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Wiring of S7 (turn signal switch) to A3 (LCM)
Here is the wiring of the turn switch to LCM. This seems to strictly be a ground signal to the LCM.
I forgot to mention when my car is running, the turn signals operate perfectly fine/normal.
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2003 BMW X5 3.0i -- MT5, 3.64s final gears, H&R lowering springs, K-Mac bushing kit
2007 BMW X3 3.0Si -- MT6
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