The air isn't flowing throught the air conditioning vents is there something we can try other than replacing the blower motor?
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1990 BMW 735i Question: Replaced blower motor but air is still not blowing through air vents
Answer #1patrick mannion from Greg Solow's Engine Room, August 04, 2011, 23:09Master
Have you checked fuse #19 (30 Amp)see that you have power at the green/black wire at the motor with the key on, the second wire gets grounded to operate the blower motor but you need a wiring diagram to trace the controls circuit.
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Answer #2younameit March 08, 2013, 17:40Rookie
check the switch inside and make sure you are getting current to the blower