Mechanics

BLOWER MOTOR

1992 BMW 735

Heater problem
1992 BMW 735 6 cyl Two Wheel Drive Automatic 297000 miles

blower motor suddenly stopped working. The fuses seem OK. Air conditioner turns ON but no air blows through when the fan is on. Same is true in defrost mode.
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Javaidled
October 6, 2010.




Check for failed blower motor relay, if fuse and relay is good then next item to inspect is the control panel used to operate the blower fan setting.



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