: Fan runs while car is shut off



rblud87
09-07-07, 09:56 AM
Our 94 Seville runs the battery down b/c a fan is running while the car is shut off. We sometimes disconnect this... but is there a way to get it to stop running?
Thanks

Ranger
09-07-07, 07:40 PM
If it is running continuously, you probably have to replace the blower motor.

RedGalant2k1
09-07-07, 09:16 PM
the fan on the inside, or the fan in the engine bay?

rblud87
09-08-07, 09:05 AM
The fan in the engine bay. It does not run continuously but starts and stops periodically.

Ranger
09-08-07, 12:28 PM
Are you talking about the radiator cooling fans or the HVAC blower motor?

Submariner409
09-08-07, 01:32 PM
The fan(s) MAY run for 20-30 seconds, once or twice, after a hot drive. If one or both run after that cooldown cycle, something is wrong with the temperature sensor, the fan control module, or the control relay. Sounds like a dealer do.....

rblud87
09-08-07, 07:48 PM
HVAC blower fan

Ranger
09-08-07, 08:21 PM
Perhaps you have "afterblow" enabled.

Harry Yarnell
09-09-07, 06:34 PM
If it's the HVAC fan, the module that controls it is bad. I've got good used (tested) modules for $35 plus ship.

cadillacmike68
09-11-07, 09:51 PM
Perhaps you have "afterblow" enabled.

Is that like an afterburner :histeric: