brake lights and electric fan?

mustang94mod

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Nov 21, 2004
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I have a 94 GT mustang and the brake lights and the electric fan quit working at approximately the same time. I checked the fuses for both and replaced the bulbs for the rear brake lights, needless to say they still dont work. Any other suggestions for the brake lights or the fan?
 
For brake lights, look at the switch on the brake pedal arm. Make sure the switch closes properly.

With the fan, make sure any fuses and relays are up to par. Make sure the connector is plugged into the fan itself and that it does not look burned.

FWIW, Pin 14 on the CCRM should show 12 volts when low speed is on; Pin 17 should show ground when High speed should be on.

During the self test, the puter should cycle the fans.

Good luck.