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 MANUALSJEEP2011GRAND CHEROKEE OVERLAND, 5.7 T, AWDREPAIR AND DIAGNOSISQUICK LOOKUPSDTC INDEXMODULE, TIRE PRESSURE (TPM)
2011 Jeep Grand Cherokee Overland, 5.7 T, AWD
Module, Tire Pressure (TPM)
2011 Jeep Grand Cherokee Overland, 5.7 T, AWDSECTION Module, Tire Pressure (TPM)
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B2199-16 | BATTERY VOLTAGE - CIRCUIT VOLTAGE BELOW THRESHOLD |
| B2199-17 | BATTERY VOLTAGE - CIRCUIT VOLTAGE ABOVE THRESHOLD |
| B21DD-84 | SYSTEM VOLTAGE - SIGNAL VOLTAGE BELOW ALLOWABLE RANGE |
| B21DD-85 | SYSTEM VOLTAGE - SIGNAL ABOVE ALLOWABLE RANGE |
| C0077-00 | LOW TIRE PRESSURE |
| C1501-96 | TIRE PRESSURE SENSOR 1 - INTERNAL COMPONENT FAILURE |
| C1502-96 | TIRE PRESSURE SENSOR 2 - INTERNAL COMPONENT FAILURE |
| C1503-96 | TIRE PRESSURE SENSOR 3 - INTERNAL COMPONENT FAILURE |
| C1504-96 | TIRE PRESSURE SENSOR 4 - INTERNAL COMPONENT FAILURE |
| C151C-00 | TIRE PRESSURE SENSORS MISSING |
| C151D-00 | TIRE PRESSURE SENSOR LOCATION UNDETERMINED |
| C1580-00 | LEFT/RIGHT SIDE TIRE PRESSURE SENSOR LOCATION UNDETERMINED |
| C1581-00 | FRONT/REAR TIRE PRESSURE SENSOR LOCATION UNDETERMINED |
| C1597-00 | TPM SYSTEM DEACTIVATED-WINTER MODE |
| C2209-00 | TIRE PRESSURE MONITOR INTERNAL |
| U0001-00 | CAN C BUS |
| U0002-00 | CAN C BUS OFF PERFORMANCE |
| U0100-00 | LOST COMMUNICATION WITH ECM/PCM |
| U0121-00 | LOST COMMUNICATION WITH ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE |
| U0141-00 | LOST COMMUNICATION WITH IPM (FCM/TIPM) |
| U0168-00 | LOST COMMUNICATION WITH VEHICLE SECURITY CONTROL MODULE (WIN/WCM) |
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.