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Old 12-08-2022, 08:13 PM
X5chemist X5chemist is offline
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Join Date: Jun 2021
Location: Austin, TX
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Quote:
Originally Posted by Estoril View Post
ECM as in you got a check engine light?

I'd love a partnumber if you can find it!

Sent from my KB2003 using Tapatalk
Yes, on cold start up the air pump would whine. Two less expensive pumps were tried. Both set a DME code at start up. A Hella finally stopped the code.

Micro switch: BMW E53 X5 Series Door power mirror micro switch-皇泰企*社Wong Tai Co., Ltd
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'06 X5 3.0i - bought @143,123 miles (12/26/20)
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