Blower motor was working but now it is not. I assumed it was the fuse in the fuse box but I looked at it and it was good. Are there other fuses or relays to look for?

 

Thanks, Joe

88xt6joe

Does it work on any of the speeds ?

If it works on 4 and not on 1-3 it is probably the drop resistor is open , It"s located behind the glove box in the heater housing ( Look for a white connector with 4 wires )

SEA#3

No it is not working at all!!

 

Joe

 

88xt6joe

Does it work on any of the speeds ?

If it works on 4 and not on 1-3 it is probably the drop resistor is open , It"s located behind the glove box in the heater housing ( Look for a white connector with 4 wires )

SEA#3

I believe there is a blower motor relay you should check first. If that's not the culprit, you'll have to start checking for power at the blower motor and back through the system.

 

Could be the blower motor brushes.

88xt6joe

SevenSisters is right. Start by checking for power right at the motor first ( if memory serves me right there should be a red wire and a black wire running into the motor ) If there is power and the ground is ok , give the motor a "TAP" and see if it comes back to life ,if it does then you’ll be buying a motor

The relay should be by the A pillar and the glove box opening

(Can’t remember the color of the relay, but look for the color of the power wire for the blower motor)

SEA#3

I'm gonna have to wait until Monday to test it because all my test stuff is a work I'll keep you posted.

 

Joe