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Rear Air not blowing


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jhamby
New User

Aug 29, 2010, 4:53 PM

Post #1 of 2 (1942 views)
Rear Air not blowing Sign In

Hello Everyone,

I have a 1999 Dodge Ram Van 2500.

I had the blower motor go out, and i replaced it. After replacing it I had one setting working which was on max. I replaced the blower motor resistor. Now i have 2 our of 3 fan speeds working. However Now i noticed the rear portion of the fan is not blowing any air.

I bought a Haynes Repair Manual which has been not that helpful.

I have checked the breakers and made sure the rear air switch is on, is there a breaker of something i am missing that i need to check.

Please let me know.

Thank you in advanced.

JH


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Aug 29, 2010, 5:10 PM

Post #2 of 2 (1936 views)
Re: Rear Air not blowing Sign In

If the rear blower isn't working on any speed, then you probably want to test the motor itself by jumping power and ground to it because it has separate circuit for high speed. If the motor is OK, then you need to determine if it's power or ground that it's lacking.



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