Got my Blower Motor Resistor, still need a little help!
#1
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Got my Blower Motor Resistor, still need a little help!
Ok got the BMR for my 91 Yota, installed it, but the AC and Fan only work on low speed. What should I be looking at now, the fan switch, AC button, or what the blower motor itself?
Thanks for any information guys!
Thanks for any information guys!
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Ok, the resistor only installs one way via electrical connector so I know its right. Where is the relay? I would think if the relay was bad it wouldnt work at all. What is the proceedure for cheecking the swith and relay?
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check your owners manual for the relay, swap it with another one of the same type. the switch will need to be removed and check the continuity with an electrical meter. ensure you have power in all positions of the switch.
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Easy enough if you have a owners manual, sorry but I dont, I havent seen a relay for the AC or Heat system. I will check the switch, I I have a gut feeling it is the switch.
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At first only worked on high, and then it finally stopped all together. Took out to repplace and it was shot as well, the coils finally got hot enough and came apart. I believe now since it only works on low I have a switch problem.
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