Thread: Battery Drain?
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  #123  
Old 09-03-2021, 09:09 PM
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Location: Austin, TX
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Quote:
Originally Posted by Clavurion View Post
Any module on bus systems can wake up the vehicle. Body module (GM3) is the master of controlling sleep mode so that and anything on the K-bus is the place to start.

https://xoutpost.com/attachments/x5-...us_systems.png
WOW! I didn't realize so much was on there! Troubleshooting is definitely going to take some time. Even using my Foxwell, I doubt it will be easy to find the no sleep problem. I need to find a BMW tech that can help me.

Thanks for posting the picture!
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'06 X5 3.0i - bought @143,123 miles (12/26/20)
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