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B1319
2014 BMW X5
BMW
Severity
Low
Safe to Drive
Yes
Est. Time
1hr
Difficulty
Easy
SYMPTOM
Interior lights dim briefly when accessories are used
Why This Happens
A weak ground connection causes voltage drop under load, briefly dimming lights and other accessories.
VERIFIED FIX:
Battery ground connection cleaned and secured
How It Was Diagnosed
A weak ground connection causes voltage drop under load, briefly dimming lights and other accessories.
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