If it is the same blower motor as the T44 series had they fail due to worn out
brushes. They start to fail with intermittent function and then quit all together.

Fix by replacing with new or taking the bad one to a local electric motor
rebuild shop.

wallacep via CarKB.com wrote:
> Art Deco wrote:
>
>>>I am going to try to fix the blower motor in my 1989 Audi 90 Quattro, along
>>>with a few other bothersome details that come when you have 237,000 miles on
>>
>>[quoted text clipped - 3 lines]
>>
>>>novice mechanic. Any help would be greatly appreciated.
>>>my email address is wallacep@autonation.com. Thanks
>>
>>What's wrong with the blower motor? Have you cleaned out all the
>>leaves/debris around it?
>
> Yes, I cleanned out the pine leaves and debris. However, I believe it may
> have been too late. Now the motor does not turn on at all. Maybe I should
> remove the old one and chek if it still works after removing any debris that
> may still be inside the unit??? Do you have a diagram showing replacement
> instructions? Thanks
>

 

If it is the same blower motor as the T44 series had they fail due to worn out
brushes. They start to fail with intermittent function and then quit all together.

Fix by replacing with new or taking the bad one to a local electric motor
rebuild shop.

wallacep via CarKB.com wrote:
> Art Deco wrote:
>
>>>I am going to try to fix the blower motor in my 1989 Audi 90 Quattro, along
>>>with a few other bothersome details that come when you have 237,000 miles on
>>
>>[quoted text clipped - 3 lines]
>>
>>>novice mechanic. Any help would be greatly appreciated.
>>>my email address is wallacep@autonation.com. Thanks
>>
>>What's wrong with the blower motor? Have you cleaned out all the
>>leaves/debris around it?
>
> Yes, I cleanned out the pine leaves and debris. However, I believe it may
> have been too late. Now the motor does not turn on at all. Maybe I should
> remove the old one and chek if it still works after removing any debris that
> may still be inside the unit??? Do you have a diagram showing replacement
> instructions? Thanks
>

 

If it is the same blower motor as the T44 series had they fail due to worn out
brushes. They start to fail with intermittent function and then quit all together.

Fix by replacing with new or taking the bad one to a local electric motor
rebuild shop.

wallacep via CarKB.com wrote:
> Art Deco wrote:
>
>>>I am going to try to fix the blower motor in my 1989 Audi 90 Quattro, along
>>>with a few other bothersome details that come when you have 237,000 miles on
>>
>>[quoted text clipped - 3 lines]
>>
>>>novice mechanic. Any help would be greatly appreciated.
>>>my email address is wallacep@autonation.com. Thanks
>>
>>What's wrong with the blower motor? Have you cleaned out all the
>>leaves/debris around it?
>
> Yes, I cleanned out the pine leaves and debris. However, I believe it may
> have been too late. Now the motor does not turn on at all. Maybe I should
> remove the old one and chek if it still works after removing any debris that
> may still be inside the unit??? Do you have a diagram showing replacement
> instructions? Thanks
>