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 ‘92 OCC BLOWER

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roadmasterBlue




Posts : 46
Join date : 2013-06-07

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PostSubject: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeSun Sep 03, 2023 3:09 pm

The OCC i picked up about 9 months ago has been great. Today i had my first issue. No blower. According to the owners manual the AC/Blower sre controlled by the 30A fuse in the #7 position. I checked it, and there is no fuse there?? Should i try putting one in, or is ot possibly empty for some reason?
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GENDAVIS

GENDAVIS


Posts : 14
Join date : 2020-08-31
Age : 32
Location : Upstate South Carolina

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeSun Sep 03, 2023 7:41 pm

I'd put a correct amperage fuse in. Definetely needs one to work.
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GENDAVIS

GENDAVIS


Posts : 14
Join date : 2020-08-31
Age : 32
Location : Upstate South Carolina

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeSun Sep 03, 2023 7:42 pm

Also was the AC blower motor ever working and suddenly stopped or it never worked?
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roadmasterBlue




Posts : 46
Join date : 2013-06-07

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeMon Sep 04, 2023 12:21 pm

The funny thing is the blower was working fine when it suddenly stopped. That’s why i was surprised when i checked the fuse in what is supposed to be for AC/Blower spot and there was none. To make matters even stranger today the blower and ac is back - still without a fuse in the #7 spot
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AMH_92




Posts : 32
Join date : 2023-08-13
Age : 69
Location : Northeast, Ohio

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeMon Sep 04, 2023 7:22 pm

Weird. That fuse space is for electronic air conditioning power. Does the car have automatic temperature or the manual control? You may not use that fuse space with manual a/c but beats me.
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roadmasterBlue




Posts : 46
Join date : 2013-06-07

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeSat Sep 09, 2023 2:22 pm

You’re probably right. I have the manual control. I guess the next thing to check is the blower motor itself
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Fred Kiehl

Fred Kiehl


Posts : 7194
Join date : 2009-11-13
Age : 75
Location : Largo, FL 33774

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeSat Sep 09, 2023 4:04 pm

The manual AC has a resistor pack in place of the transistor speed control for the automatic AC.
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roadmasterBlue




Posts : 46
Join date : 2013-06-07

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeMon Sep 11, 2023 7:28 pm

I replaced the resistor pack. Still no fan
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Fred Kiehl

Fred Kiehl


Posts : 7194
Join date : 2009-11-13
Age : 75
Location : Largo, FL 33774

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeMon Sep 11, 2023 8:02 pm

Did you check the fan itself?
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roadmasterBlue




Posts : 46
Join date : 2013-06-07

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeSun Sep 17, 2023 4:30 pm

Yes. Its the fan itself. Hooked up the connector to a good blower i had and it runs fine - even changing fan speed with controls. Now, all is need to do is change it out, but i can’t seem to get the old one out. I removed 3 screws from the housing, but it doesn’t drop down Feels like there may be at least one more screw in the back that i cant see. It’s really tight back there. Does anyone know if there is a fourth screw i cant see?
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AMH_92




Posts : 32
Join date : 2023-08-13
Age : 69
Location : Northeast, Ohio

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeSun Sep 17, 2023 5:14 pm

Looks like three.‘92 OCC BLOWER 20230910
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roadmasterBlue




Posts : 46
Join date : 2013-06-07

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeSun Sep 17, 2023 5:26 pm

Thanks. Maybe there is just to much other stuff there to get it down I’ll try again if it stops raining here. Very crowded down there. Not sure what can be moved
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Fred Kiehl

Fred Kiehl


Posts : 7194
Join date : 2009-11-13
Age : 75
Location : Largo, FL 33774

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeSun Sep 17, 2023 6:50 pm

There are a couple of wire bundles that go under the fan . You must move them out of the way to get the fan out.
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AMH_92




Posts : 32
Join date : 2023-08-13
Age : 69
Location : Northeast, Ohio

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PostSubject: Re: ‘92 OCC BLOWER   ‘92 OCC BLOWER Icon_minitimeMon Sep 18, 2023 9:36 am

Yeah, the only thing it says to move out of the way is the electronic control module and retainer, must include those wires too. If the motor has a seal or gasket it may be a little stubborn to remove.
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