Implausible Data From Cylinder 2 Oil Supply Solenoid Valve Received
- P1043-Implausible Data From Cylinder 3 Oil Supply Solenoid Valve Received
- P1044-Implausible Data From Cylinder 4 Oil Supply Solenoid Valve Received
- P1045-Cylinder 1 Oil Supply Solenoid Valve Voltage Out Of Range
- P1046-Cylinder 1 Oil Supply Solenoid Valve OVERCURRENT
- P1047-Cylinder 2 Oil Supply Solenoid Valve Voltage Out Of Range
- P1048-Cylinder 2 Oil Supply Solenoid Valve OVERCURRENT
- P1049-Cylinder 3 Oil Supply Solenoid Valve Voltage Out Of Range
- P104A-Cylinder 3 Oil Supply Solenoid Valve OVERCURRENT
- P104B-Cylinder 4 Oil Supply Solenoid Valve Voltage Out Of Range
- P104C-Cylinder 4 Oil Supply Solenoid Valve OVERCURRENT
- P1061-Cylinder 1 Oil Supply Solenoid Valve Stuck
- P1062-Cylinder 2 Oil Supply Solenoid Valve Stuck
- P1063-Cylinder 3 Oil Supply Solenoid Valve Stuck
- P1064-Cylinder 4 Oil Supply Solenoid Valve Stuck
- P1065-Cylinder 1 SOLINOID Valve Switch On Time Out Of Range
- P1066-Cylinder 1 Oil Supply Solenoid Valve Switch Off Time Out Of Range
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.
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