DTC Detection Logic
| DTC No. | CONSULT screen terms | DTC detecting condition | ||
|---|---|---|---|---|
| (Trouble diagnosis content) | Malfunction type | |||
| P2603 | 00 | COOLANT PUMP A (Coolant pump "A" circuit high) |
NO SUBTYPE INFORMATION | The output for the coolant pump has a short circuit to positive. |
| 12 | CIRCUIT SHORT TO BATTERY | The output for the coolant pump has a short circuit to positive. There is a short circuit to positive. | ||