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      12-17-2019, 12:29 PM   #20
philly42
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Drives: X5M, Z3M
Join Date: Mar 2016
Location: Dallas, TX

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Quote:
Originally Posted by RL18 View Post
I don't have any leaks in that area, but I will be changing the water pump when I get my new harmonic dampener in.

I do think it could be related to water getting in a connector and shorting though. It seems the first night I got it back it was fine no high battery drain message and no rain, then as soon as I drove it in the rain their was a high battery drain message the next morning. It could be coincidental though
Electrical is not my forte, but it seems ISTA has a diagnostic built-in to evaluate closed circuits while the car is off. If interested, I can take pics of the next few steps from this service function.
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