Check Harness And Connector Engine Coolant Temperature Sensor

Wire Harness Side:

(C4) ^ ECT Sensor Connector

Front View

Front View

<C24 ECM Connector

V

/I

Front View

(a) Disconnect the C4 ECT sensor connector.

(b) Disconnect the C24 ECM connector.

(c) Measure the resistance between the terminals of the wire harness side connectors.

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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