Diagnostic Code Index
WARNING: This page is about a different car, the 2012 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B1A20 | PRE-ARM TIMEOUT |
| B1A37 | SECURITY TRANSMITTER SENSOR CIRCUIT LOW |
| B1A38 | SECURITY TRANSMITTER SENSOR CIRCUIT HIGH |
| B1A3A | SECURITY RECEIVER SENSOR CIRCUIT LOW |
| B1A3B | SECURITY RECEIVER SENSOR CIRCUIT HIGH |
| B1A3C | INTERNAL SIREN BATTERY |
| B1A3D | SIREN BATTERY TAMPER / LOSS OF POWER SUPPLY |
| B1A3E | SIREN / ITM MISMATCH |
| B1A3F | ITM ARMING SEQUENCE PERFORMANCE |
| B1A41 | SECURITY TRANSMITTER SENSOR CIRCUIT OPEN |
| B1A42 | SECURITY TRANSMITTER SENSOR CIRCUIT SHORTED TOGETHER |
| B1A43 | SECURITY TRANSMITTER SENSOR RETURN CIRCUIT LOW |
| B1A44 | SECURITY RECEIVER SENSOR CIRCUIT OPEN |
| B1A45 | SECURITY RECEIVER SENSOR CIRCUIT SHORTED TOGETHER |
| B1A46 | SECURITY RECEIVER SENSOR RETURN CIRCUIT LOW |
| B1A47 | SECURITY TRANSMITTER/RECEIVER SENSOR RETURN CIRCUIT HIGH |
| B2206 | CURRENT VIN MISSING/MISMATCH |
| B222A | VEHICLE LINE MISMATCH |
| B223C | INTRUSION TRANSCEIVER MODULE INTERNAL |
| U0010 | CAN INTERIOR BUS |
| U0141 | LOST COMMUNICATION WITH IPM (FCM/TIPM) |
| U0155 | LOST COMMUNICATION WITH CLUSTER/CCN |
| U0169 | LOST COMMUNICATION WITH SUNROOF CONTROL MODULE |
| U0187 | LOST COMMUNICATION WITH DVD PLAYER (DVD) |
| U110D | LOST COMMUNICATION WITH SECURITY SIREN |
| U1416 | IMPLAUSIBLE SECURITY SIREN SIGNAL RECEIVED |