My e34 530i V8 is cranking but not starting , i checked and there is spark and fuel but fuel injector hasnot got enough voltage to open and spray . fuel pressure is good. sometimes car working good but after 1-2 minutes it is just shut down .i changed crankshaft sensor and car working good but after half an hour it starting again this problem.need some help please !!
Last edited by WO299OW; 02-03-2022 at 03:11 PM.
Try battery test/recharge at an auto parts store? Maybe the alternator is weak or bad and the battery is so low that it's not doing what it needs. Never heard of this specific problem, but these cars are so touchy with the battery. Good luck
How about a bad Starter Motor?
http://bmwfans.info/parts-catalog/E3...ystem/starter/
thank you guys it was bad plus wire fault i fixed it
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