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3 codes need help with.

Old Oct 22, 2011 | 09:02 PM
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kman35ca's Avatar
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Default 3 codes need help with.

Out of town at work, no rave just my phone. Engine light came on and 3 codes popped up.1100,0441 and 0004. From my limited resources I think 1 is mass air flow, others might be purge valve and some fuel problem.
 
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Old Oct 22, 2011 | 10:03 PM
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1104 MAF ground circuit problem
0441 No purge flow detected (purge canister / purge valve)
0004 Fuel volume regulator circuit high (?)

Suggest you carefully WITH TRUCK TURNED OFF AND KEY IN YOUR POCKET disconnect and reconnect cable to MAF sensor. Plus examine the evaporative purge valve. Fuel pressure regulator is in the tank with fuel pump, not much way to do that on side of road.
 
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Old Oct 29, 2011 | 08:12 AM
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Ok sorry it took a while to get back to ya, just got home. K I unplugged the MAF but haven't had a chance to clear the codes yet, will do sometime today. Ok dumb question, where the hell is the purge valve? I looked in the rave but for some reason I couldn't find it's exact location. Ya I'm not the most mechanically inclined but I'm willing to learn and doin my best. As for the fuel volume regulator, wondering if that popped up because I work in remote areas in Canada and I ran the tank down till the fill light came on. Not a good thing to do, but had no other options. Gonna clear the codes today once I can borrow my buddys obd2 scanner. Still waiting on my Scan Gauge 2 in the mail. Thanks Savanna. Cheers!
 
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Old Oct 29, 2011 | 11:44 AM
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see attached, #3 on picture
 
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Old Nov 3, 2011 | 10:13 AM
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Yup got her. followed your advise, cleared codes and alls good. had a bad hose coming from the purge valve to the manifold. Cleared the codes and alls good, well except for that bleepin p0441. lol all in good time.
 
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Old Nov 3, 2011 | 11:14 AM
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441, incorrect purge flow, start looking for hose leaks and bad connections.
 
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