I have a 2000 honda civic ex, why doesnt my blower motor stop when i shut off the a/c
Mar 24, 2011 at 10:22 AM
Blower motor
KATNANDO
- MEMBER
- 1 POST
Shutting off the A/C would not stop the blower motor. Turning off the blower speed would do so. If turning the blower switch to off and motor keeps running, possible cases are : 1. Faulty heater control panel, it is grounding the circuit to keep the motor running. . . 2. Faulty power transistor. It is shorted to ground. . . 3. Faulty swittch, it is not turning off . . At what speed does the motor operate when switch is turned off? Are you able to control the fan speed with the switch?
Mar 25, 2011 at 11:05 AM
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