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 |
|---|---|---|---|
| B10FA | Delayed power off relay | 9 | Body |
| B10FC | Air mode actuator | 5 | Body |
| B10FD | Driver's side peripheral acceleration sensor | 11 | Body |
| B1100 | G sensor failure | 32 | Body |
| B1101 | Battery voltage high | 27 | Body |
| B1102 | Battery voltage low | 26 | Body |
| B1103 | Bi - fuel relay | 28 | Body |
| B1104 | Front left initiator | 24 | Body |
| B1105 | Power Window Master Switch lost communication with MICU | 27 | Body |
| B1106 | Power Window Master Switch lost communication with MICU | 25 | Body |
| B1107 | Rear left initiator | 26 | Body |
| B1120 | Neck heater load reduction | 22 | Body |
| B1121 | Right Rear Seat Heater Supply | 26 | Body |
| B1122 | Window isolate relay | 25 | Body |
| B1123 | Restraints ignition relay | 25 | Body |
| B1124 | Lamp fade control | 24 | Body |
| B1125 | Reduced alarm button | 24 | Body |
| B1126 | Driver's side air bag deployment control | 22 | Body |
| B1127 | Passenger's side air bag deployment control | 23 | Body |
| B1140 | Left front fog light control failure | 23 | Body |
| B1141 | Engine compartment fuse box failure: right steering auxiliary lighting failure | 23 | Body |
| B1142 | Engine compartment fuse box failure: left steering auxiliary lighting failure | 21 | Body |
| B1143 | Ignition status 2 | 21 | Body |
| B1144 | driver/pass pretens. Loop short to GND | 21 | Body |
| B1145 | Daytime running light (DRL) activation relay control failure | 22 | Body |
| B1146 | DTC BCM -11 stored | 21 | Body |
| B1147 | Front left fog lamps | 21 | Body |
| B1180 | Lighting control failure | 21 | Body |
| B1181 | Lighting and signal control failure | 23 | Body |
| B1182 | Wiper or washer control switch failure | 23 | Body |
| B1183 | The button at the bottom of the wiper control lever is faulty | 21 | Body |
| B1184 | Steering column lock output | 17 | Body |
| B1185 | Speaker button failure | 20 | Body |
| B1186 | High beam assist device activation button failure | 20 | Body |
| B1187 | High beam assist device enable button LED failure | 19 | Body |
| B11A0 | Abbruch oder Funktionseinfluss durch Fehler Ereignis Fehler Luefter links hat Funktionsstoerung Fehlercode | 12 | Body |
| B11A1 | Right side restraints pressure sensor | 10 | Body |
| B11A2 | Master exterior light switch | 10 | Body |
| B11A3 | Abbruch oder Funktionseinfluss durch Fehler Ereignis Fehler Luefterstatussignal links hat Funktionsstoerung Fehlercode | 10 | Body |
| B11A4 | Abbruch oder Funktionseinfluss durch Fehler Ereignis Fehler Luefter rechts hat Funktionsstoerung Fehlercode | 9 | Body |
| B11A5 | Ignition 2 relay driver short circuit | 7 | Body |
| B11A6 | Infotainment control module - AM/FM button | 6 | Body |
| B11A7 | Abbruch oder Funktionseinfluss durch Fehler Ereignis Fehler Luefterstatussignal rechts hat Funktionsstoerung Fehlercode | 7 | Body |
| B11D1 | Right front fog lamp circuit fault: overload | 14 | Body |
| B1200 | Climate Control Pushbutton Circuit Failure | 32 | Body |
| B1201 | Fuel Sender Circuit Failure | 32 | Body |
| B1202 | Fuel Sender Circuit Open | 28 | Body |
| B1203 | Fuel Sender Circuit Short To Ground | 30 | Body |
| B1204 | Fuel Sender Circuit Short To Battery | 22 | Body |
| B1205 | Instrument cluster ECU failure | 22 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.