Engine Cooling System - DTCS
ENGINE COOLING SYSTEM - DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC P00B3 or P00B4 | Radiator Coolant Temperature (RCT) Sensor Circuit Low/High Voltage |
| DTC P00B7 | Engine Coolant Flow Insufficient |
| DTC P0597, P0599 | Engine Coolant Thermostat Heater Control Circuit |
| DTC P112F | Radiator Coolant Temperature Sensor Not Plausible |
| DTC P1485, P1487 | Cooling Fan Output Circuit |
| DTC P2181 | Engine Cooling System Performance |