Diagnostic Code Index
WARNING: This page is about a different car, the 2014 Chevrolet Cruze. However, it is still accessible from the selected car via links, so may be relevant.
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC P00B3 or P00B4 (LUJ or LUW) | DTC P00B3 Radiator Coolant Temperature (RCT) Sensor Circuit Low Voltage DTC P00B4 Radiator Coolant Temperature (RCT) Sensor Circuit High Voltage |
| DTC P00B6 (LUJ or LUW) | DTC P00B6 Radiator Coolant Temperature (RCT)-Engine Coolant Temperature (ECT) Not Plausible |
| DTC P00B7 (LUJ or LUW) | DTC P00B7 Engine Coolant Flow Insufficient |
| DTC P0480, P0481, P0691, P0692, P0693 or P0694 (LUV, LUW or LWE) | DTC P0480 Cooling Fan Relay 1 Control Circuit DTC P0481 Cooling Fan Relays 2 and 3 Control Circuit DTC P0691 Cooling Fan Relay 1 Control Circuit Low Voltage DTC P0692 Cooling Fan Relay 1 Control Circuit High Voltage DTC P0693 Cooling Fan Relays 2 and 3 Control Circuit Low Voltage DTC P0694 Cooling Fan Relays 2 and 3 Control Circuit High Voltage |
| DTC P0480, P0691 or P0692 (LUZ) | DTC P0480 Cooling Fan Speed Output Circuit DTC P0691 Cooling Fan Speed Output Circuit Low Voltage DTC P0692 Cooling Fan Speed Output Circuit High Voltage |
| DTC P0597-P0599 (LUJ or LUW) | DTC P0597 Engine Coolant Thermostat Heater Control Circuit DTC P0598 Engine Coolant Thermostat Heater Control Circuit Low Voltage DTC P0599 Engine Coolant Thermostat Heater Control Circuit High Voltage |
| DTC P2181 (LUJ or LUW) | DTC P2181 Engine Cooling System Performance |