Thread: Engine Problem.
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Old 08-17-2012, 06:16 PM   #12
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Join Date: Nov 2009
Location: Fairfax, VA USA
Posts: 22,445
My Ride: 330CiC, M5, X5, E93
Doubt it is the MAF. Unplugging the MAF should force fixed fuel map, however, car may not run well at higher RPM's.

Likely fuel pump failure? Try startng fluid, if engine starts then dies, it is likely the pump. Replace fuel filter as well.
Solve your misfires, lean codes, rough idle -

Fuel pump failures -

Temp Info -

Hidden OBC Menu - Check Voltage, Temp, Fuel Level -

E46/E39 GM5 Door Lock Info -

Lower hose temp switch O-ring - BMW #13621743299
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