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Old 09-27-2012, 03:01 AM
_Ethrty-Andy_'s Avatar
_Ethrty-Andy_ _Ethrty-Andy_ is offline
E30 Mad
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Mein Auto: BMW

diagnose the problem first. This car has built in diagnosics, so scan it. It will tell you if its a dead coil, or dodgy injector. it will also throw the coil error code if the spark plug is dead.

if no error codes come up first, then start looking at mechanical possibilities as opposed to electrical ones.

E30 above Sold

E34 V12 Project Thread Here:
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