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Old 11-05-2012, 09:04 PM   #399
Registered User
Join Date: Nov 2009
Location: Fairfax, VA USA
Posts: 16,103
My Ride: 330CiC, M5, X5
No dash lights or error codes on the non M cars.

Usually the non M cars may give you a CEL and indicate a failed relay, however, 99% of the time it is the pump as the relay code is really a red herring.
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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