92 Dakota blower problem

[rowsdower]

Hi guys first time poster long time lurker. Got a problem with my fan blower. Like many others my heater gets hot but my fan doesn't blow. I tried the FAQ's fix by replacing the blower resistor still nothing. I replaced the fuse and nothing and tonight I took out the motor tested it on my battery it works but still wont work when I hook it up. Any clue on what I should try next? On a side note when I switch the fan on my brake light comes on this also happens when I put it in reverse... Any suggestions would be awesome I'm stumped.

This ad is not displayed to registered and logged-in members. Register your free account today and become a member on Dodge Forums!

[chaddyparker]

did you try replacing the control on the dash if the switch is bad the blower wont work a

[codydakota]

yeah I would try replacing the control unit, you've ruled out resistor, fuse and motor, control is all that's left.

[solotario]

Had Same Problem, changed resistor mounted on firewall passenger 1995 Dodge Dakota.
Total involvement $6.49 and 30 minute installation.

[Crazy4x4RT]

Since you are getting the brake light come on at the same time, then you have a wire problem. A pinched or broken or frayed wire. Sorry to say but the only way to find it is to inspect all wires very close.