Tire Pressure Monitoring System
TPMS DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC C1121 | Sensor 1 Battery Low |
| DTC C1122 | Sensor 2 Battery Low |
| DTC C1123 | Sensor 3 Battery Low |
| DTC C1124 | Sensor 4 Battery Low |
| DTC C1126 | Vehicle/TPMS Receiver Battery Low |
| DTC C1127 | Vehicle/TPMS Receiver Battery High |
| DTC C1212 | Speed input open/short circuit |
| DTC C1240 | speed input 2 open/short circuit |
| DTC C1300 | LF/RF Interference Failure |
| DTC C1306 | Internal vehicle RF source e.g. scanner |
| DTC C1312 | Sensor 1 RF Failure |
| DTC C1313 | Sensor 2 RF Failure |
| DTC C1314 | Sensor 3 RF Failure |
| DTC C1315 | Sensor 4 RF Failure |
| DTC C1322 | Sensor 1 over 110 degree |
| DTC C1323 | Sensor 2 over 110 degree |
| DTC C1324 | Sensor 3 over 110 degree |
| DTC C1325 | Sensor 4 over 110 degree |
| DTC C1332 | Sensor 1 Fault |
| DTC C1333 | Sensor 2 Fault |
| DTC C1334 | Sensor 3 Fault |
| DTC C1335 | Sensor 4 Fault |
| DTC C1660 | Receiver RF circuit |
| DTC C1661 | Receiver EEPROM failure |
| DTC C1668 | Repeated Watchdog Reset Internal failure detection |
| DTC C2510 | TREAD Lamp short to 12 V |