Question about Heating & Cooling
My original blower motor locked up so i replaced it and now it cycles on and off like every minute. The fan will run till i cut it off,hot air comes out vents called the guy i bought the motor from but not to much help there but told him how i hooked it up and said it sounds right im just wondering if its the blower relay or something with the sequencer
If you can explain where each wire from the motor goes I might be able to help. This way were on the same page. You may have 2 speeds comming on at once. Use an AMMETER to see if your running over amps and be sure you check it with the blower doors closed and clean filters all these can affect correct ammeter readings.
Other wise remove all wires (except the one going to the normally closed contacs on the fan relay, and the 1 going to L2 (usually called common) and the 1 or 2 going to the run capicator this may;leave with 2 to 4 wires. Tape them up sepperately and try it again. If it improves and workd mor correctly youmay have a bad relay. If it dosnt you may have a bad relay or sequencer depending on how its wired.
If this helps PLEASE GRADE ME ACCORDINGLY and GOOD LUCK.
Posted on Mar 03, 2009
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Posted on Jan 02, 2017
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