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 |
|---|---|---|---|
| P2196 | O2 Sensor Signal Biased/Stuck Rich (Bank 1 Sensor 1) | 42 | Powertrain |
| P2197 | O2 Sensor Signal Biased/Stuck Lean (Bank 2 Sensor 1) | 38 | Powertrain |
| P2198 | Oxygen (Lambda) sensor B2 S1: signal too high (rich) | 35 | Powertrain |
| P2209 | NOx Sensor Heater Sense Circuit Range/Performance (Bank 1 Sensor 1) | 28 | Powertrain |
| P224A | NOx sensor heater resistance bank 1 sensor 1 | 14 | Powertrain |
| P224B | NOx sensor heater resistance bank 1 sensor 2 | 8 | Powertrain |
| P225C | NOx Sensor Performance - Signal Biased/Stuck High (Bank 1 Sensor 1) | 17 | Powertrain |
| P225D | NOx sensor performance - signal biased/stuck low bank 1 sensor 1 | 18 | Powertrain |
| P2262 | Turbocharger/Supercharger Boost Pressure Not Detected Mechanical | 27 | Powertrain |
| P2264 | Water in Fuel Sensor A Circuit | 33 | Powertrain |
| P226B | Turbocharger/Supercharger A Boost Pressure Too High - Mechanical | 28 | Powertrain |
| P226C | Turbocharger Boost Control A Slow Response | 18 | Powertrain |
| P2280 | Air Flow Restriction/Air Leak Between Air Filter and MAF | 23 | Powertrain |
| P2294 | Fuel Pressure Regulator 2 Control Circuit | 31 | Powertrain |
| P2295 | Fuel Pressure Regulator 2 Control Circuit Low | 31 | Powertrain |
| P2296 | Fuel Pressure Regulator B Control Circuit High | 33 | Powertrain |
| P2297 | O2 Sensor Out of Range During Deceleration Bank 1 Sensor 1 | 35 | Powertrain |
| P2299 | Brake Pedal Position/Accelerator Pedal Position Incompatible | 35 | Powertrain |
| P229F | NOx sensor circuit range/performance bank 1 sensor 2 | 17 | Powertrain |
| P22A7 | NOx sensor heater sense circuit range/performance bank 1 sensor 2 | 14 | Powertrain |
| P22FA | NOx sensor performance - slow response high to low bank 1 sensor 1 | 13 | Powertrain |
| P241D | SCR inducement - forced engine shutdown | 11 | Powertrain |
| P2457 | EGR Cooler A Efficiency Below Threshold | 30 | Powertrain |
| P2459 | Particulate filter regeneration frequency bank 1 | 28 | Powertrain |
| P2463 | Particulate Filter Restriction - Soot Accumulation (Bank 1) | 34 | Powertrain |
| P24A0 | Closed loop particulate filter regeneration control at limit - temperature too low | 14 | Powertrain |
| P24A1 | Closed loop particulate filter regeneration control at limit - temperature too high | 14 | Powertrain |
| P24A4 | Gasoline Particulate Filter (GPF) blocked | 26 | Powertrain |
| P24AF | Particulate Matter Sensor Circuit Range/Performance | 19 | Powertrain |
| P24B7 | Particulate Matter Sensor Heater Resistance | 15 | Powertrain |
| P24D1 | Particulate matter sensor regeneration incomplete | 15 | Powertrain |
| P24DA | Particulate Matter Sensor Exhaust Sample Error (Bank 1) | 17 | Powertrain |
| P2500 | Generator Lamp/L-Terminal Circuit Low | 31 | Powertrain |
| P2502 | Charging system voltage | 31 | Powertrain |
| P2513 | Event data recorder request circuit low | 24 | Powertrain |
| P2533 | Ignition Switch On/Start Position Circuit | 33 | Powertrain |
| P253D | PTO sense circuit high | 22 | Powertrain |
| P2545 | Torque Management Request Input Signal A Range/Performance | 28 | Powertrain |
| P2561 | A/C control module requested MIL illumination | 30 | Powertrain |
| P2563 | Turbocharger Boost Control Position Sensor A Circuit Range/Performance | 35 | Powertrain |
| P2620 | Throttle position output circuit/open | 30 | Powertrain |
| P2700 | Transmission Friction Element A Apply Time Range/Performance | 23 | Powertrain |
| P2701 | Transmission Friction Element B Apply Time Range/Performance | 25 | Powertrain |
| P2702 | Transmission Friction Element C Apply Time Range/Performance | 23 | Powertrain |
| P2703 | Transmission Friction Element D Apply Time Range/Performance | 23 | Powertrain |
| P2704 | Transmission Friction Element E Apply Time Range/Performance | 23 | Powertrain |
| P2706 | Shift Solenoid F | 23 | Powertrain |
| P2711 | Unexpected Mechanical Gear Disengagement | 29 | Powertrain |
| P2713 | Pressure control solenoid D | 29 | Powertrain |
| P2715 | Pressure Control Solenoid D Stuck On | 31 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.