AC/HEATER BLOWER SWITCH

2002 Hyundai Accent

Tiny

dominic2

May, 22, 2009 AT 9:37 AM

Electrical problem
2002 Hyundai Accent 4 cyl Front Wheel Drive Automatic 115000 miles

When I turn on the blower switch while idling, the the car shuts off. And when I turn on the blower switch, while the car is in drive, I feel an electrical drain on the motor and hear a squealing noise. The heat and AC themselves work fine, my problem is only when the blower switch gets turned on. How do I fix this? Thanks.

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1 Answer

Tiny

KHLow2008

May, 22, 2009 AT 4:08 PM

Hi dominic2,

Thank you for the donation.

Is the squealing noise coming from engine? If yes, it should be the AC compressor belt. Is the AC cold while in operations?

I would suggest checking the belt tensions and crank pulley and idle or tensioner bearings condition.

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