Resistor board for HVAC blower

[Cyrix2k]

Does anyone know of a chain store that carries one? My thermo switch is fubar and I'm dropping the m50 back in tomorrow... it's a whole lot easier to fix with the engine out!

[nando]

napa?

[Cyrix2k]

Thanks for the suggestion. It's not in stock locally for me but they do actually carry them. $53.29 for the part... I think I'll be going without a low fan for a while. The blower motor is questionable too so I should probably replace everything in the future.

[reelizmpro]

You mean resister coil pack?

[Cyrix2k]

this thing

[reelizmpro]

Take yours out and resurface the contacts with a scotchbrite pad.

[Cyrix2k]

Take yours out and resurface the contacts with a scotchbrite pad.

I did. I started with contact cleaner and eventually would up using fine sandpaper. That temp sensor in the center refused to clean up until I basically mangled it enough that it no longer works correctly. Too late now though, the motors back in the car. Heat isn't a *huge* concern and the high speed fan works for now.