Diagnostic Code Index
WARNING: This page is about a different car, the 2022 Jeep Wagoneer and 2022 Jeep Grand Wagoneer. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B010A-11 | CAMERA WASHER RELAY "A" CONTROL CIRCUIT-CIRCUIT SHORT TO GROUND |
| B010A-12 | CAMERA WASHER RELAY "A" CONTROL CIRCUIT-CIRCUIT SHORT TO BATTERY |
| B106A-11 | B106A-11 - REAR DEFROST (EBL) CONTROL CIRCUIT - CIRCUIT SHORT TO GROUND |
| B106A-15 | B106A-15 - REAR DEFROST (EBL) CONTROL CIRCUIT - CIRCUIT SHORT TO BATTERY OR OPEN |
| B11FA-49 | B11FA-49 - HUMIDITY SENSOR INTERNAL - INTERNAL ELECTRONIC FAILURE |
| B1208-11 | ANTI-THEFT INDICATOR-CIRCUIT SHORT TO GROUND |
| B1208-15 | ANTI-THEFT INDICATOR-CIRCUIT SHORT TO BATTERY OR OPEN |
| B1609-11 | PANEL DIMMER INPUT-CIRCUIT SHORT TO GROUND |
| B1609-15 | PANEL DIMMER INPUT-CIRCUIT SHORT TO BATTERY OR OPEN |
| B161A-11 | COURTESY/DOME LAMP CONTROL - CIRCUIT SHORT TO GROUND |
| B161D-2A | COURTESY/DOME LAMP SWITCH - STUCK |
| B161E-11 | READING LAMP CONTROL - CIRCUIT SHORT TO GROUND |
| B1626-11 | CARGO LAMP CONTROL-CIRCUIT SHORT TO GROUND |
| B1642-11 | REAR LEFT TURN LAMP CONTROL-CIRCUIT SHORT TO GROUND |
| B1642-15 | REAR LEFT TURN LAMP CONTROL-CIRCUIT SHORT TO BATTERY OR OPEN |
| B1646-11 | REAR RIGHT TURN LAMP CONTROL-CIRCUIT SHORT TO GROUND |
| B1646-15 | REAR RIGHT TURN LAMP CONTROL-CIRCUIT SHORT TO BATTERY OR OPEN |
| B168E-11 | FRONT FOG LAMP SWITCH-CIRCUIT SHORT TO GROUND |
| B168E-15 | FRONT FOG LAMP SWITCH-CIRCUIT SHORT TO BATTERY OR OPEN |
| B168E-2A | FRONT FOG LAMP SWITCH-STUCK |
| B168E-4A | FRONT FOG LAMP SWITCH - INCORRECT COMPONENT INSTALLED |
| B1692-11 | ACCESSORY DIMMING CONTROL-CIRCUIT SHORT TO GROUND |
| B16B7-11 | CENTER STOP LAMP CONTROL-CIRCUIT SHORT TO GROUND |
| B16D7-01 | LEFT TAILLAMP 1 CONTROL CIRCUIT |
| B16D7-11 | LEFT TAILLAMP 1 CONTROL-CIRCUIT SHORT TO GROUND |
| B16DB-01 | LEFT TAILLAMP 2 CONTROL-GENERAL ELECTRICAL FAILURE |
| B16DF-01 | RIGHT TAILLAMP 1 CONTROL CIRCUIT |
| B16DF-11 | RIGHT TAILLAMP 1 CONTROL-CIRCUIT SHORT TO GROUND |
| B16E3-01 | RIGHT TAILLAMP 2 CONTROL-GENERAL ELECTRICAL FAILURE |
| B16E7-11 | LICENSE PLATE LAMP CONTROL-CIRCUIT SHORT TO GROUND |
| B16FF-11 | REAR LEFT FOG LAMP CONTROL-CIRCUIT SHORT TO GROUND |
| B1703-11 | REAR RIGHT FOG LAMP CONTROL-CIRCUIT SHORT TO GROUND |
| B1707-11 | LEFT REVERSE LAMP CONTROL-CIRCUIT SHORT TO GROUND |
| B1707-15 | LEFT REVERSE LAMP CONTROL-CIRCUIT SHORT TO BATTERY OR OPEN |
| B170B-11 | RIGHT REVERSE LAMP CONTROL-CIRCUIT SHORT TO GROUND |
| B170B-15 | RIGHT REVERSE LAMP CONTROL-CIRCUIT SHORT TO BATTERY OR OPEN |
| B1727-11 | VANITY LAMP CONTROL - CIRCUIT SHORT TO GROUND |
| B1734-2A | FRONT LEFT READING LAMP - STUCK |
| B1735-2A | FRONT RIGHT READING LAMP - STUCK |
| B1738-11 | INTERIOR LAMP CONTROL - CIRCUIT SHORT TO GROUND |
| B178E-11 | HEADLAMP SWITCH INPUT-CIRCUIT SHORT TO GROUND |
| B178E-15 | HEADLAMP SWITCH INPUT-CIRCUIT SHORT TO BATTERY OR OPEN |
| B17A0-2A | REAR FOG LAMP SWITCH CIRCUIT STUCK-STUCK |
| B17FF-11 | AMBIENT CABIN LIGHT DIMMER SWITCH - CIRCUIT SHORT TO GROUND |
| B17FF-15 | AMBIENT CABIN LIGHT DIMMER SWITCH - CIRCUIT SHORT TO BATTERY OR OPEN |
| B180F-11 | DRIVER DOOR AJAR - CIRCUIT SHORT TO GROUND |
| B180F-15 | DRIVER DOOR AJAR-CIRCUIT SHORT TO BATTERY OR OPEN |
| B181F-00 | HOOD AJAR INPUT CIRCUIT LOW |
| B1820-00 | HOOD AJAR INPUT CIRCUIT HIGH |
| B182C-11 | ALL DOOR LOCK CONTROL-CIRCUIT SHORT TO GROUND |
| B182C-15 | ALL DOOR LOCK CONTROL - CIRCUIT SHORT TO BATTERY OR OPEN |
| B1834-11 | DRIVER DOOR UNLOCK CONTROL-CIRCUIT SHORT TO GROUND |
| B1834-15 | DRIVER DOOR UNLOCK CONTROL - CIRCUIT SHORT TO BATTERY OR OPEN |
| B1835-11 | REAR LEFT UNLOCK CONTROL - CIRCUIT SHORT TO GROUND |
| B1835-15 | REAR LEFT UNLOCK CONTROL - CIRCUIT SHORT TO BATTERY OR OPEN |
| B1838-11 | PASSENGER SIDE DOORS UNLOCK CONTROL - CIRCUIT SHORT TO GROUND |
| B1838-15 | PASSENGER SIDE DOORS UNLOCK CONTROL - CIRCUIT SHORT TO BATTERY OR OPEN |
| B1839-11 | REAR RIGHT UNLOCK CONTROL - CIRCUIT SHORT TO GROUND |
| B1839-15 | REAR RIGHT UNLOCK CONTROL - CIRCUIT SHORT TO BATTERY OR OPEN |
| B186D-2A | TRUNK RELEASE SWITCH STUCK |
| B187B-02 | HANDS FREE LIFTGATE KICK SENSOR B - GENERAL SIGNAL FAILURE |
| B1884-02 | HANDS FREE LIFTGATE KICK SENSOR A - GENERAL SIGNAL FAILURE |
| B1885-49 | HANDS FREE LIFTGATE MODULE - INTERNAL ELECTRONIC FAILURE |
| B18CF-11 | SECONDARY DRIVER DOOR AJAR-CIRCUIT SHORT TO GROUND |
| B18CF-15 | SECONDARY DRIVER DOOR AJAR-CIRCUIT SHORT TO BATTERY OR OPEN |
| B18E1-2A | POWER LIFTGATE FRONT ZONE SWITCH - STUCK |
| B1E72-11 | POWER INVERTER ENABLE CONTROL-CIRCUIT SHORT TO GROUND-110V |
| B1F1A-96 | CHARGING PAD MODULE - COMPONENT INTERNAL FAILURE |
| B1F1A-98 | CHARGING PAD MODULE - COMPONENT OR SYSTEM OVER TEMPERATURE |
| B2103-11 | IGNITION RUN/START 1 CONTROL-CIRCUIT SHORT TO GROUND |
| B2103-15 | IGNITION RUN/START 1 CONTROL-CIRCUIT SHORT TO BATTERY OR OPEN |
| B2119-11 | IGNITION RUN/ACC/SPAD CONTROL-CIRCUIT SHORT TO GROUND |
| B2119-15 | IGNITION RUN/ACC/SPAD CONTROL-CIRCUIT SHORT TO BATTERY OR OPEN |
| B212E-11 | IGNITION RUN/ACC CONTROL-CIRCUIT SHORT TO GROUND |
| B212E-15 | IGNITION RUN/ACC CONTROL-CIRCUIT SHORT TO BATTERY OR OPEN |
| B2143-11 | UGDO ENABLE CONTROL-CIRCUIT SHORT TO GROUND |
| B2147-11 | IGNITION RUN CONTROL 2 - CIRCUIT SHORT TO GROUND |
| B2147-15 | IGNITION RUN CONTROL 2 - CIRCUIT SHORT TO BATTERY OR OPEN |
| B215B-11 | IGNITION RUN/START 2 CONTROL - CIRCUIT SHORT TO GROUND |
| B215B-15 | IGNITION RUN/START 2 CONTROL - CIRCUIT SHORT TO BATTERY OR OPEN |
| B215C-11 | IGNITION RUN/START 3 CONTROL - CIRCUIT SHORT TO GROUND |
| B215C-15 | IGNITION RUN/START 3 CONTROL - CIRCUIT SHORT TO BATTERY OR OPEN |
| B2183-11 | IGNITION UNLOCK RUN-START CONTROL-CIRCUIT SHORT TO GROUND |
| B2193-00 | INTELLIGENT BATTERY SENSOR INTERNAL |
| B2199-16 | BATTERY VOLTAGE-CIRCUIT VOLTAGE BELOW THRESHOLD |
| B2199-17 | BATTERY VOLTAGE-CIRCUIT VOLTAGE ABOVE THRESHOLD |
| B21E6-11 | IGNITION RUN CONTROL 3 - CIRCUIT SHORT TO GROUND |
| B21E6-15 | IGNITION RUN CONTROL 3 - CIRCUIT SHORT TO BATTERY OR OPEN |
| B21F8-13 | EXTERIOR LIGHTING POWER SUPPLY INPUT 1-CIRCUIT OPEN |
| B21F9-13 | EXTERIOR LIGHTING POWER SUPPLY INPUT 2-CIRCUIT OPEN |
| B2204-00 | ECU CONFIGURATION MISMATCH |
| B2204-56 | ECU CONFIGURATION MISMATCH-INVALID-INCOMPATIBLE CONFIGURATION |
| B2204-87 | ECU CONFIGURATION MISMATCH - MISSING MESSAGE |
| B2206-00 | CURRENT VIN MISSING/MISMATCH |
| B221D-49 | (RSM) RAIN SENSOR MODULE INTERNAL - INTERNAL ELECTRONIC FAILURE |
| B2241-00 | LIN ECU 1 INTERNAL |
| B225F-49 | LIGHT SENSOR MODULE - INTERNAL ELECTRONIC FAILURE |
| B2267-49 | INTERIOR REAR VIEW MIRROR MODULE INTERNAL-INTERNAL ELECTRONIC FAILURE |
| B2268-01 | WIPER CONTROL MODULE-GENERAL ELECTRICAL FAILURE |
| B2298-01 | RAIN SENSOR OVER TEMPERATURE - GENERAL ELECTRICAL FAILURE |
| B231A-11 | REAR WIPER MOTOR CONTROL-CIRCUIT SHORT TO GROUND |
| B2322-11 | HEADLAMP WASHER MOTOR CONTROL - CIRCUIT SHORT TO GROUND |
| B2322-15 | HEADLAMP WASHER MOTOR CONTROL - CIRCUIT SHORT TO BATTERY OR OPEN |
| B2335-11 | HORN CONTROL-CIRCUIT SHORT TO GROUND |
| B2335-15 | HORN CONTROL-CIRCUIT SHORT TO BATTERY OR OPEN |
| B233D-11 | FRONT/REAR WASHER MOTOR (+) CONTROL-CIRCUIT SHORT TO GROUND |
| B233D-15 | FRONT/REAR WASHER MOTOR (+) CONTROL - CIRCUIT SHORT TO BATTERY OR OPEN |
| B2341-11 | FRONT/REAR WASHER MOTOR (-) CONTROL-CIRCUIT SHORT TO GROUND |
| B2363-11 | WINDSHIELD WIPER HEATER CONTROL - CIRCUIT SHORT TO GROUND |
| B2363-15 | WINDSHIELD WIPER HEATER CONTROL - CIRCUIT SHORT TO BATTERY OR OPEN |
| B2379-07 | WIPER MOTOR-MECHANICAL FAILURES |
| B23AA-01 | IMPLAUSIBLE DATA RECEIVED FROM RAIN SENSOR - GENERAL ELECTRICAL FAILURE |
| B23B8-2A | BRAKE PEDAL SWITCH-STUCK |
| B23D7-12 | GATED PARK CONTROL-CIRCUIT SHORT TO BATTERY |
| B23D7-14 | GATED PARK CONTROL-CIRCUIT SHORT TO GROUND OR OPEN |
| B25B5-11 | EXTERNAL TRUNK SWITCH-CIRCUIT SHORT TO GROUND |
| B280C-11 | SILL PLATE LAMP 1 - CIRCUIT SHORT TO GROUND |
| B280D-11 | SILL PLATE LAMP 2 - CIRCUIT SHORT TO GROUND |
| B280E-11 | SILL PLATE LAMP 3 - CIRCUIT SHORT TO GROUND |
| B280F-11 | SILL PLATE LAMP 4 - CIRCUIT SHORT TO GROUND |
| B2810-11 | AMBIENT CABIN LIGHT CONTROL - CIRCUIT SHORT TO GROUND |
| C1006-13 | BRAKE FLUID LEVEL INPUT-CIRCUIT OPEN |
| P0070-11 | AMBIENT AIR TEMPERATURE SENSOR CIRCUIT-CIRCUIT SHORT TO GROUND |
| P0070-15 | AMBIENT AIR TEMPERATURE SENSOR CIRCUIT-CIRCUIT SHORT TO BATTERY OR OPEN |
| P0460-11 | FUEL LEVEL SENSOR 1 - CIRCUIT SHORT TO GROUND |
| P0460-15 | FUEL LEVEL SENSOR 1 - CIRCUIT SHORT TO BATTERY OR OPEN |
| P04BB-11 | FUEL FILL DOOR LOCK CONTROL CIRCUIT/OPEN-CIRCUIT SHORT TO GROUND |
| P04BB-15 | FUEL FILL DOOR LOCK CONTROL CIRCUIT/OPEN-CIRCUIT SHORT TO BATTERY OR OPEN |
| P04C1-15 | FUEL FILL DOOR UNLOCK CONTROL CIRCUIT/OPEN-CIRCUIT SHORT TO BATTERY OR OPEN |
| P04C2-11 | FUEL FILL DOOR UNLOCK CONTROL CIRCUIT/SHORT TO GROUND |
| P1276-12 | STARTER CONTROL 2-CIRCUIT SHORT TO BATTERY |
| P141D-00 | STARTER RELAY FEEDBACK OPEN CIRCUIT PERFORMANCE |
| P2065-11 | FUEL LEVEL SENSOR 2 - CIRCUIT SHORT TO GROUND |
| P2065-15 | FUEL LEVEL SENSOR 2 - CIRCUIT SHORT TO BATTERY OR OPEN |
| U0002-00 | CAN C BUS OFF PERFORMANCE |
| U0011-00 | CAN INTERIOR BUS OFF PERFORMANCE |
| U0100-00 | LOST COMMUNICATION WITH ECM/PCM "A" |
| U0101-00 | LOST COMMUNICATION WITH TCM |
| U0103-00 | LOST COMMUNICATION WITH ELECTRIC GEAR SHIFT MODULE |
| U0121-00 | LOST COMMUNICATION WITH ANTI-LOCK BRAKE SYSTEM (ABS) CONTROL MODULE "A" |
| U0131-00 | LOST COMMUNICATION WITH POWER STEERING CONTROL MODULE "A" |
| U0132-00 | LOST COMMUNICATION WITH SUSPENSION CONTROL MODULE |
| U0136-00 | LOST COMMUNICATION WITH ELSD |
| U0146-00 | LOST COMMUNICATION WITH CENTRAL GATEWAY |
| U014D-00 | LOST COMMUNICATION WITH MIRROR CONTROL MODULE "B" |
| U0151-00 | LOST COMMUNICATION WITH OCCUPANT RESTRAINT CONTROLLER (ORC) |
| U0154-00 | LOST COMMUNICATION WITH OCCUPANT CLASSIFICATION MODULE |
| U0155-00 | LOST COMMUNICATION WITH CLUSTER-CCN |
| U0159-00 | LOST COMMUNICATION WITH PARKING ASSIST CONTROL MODULE |
| U0164-00 | LOST COMMUNICATION WITH HVAC CONTROL MODULE |
| U0167-00 | LOST COMMUNICATION WITH INTRUSION TRANSCEIVER CONTROL MODULE |
| U0183-00 | LOST COMMUNICATION WITH SMART LIGHTING MODULE REAR RIGHT 1 |
| U0199-00 | LOST COMMUNICATION WITH DRIVER DOOR MODULE |
| U0200-00 | LOST COMMUNICATION WITH PASSENGER DOOR MODULE |
| U0209-00 | LOST COMMUNICATION WITH MEMORY SEAT CONTROL MODULE |
| U0212-00 | LOST COMMUNICATION WITH STEERING COLUMN CONTROL MODULE |
| U0213-00 | LOST COMMUNICATION WITH INTERIOR MIRROR CONTROL MODULE-A |
| U0224-00 | LOST COMMUNICATION WITH DOOR WINDOW MOTOR "C" |
| U0225-00 | LOST COMMUNICATION WITH DOOR WINDOW MOTOR "D" |
| U0231-00 | LOST COMMUNICATION WITH RAIN SENSING MODULE |
| U0236-00 | LOST COMMUNICATION WITH ELECTRONIC STEERING COLUMN LOCK MODULE |
| U0246-00 | LOST COMMUNICATION WITH POWER FOLDING SEAT MODULE |
| U0252-00 | LOST COMMUNICATION WITH SMART LIGHTING MODULE REAR RIGHT 2 |
| U02BD-00 | LOST COMMUNICATION WITH NIGHT VISION CONTROL MODULE |
| U06A9-00 | LOST COMMUNICATION WITH SMART LIGHTING MODULE REAR LEFT 1 |
| U06AA-00 | LOST COMMUNICATION WITH SMART LIGHTING MODULE REAR LEFT 2 |
| U1008-00 | LIN 1 BUS |
| U1009-00 | LIN 2 BUS |
| U102B-00 | HIGH SPEED FD-CAN1 COMMUNICATION BUS PERFORMANCE |
| U1045-00 | LIN 3 BUS |
| U1046-00 | LIN 4 BUS |
| U1047-00 | LIN 5 BUS |
| U1048-00 | LIN 6 BUS |
| U104E-00 | HIGH SPEED FD-CAN2 COMMUNICATION BUS PERFORMANCE |
| U1057-00 | HIGH SPEED FD-CAN3 COMMUNICATION BUS PERFORMANCE |
| U105F-00 | HIGH SPEED FD-CAN4 COMMUNICATION BUS PERFORMANCE |
| U1071-00 | LIN 8 BUS |
| U1121-00 | LOST COMMUNICATION WITH LIN ECU 1 |
| U1122-00 | LOST COMMUNICATION WITH LIN ECU 2 |
| U1123-00 | LOST COMMUNICATION WITH LIN ECU 3 |
| U1124-00 | LOST COMMUNICATION WITH LIN ECU 4 |
| U1125-00 | LOST COMMUNICATION WITH LIN ECU 5 |
| U112D-00 | LOST COMMUNICATION WITH EVIC STEERING WHEEL SWITCHES |
| U113B-00 | LOST COMMUNICATION WITH SWITCH BANK MODULE |
| U113E-00 | LOST COMMUNICATION WITH INTELLIGENT BATTERY SENSOR "A" |
| U1147-00 | ADDITIONAL CAN INTERIOR ECU DETECTED- |
| U114D-87 | LOST COMMUNICATION WITH HANDS FREE LIFTGATE MODULE - MISSING MESSAGE |
| U114F-00 | LOST COMMUNICATION WITH LIN OVERHEAD CONSOLE |
| U1153-00 | LOST COMMUNICATION WITH WINDSHIELD WIPER SMART MODULE |
| U116B-00 | LOST COMMUNICATION WITH TRAILER INTERFACE MODULE |
| U1191-00 | LOST COMMUNICATION WITH SWITCH BANK MODULE 2 |
| U116B-00 | LOST COMMUNICATION WITH TRAILER INTERFACE MODULE |
| U11B9-00 | LOST COMMUNICATION WITH RF HUB |
| U1204-00 | RDM LOST COMMUNICATION WITH DTCM |
| U1207-00 | LOST COMMUNICATION WITH TERRAIN SWITCH BANK MODULE |
| U1216-00 | LOST COMMUNICATION WITH DRIVER ASSISTANCE SYSTEM MODULE |
| U121E-00 | LOST COMMUNICATION WITH STEERING WHEEL CRUISE CONTROL SWITCH |
| U1221-00 | LOST COMMUNICATION WITH LEFT HEADLAMP MODULE |
| U1222-00 | LOST COMMUNICATION WITH RIGHT HEADLAMP MODULE |
| U1223-00 | LOST COMMUNICATION WITH WIRELESS CHARGING PAD MODULE |
| U1433-23 | IMPLAUSIBLE IGNITION SWITCH STATUS MESSAGE RECEIVED-SIGNAL STUCK LOW |
| U1433-24 | IMPLAUSIBLE IGNITION SWITCH STATUS MESSAGE RECEIVED-SIGNAL STUCK HIGH |
| U1514-64 | ENGINE CONTROLLER SECRET CODE - SIGNAL PLAUSIBILITY FAILURE |
| U1514-87 | ENGINE CONTROLLER SECRET CODE - MISSING MESSAGE |
| U1516-64 | RF HUB SECRET CODE - SIGNAL PLAUSIBILITY FAILURE |
| U1516-87 | RF HUB SECRET CODE - MISSING MESSAGE |