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 MANUALSJEEP2024GRAND CHEROKEE L LIMITED, RWDREPAIR AND DIAGNOSISSUSPENSIONSUSPENSION CONTROL SYSTEMSAIR SUSPENSION CONTROL MODULE (ASCM) - DTCS C008E-00 TO C1522-37
2024 Jeep Grand Cherokee L Limited, RWD
Air Suspension Control Module (ASCM) - DTCS C008E-00 To C1522-37
2024 Jeep Grand Cherokee L Limited, RWDSECTION Air Suspension Control Module (ASCM) - DTCS C008E-00 To C1522-37
- DTC Troubleshooting
- C008E-00-Ecu Internal Performance
- C008E-01-Ecu Internal Performance- General Electrical Failure
- C008E-02-Ecu Internal Performance- General Signal Failure
- C008E-06-Ecu Internal Performance- Algorithm Based Failures
- C008E-09-Ecu Internal Performance- Component Failures
- C008E-1C-Ecu Internal Performance- Circuit Voltage Out Of Range
- C008E-45-Ecu Internal Performance- Program Memory Failure
- C008E-49-Ecu Internal Performance- Internal Electronic Failure
- C151E-11-Left Front Ride Height Sensor - Circuit Short To Ground
- C151E-15-Left Front Ride Height Sensor - Circuit Short To Battery Or Open
- C151E-2A-Left Front Ride Height Sensor-Stuck
- C151E-36-Left Front Ride Height Sensor-Signal Frequency Too Low
- C151E-37-Left Front Ride Height Sensor-Signal Frequency Too High
- C1522-11-Right Front Ride Height Sensor - Circuit Short To Ground
- C1522-15-Right Front Ride Height Sensor - Circuit Short To Battery Or Open
- C1522-2A-Right Front Ride Height Sensor-Stuck
- C1522-36-Right Front Ride Height Sensor-Signal Frequency Too Low
- C1522-37-Right Front Ride Height Sensor-Signal Frequency Too High
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.