Troubleshooting

CIRCUIT DESCRIPTION
Refer to Engine Coolant Temp. Circuit Malfunction.





DETECTING CONDITION





INSPECTION PROCEDURE

HINT: If DTC "P0115" (engine coolant temp. circuit malfunction) and "P0116" (engine coolant temp. circuit range/performance) are output simultaneously, engine coolant temp. sensor circuit may be open. Perform troubleshooting of DTC P0115 first.