Questions & Answers for: blower motor voltage fluctuates

Question about PTC153B50AJ Electric Heat Air Conditioner

1 Answer

...blower motor if not stuck up by rotating it with your finger, if it rotates freely then its ok. - Check the resistance of both indoor and outdoor fan motor resistance and line to ground. - Check your ...

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Question about 1996 Cutlass Ciera

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blower motor. If the fuse is good take a Digital multi meter and check for voltage at the motor. If there is no voltage check the reistat in the blower hosing. It is a small rectangle plastic piece on

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...blower motor. Unplug each one, inspect and replug it back in and recheck operation of the Blower Motor. If that does does not fix the problem: 2. Locate the Blower Motor Resistor. It should be ...

...and pick up power again whats causing this?and itll do it when the heat is on and my voltage fluctuates im thinking a grounding out or alternator check blower motor resistor it might be grounding ...

Question about 1998 S-10 Pickup

1 Answer

...blower motor slows down and speeds up...volt meter fluctuates between 11 and 15. Are these related or seperate problems? The two problems are more than likely related. Solve the voltage problem and ...

Question about 1998 S-10 Pickup

2 Answers

...blower and the condenser fan. If that motor fails than the compressor may run for a short time, but will overheat and shut off. Continued operation like this will result in compressor failure. This ...

...system which would show up on the gauge.  More than say a volt or two might be a problem.Same  thing when the blower motor or headlights are turned on.The alternator should recover the

...blower are controlled as variable speed, this is done by regulating the FREQUENCY of the voltage normally 60 cycles a second in the US, the lower the frequency the lower the speed of a motor, it is ...

...Blower Motor speed A/C compressor request, auto ON or A/C OFF This information shall be stored inside the HVAC control module (IPM) memory. When a different driver identification button is selected ...

...blower fan in the wall mounter unit keeps running. Durint this time the AC fan blows air out at Room temperature (which feels warmer) When temperature of room rises then compressor starts running ...

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