Villager V6-181 3.0L SOHC VIN 1 EFI (1997)
Temperature Sensor (Gauge): Testing and Inspection
Electronic Instrument Cluster
1. Let engine cool.
2. Disconnect the water temperature indicator sender unit connector.
3. Measure the resistance between the terminal of the water temperature indicator sender unit and ground.
4. Start the engine.
5. Verify the resistances shown below as the engine warms up.
COOLANT TEMPERATURE °C (°F)
RESISTANCE (ohms)
75 (167)
179-219
100 (212)
60-72
6. If the resistance is not as specified, replace the water temperature indicator sender unit. If the resistance is OK, return to the Pinpoint Tests. See:
Instrument Cluster/Testing and Inspection/Pinpoint Tests/Pinpoint Tests (Electronic Instrument Cluster)
