First I had a P0135 code, changed the O2 and now I have a P0171??
#1
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Hey guys, I had a P0135 code in the Z so I bought a new Bosch O2 sensor and just swapped it out 30 mins ago. Cleared the code and went for a 5-10 min drive around the neighborhood.
During lower RPM cruising it kinda spudders, but at idle and during accel everything seemed fine. Came back home and I have a P0171 code now that I've never had before.
Ideas?
Thanks!!
During lower RPM cruising it kinda spudders, but at idle and during accel everything seemed fine. Came back home and I have a P0171 code now that I've never had before.
Ideas?
Thanks!!
Last edited by Ford_Assassin; 04-20-2010 at 10:27 AM.
#3
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#5
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If it were the MAF, I should be getting codes for both banks, correct?
#6
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Okay, cleaned the MAF, checked for vacuum leaks using both parts cleaner and the smoke method, no dice.
It gets better, I cleared the codes, then I went for drive. Still runs like ****, rechecked the codes and now my P0135 code is back along with P0171....
Faulty O2?
It gets better, I cleared the codes, then I went for drive. Still runs like ****, rechecked the codes and now my P0135 code is back along with P0171....
Faulty O2?
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