dodge Workshop Repair Guides

Dodge Workshop Service and Repair Manuals

Heater Core > < Coolant Temperature Sensor Removal and Installation|Page 1863
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Radiator Cooling Fan Temperature Sensor / Switch: Testing and Inspection

1. Place sensor in oil up to mounting thread.
2. Connect a suitable ohmmeter across terminals of coolant temperature switch, then increase oil temperature.
3. Ensure switch is switched OFF when oil temperature at 234 - 244 °F, replace sensor if necessary.

Heater Core > < Coolant Temperature Sensor Removal and Installation|Page 1863