Engine Temperature Sensor: Testing and Inspection

2ZR-FE ENGINE CONTROL SYSTEM: ENGINE COOLANT TEMPERATURE SENSOR: INSPECTION

1. INSPECT ENGINE COOLANT TEMPERATURE SENSOR





(a) Measure the resistance according to the value(s) in the table below.

Standard resistance:





NOTICE:
When checking the engine coolant temperature sensor in water, keep the terminals dry. After the check, wipe the sensor dry.

If the resistance is not as specified, replace the engine coolant temperature sensor.