Blower Motor Switch

Blower Motor Switch

1. Key OFF.
2. Disconnect the blower motor switch connector.






3. Measure the resistance between the wire terminals at the heater blower motor switch under the following conditions shown:

Note: All resistances not measured in the chart shown should be greater than 10,000 ohms.

4. If all resistances are correct, return to Pinpoint Tests. Otherwise, replace the blower motor switch.