Getting Code P0174 Lean Bank 2 Only.
Cleaned MAF, replaced fuel and air filter, no vacuum leaks.
IDLE CONDITIONS scanner data:
STFT BANK 1 (-4.5 TO 3.1)
STFT BANK 2 (-3.9 TO 2.3)
LTFT BANK 1 ( STEADY AT 1.6)
LTFT BANK 2 ( STEADY AT 9.4)
O2 BANK 1 #1 (.1 TO .7)
O2 BANK 2 #1 (.1 TO .7)
O2 BANK 1 #2 (.7 TO .8)
O2 BANK 2 #2 (.7 TO ,8)
Upon starting from cold condition both LTFT were at 25, then settled to values above.
Any ideas on whats wrong or what to check?
Cleaned MAF, replaced fuel and air filter, no vacuum leaks.
IDLE CONDITIONS scanner data:
STFT BANK 1 (-4.5 TO 3.1)
STFT BANK 2 (-3.9 TO 2.3)
LTFT BANK 1 ( STEADY AT 1.6)
LTFT BANK 2 ( STEADY AT 9.4)
O2 BANK 1 #1 (.1 TO .7)
O2 BANK 2 #1 (.1 TO .7)
O2 BANK 1 #2 (.7 TO .8)
O2 BANK 2 #2 (.7 TO ,8)
Upon starting from cold condition both LTFT were at 25, then settled to values above.
Any ideas on whats wrong or what to check?
Dec 10, 2012 at 7:19 AM
