Iron12
Special
Name : carl haubold
Joined : 2012-05-30
Post Count : 8
Merit : 0
 | | Subject: How to test blower motor module in 95 Wed May 30, 2012 7:46 am | |
| The auto climate control worked intermittently for one day and than the fan stopped altogether. Does anyone know what test I would use to determine if its the blower control module or the actual head unit itself. I checked all of the fuse (including under the rear seat) and they were all good.
Thanks. | |
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Hometown Hero
Junkie
Name : Klix
Age : 46
Location : Barrhead, Alberta Canada
Joined : 2009-11-18
Post Count : 807
Merit : 16
| | Subject: Re: How to test blower motor module in 95 Wed May 30, 2012 10:28 am | |
| Easiest test without getting to involved is to just turn on your blower motor. Then tap on the blower motor lightly with a small hammer. In most cases if it is the blower motor it will start running again, but that a very good sign they have shyt the bed. | |
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Iron12
Special
Name : carl haubold
Joined : 2012-05-30
Post Count : 8
Merit : 0
| | Subject: Re: How to test blower motor module in 95 Wed May 30, 2012 12:36 pm | |
| Blower motor is fine. I disconnected the supply from the Riviera and threw 12 volts from another source and it started blowing immediately. Is their a way to test the control module? Also I see a lot of modules available with the same pin pattern but different mounting patterns that fit other GM products, I would imagine these would work but would like to know if anyone else has tried this approach. | |
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Iron12
Special
Name : carl haubold
Joined : 2012-05-30
Post Count : 8
Merit : 0
| | Subject: Re: How to test blower motor module in 95 Wed May 30, 2012 4:57 pm | |
| I found one on eBay for $35 with shipping from DKIautoparts. Hopefully it works longer than a week but for the price I couldn't pass it up. | |
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| | Subject: Re: How to test blower motor module in 95 | |
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