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Dan, Technician
Category: RV
Satisfied Customers: 23473
Experience:  Independent Shop Experience, 2 Year Automotive Diploma, & Access to Information Database
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I do not have blower motor working on a 1990 Travelmaster

Customer Question

I do not have blower motor working on a 1990 Travelmaster motorhome
Submitted: 3 months ago.
Category: RV
Expert:  Randall replied 3 months ago.

Which blower motor would that be?

Customer: replied 3 months ago.
the a/c and heater motor
Customer: replied 3 months ago.
the blower switch does not operate the motor in any position; I put voltage on the blower motor and it worked.
Expert:  Randall replied 3 months ago.

On the dash air? If so, and it works with direct power it is a pretty sure thing the switch is bad. Not that expensive and not hard to replace. Most automotive stores would have one. Mark the leads and take the old one with you. Hope that helps here. Please get back to me if you need more as all follow ups are included in our fee.

Customer: replied 3 months ago.
The fan blower switch does not have voltage on any wires; blue w/ orange stripe, orange w/ black stripe, black and red wire. Which wire (s) should have voltage?
Expert:  Randall replied 3 months ago.

Did you check all the fuses? I don't do dash A/C work as a rule so I will opt out and let another tech offer something.

Customer: replied 3 months ago.
Ok, I will wait for a response from a new RV mechanic. Thanks
Expert:  Dan replied 3 months ago.

Website, glitch. I was not meant to reply Sorry.

Customer: replied 3 months ago.
you are not familiar with the a/c and heater blower system?

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