Blower runs with vent selector switch set to off and with the key off and out of the ignition. - Maintenance and Repair Forum

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Blower runs with vent selector switch set to off and with the key off and out of the ignition.
Monday, March 19, 2012 12:33 PM
I jiggled the vent control switch, turned it left and right through all selections plus off, and the motor finally turned off. I changed the resistor and the blower motor. The blower still takes a minute or so to turn on where as before it would take about ten minutes or so. What could cause this?

Re: Blower runs with vent selector switch set to off and with the key off and out of the ignition.
Monday, March 19, 2012 12:38 PM
it could be because you dont have your profile filled out and no body knows what year make or model you are talking about...its the forum gods pissing you off.



Re: Blower runs with vent selector switch set to off and with the key off and out of the ignition.
Monday, March 19, 2012 1:32 PM
2001 Z24.
Re: Blower runs with vent selector switch set to off and with the key off and out of the ignition.
Monday, March 19, 2012 2:36 PM
Jim, Make sure your ground connections are good on your block. They are under the intake manifold, on the batter side of the car, bolted to a bell housing bolt I think. If they are tight, and they probably are since you haven't mentioned any other problems, the blower switch, or the wiring in between could be bad.


- Your not-so-local, untrained, uncertified, backyard mechanic. But my @!#$ runs
Re: Blower runs with vent selector switch set to off and with the key off and out of the ignition.
Monday, April 30, 2012 11:40 AM
It was the blower motor relay in the fusebox under the hood. Thanks for the help.
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