Fan Controller
- Remove the condenser fan motor connector. See Fig 1 .
- Start the engine and run it at idle.
- Turn the A/C switch to the ON position.
- Measure the voltage between the fan controller (side connector) terminals while the fan is running. The voltage should repeat values 0V, 5.6-10.8V, and battery voltage.
- If the voltage does not repeatedly change as indicated, replace the radiator fan motor and fan controller assembly.
CAUTION:
Stay clear of the fan when starts running.