Tire Pressure Monitoring System DTCS
TIRE PRESSURE MONITORING SYSTEM DIAGNOSTIC TROUBLE CODES (DTC) LIST
| DTC | Description |
|---|---|
| DTC C2021 | TIRE 1 AIR PRESSURE DECREASE |
| DTC C2022 | TIRE 2 AIR PRESSURE DECREASE |
| DTC C2023 | TIRE 3 AIR PRESSURE DECREASE |
| DTC C2024 | TIRE 4 AIR PRESSURE DECREASE |
| DTC C2121 | TRANSMITTER 1 NO DATA |
| DTC C2122 | TRANSMITTER 2 NO DATA |
| DTC C2123 | TRANSMITTER 3 NO DATA |
| DTC C2124 | TRANSMITTER 4 NO DATA |
| DTC C2221 | TRANSMITTER 1 PRESSURE DATA ABNORMAL |
| DTC C2222 | TRANSMITTER 2 PRESSURE DATA ABNORMAL |
| DTC C2223 | TRANSMITTER 3 PRESSURE DATA ABNORMAL |
| DTC C2224 | TRANSMITTER 4 PRESSURE DATA ABNORMAL |
| DTC C2321 | TRANSMITTER 1 FUNCTION CODE ABNORMAL |
| DTC C2322 | TRANSMITTER 2 FUNCTION CODE ABNORMAL |
| DTC C2323 | TRANSMITTER 3 FUNCTION CODE ABNORMAL |
| DTC C2324 | TRANSMITTER 4 FUNCTION CODE ABNORMAL |
| DTC C2421 | TRANSMITTER 1 BATTERY VOLTAGE DECREASE |
| DTC C2422 | TRANSMITTER 2 BATTERY VOLTAGE DECREASE |
| DTC C2423 | TRANSMITTER 3 BATTERY VOLTAGE DECREASE |
| DTC C2424 | TRANSMITTER 4 BATTERY VOLTAGE DECREASE |
| DTC C2521 | VEHICLE SPEED IS ABNORMAL |