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Air conditioner/heater fan not blowing/unit comes on but no air? fuse? or fan?
2001 BMW 540i

Air conditioner/heater fan not blowing/unit comes on but no air? Fuse? or Fan?

(2001 BMW 540i)
Everything is working but there is no air coming out at all
2 answers & 1 comment
Popular Answer
of Greg's Orange Auto on June 18, 2014
start with fuses and test blower motor
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on June 18, 2014
General Diagnosis
$88 - $111 Learn More
of Greg's Orange Auto on June 18, 2014
start with fuses and test blower motor
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on June 18, 2014
of BMW Excluservice on November 03, 2014
You most likely have a blown final stage resistor. Fairly common failure on the E39

Bring it in to BMW Excluservice we can diagnose it fairly quickly and provide an estimate for replacement at that time.

Kind regards,

Stephane Grabina
BMW Excluservice
Rockville, MD 20852
www.bmwexcluservice.com
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