E46Fanatics - View Single Post - HELP : car wont start, code P0171/P0174
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Old 01-18-2013, 11:32 AM   #9
Registered User
Join Date: Sep 2011
Location: TEXAS - Circuit of the Americas doing laps with my M5 and coming in for a pit stop.
Posts: 3,462
My Ride: 03 330iT SportWagon
Suggest you read my posts here and in other threads.

You need to take your battery to get charged and tested first. Advance auto parts can do it rather quickly.

Start there,
Then check your fuses again.
Check your disa to see if it is bad.

After you have done that we can go further.
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