LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volvo >> 2000 >> V40 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Sensors & Switches >> Engine Coolant Temperature Sensor
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Engine Coolant Temperature Sensor

Disconnect Engine Coolant Temperature (ECT) sensor connector. Using an ohmmeter, measure resistance at ECM side of connector. See ENGINE COOLANT TEMPERATURE SENSOR in SENSOR OPERATING RANGE CHARTS article. If resistance is not as specified, replace sensor.

scientia non olet · About LEMON Manuals