Blower motor resistor

Bojangles

Bojangles

Well-Known Member
Well yesterday the trucks ac blower only worked on high.
Great.... sent a PM to the Nancy, and got hooked up with a link to replacement parts, and instructions.

Amazon.com had the parts here today and they have already been installed. Ac blower works on all settings now. My resistor was indeed scorched a bit, and the connector on the other side was worse

Appreciation valve wide open
@whippersnapper02 !!

Parts...
https://www.amazon.com/dp/B01JJ5KAVA/ref=cm_sw_r_cp_api_aM5qBb5MTZCKN

Writeup someone did
https://www.tacomaworld.com/threads/replacement-of-hvac-blower-motor-resistor.8310/
 
Well... I guess it's my turn now @Bojangles went out to eat with wife tonight came out of restaurant and blower only works on high.. I wiggled the wires and all is good now but better go ahead and order the parts.. Smh
 
Repair thread said 5.5mm
I found an old set of lil sae sockets and 1 fit. Cant recall the size but it was small.
A stubby 1/4" fine tooth ratchet was alot of help.
 
Bogunn said:
True. That makes it a little better but it’s just a matter of time till high goes out too probably.
Click to expand...
Looking at the links in the pigtail, im wondering if its 100% juice (high), then the other links connect to the resistor/s and this causes a stepdown. Thus why 100% high still works?

Could worst case scenario be all or nothing? On or off?
 
Bojangles said:
Looking at the links in the pigtail, im wondering if its 100% juice (high), then the other links connect to the resistor/s and this causes a stepdown. Thus why 100% high still works?

Could worst case scenario be all or nothing? On or off?
Click to expand...

Maybe so.
 
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