Heater-A/C Blower (cycles on/off )
05-02-2003, 10:33 AM
#1
1st Gear
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Heater-A/C Blower (cycles on/off )
I was wondering if anyone might have any insight or help with this problem?
While driving and the heater-a/c blower switch off the blower comes on full speed for up 30 seconds and then shuts down. This continues (cycles on and off) all the time the car is running. Has anyone ever had this happen to them before and what was the cause and the repair. Thanks in advance for any help.
Dennis Young
1990 C2 coupe
dennis.young1@attbi.com
While driving and the heater-a/c blower switch off the blower comes on full speed for up 30 seconds and then shuts down. This continues (cycles on and off) all the time the car is running. Has anyone ever had this happen to them before and what was the cause and the repair. Thanks in advance for any help.
Dennis Young
1990 C2 coupe
dennis.young1@attbi.com
05-02-2003, 12:03 PM
#2
Instructor
This is usually a blown blower fuse. Look in the electrical center passenger side of the engine compartment. There's a relay and fuse box. When the fuse blows it could be an indication of your blower motor going out. Replace the fuse and see how long it lasts.
Bill
Bill