JEEP fault codes
Coverage shown is Chrysler data: 1,656 codes · 51 vehicle records · 884 ECU records · 0 live-data parameters.
JEEP shares fault-code data with Chrysler. Data may not cover JEEP-specific systems.
Codes 1,656
| Code | Description | Brands | System |
|---|---|---|---|
| CF2A9 | No description available | 1 | Chassis |
| CF300 | No description available | 1 | Chassis |
| CF500 | No description available | 1 | Chassis |
| CF600 | No description available | 1 | Chassis |
| CF650 | No description available | 1 | Chassis |
| CF700 | 2US / CF700-2AUS | 1 | Chassis |
| CF854 | No description available | 1 | Chassis |
| CF864 | No description available | 1 | Chassis |
| CF866 | No description available | 1 | Chassis |
| CFE5B | No description available | 1 | Chassis |
| CFF5B | No description available | 1 | Chassis |
| P0001 | Fuel Volume Regulator A Control Circuit/Open | 35 | Powertrain |
| P0002 | Fuel Volume Regulator A Control Circuit Performance | 35 | Powertrain |
| P0033 | Turbocharger/Supercharger Bypass Valve A Control Circuit | 35 | Powertrain |
| P0040 | O2 Sensor Signals Swapped Bank 1 Sensor 1 / Bank 2 Sensor 1 | 31 | Powertrain |
| P0045 | Turbocharger/Supercharger Boost Control A Circuit/Open | 39 | Powertrain |
| P0047 | Turbocharger/Supercharger Boost Control A Circuit Low | 36 | Powertrain |
| P0048 | Turbocharger/Supercharger Boost Control A Circuit High | 35 | Powertrain |
| P0053 | HO2S Heater Resistance (Bank 1 Sensor 1) | 32 | Powertrain |
| P0070 | Ambient Air Temperature Sensor Circuit | 37 | Powertrain |
| P0074 | Ambient Air Temperature Sensor Circuit Intermittent | 33 | Powertrain |
| P0087 | Fuel Rail/System Pressure - Too Low | 41 | Powertrain |
| P0089 | Fuel Pressure Regulator 1 Performance | 37 | Powertrain |
| P0090 | Fuel Pressure Regulator 1 Control Circuit | 35 | Powertrain |
| P0091 | Fuel Pressure Regulator 1 Control Circuit Low | 34 | Powertrain |
| P0092 | Fuel Pressure Regulator 1 Control Circuit High | 34 | Powertrain |
| P0093 | Fuel System Leak Detected - Large Leak | 34 | Powertrain |
| P0100 | Mass or Volume Air Flow Circuit | 43 | Powertrain |
| P0101 | Mass or Volume Air Flow Circuit Range/Performance | 42 | Powertrain |
| P0102 | Mass or Volume Air Flow Circuit Low Input | 43 | Powertrain |
| P0103 | Mass or Volume Air Flow Circuit High Input | 43 | Powertrain |
| P0105 | Manifold Absolute Pressure/Barometric Pressure Circuit | 42 | Powertrain |
| P0107 | Manifold Absolute Pressure/Barometric Pressure Circuit Low Input | 42 | Powertrain |
| P0108 | Manifold Absolute Pressure/Barometric Pressure Circuit High Input | 42 | Powertrain |
| P0110 | Intake Air Temperature Circuit | 41 | Powertrain |
| P0111 | Intake Air Temperature Circuit Range/Performance | 42 | Powertrain |
| P0112 | Intake Air Temperature Circuit Low Input | 43 | Powertrain |
| P0113 | Intake Air Temperature Circuit High Input | 43 | Powertrain |
| P0115 | Engine Coolant Temperature Circuit | 42 | Powertrain |
| P0116 | Engine Coolant Temperature Circuit Range/Performance | 43 | Powertrain |
| P0117 | Engine Coolant Temperature Circuit Low Input | 44 | Powertrain |
| P0118 | Engine Coolant Temperature Circuit High Input | 44 | Powertrain |
| P0120 | Throttle/Pedal Position Sensor/Switch A Circuit | 43 | Powertrain |
| P0121 | Throttle/Pedal Position Sensor/Switch A Circuit Range/Performance | 43 | Powertrain |
| P0122 | Throttle/Pedal Position Sensor/Switch A Circuit Low Input | 45 | Powertrain |
| P0123 | Throttle/Pedal Position Sensor/Switch A Circuit High Input | 45 | Powertrain |
| P0124 | Throttle/Pedal Position Sensor/Switch A Circuit Intermittent | 29 | Powertrain |
| P0128 | Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) | 42 | Powertrain |
| P0131 | O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1) | 44 | Powertrain |
| P0132 | O2 Sensor Circuit High Voltage (Bank 1 Sensor 1) | 44 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.