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Home >> Honda >> 2012 >> Ridgeline RTL >> Repair and Diagnosis >> Engine Performance >> System >> Advanced Diagnostics >> DTC P0174: Front Bank (Bank 2) Fuel System Too Lean >> Enable Conditions
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Enable Conditions

Condition Minimum Maximum
Engine coolant temperature 156 °F (69 °C) -
Intake air temperature 19 °F (-7 °C) -
Engine speed 550 rpm 4, 000 rpm
MAP value 22 kPa (6.3 inHg, 160 mmHg) -
Fuel feedback Closed loop
Monitoring priority(1) P0420, P0430
Monitoring priority(2) P0133, P0153, P0400, P0420, P0430
No active DTCs set (prevents monitor from running)(1) P0107, P0108, P0112, P0113, P0117, P0118, P0134, P0155, P0157, P0158, P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0335, P0339, P0351, P0352, P0353, P0354, P0355, P0356, P0443, P0496, P0497, P1109, P1128, P1129, P1174, P145C, P2197, P2227, P2228, P2229, P2240, P2241, P2247, P2249, P2254, P2255
No active DTCs set (prevents monitor from running)(2) P0107, P0108, P0112, P0113, P0117, P0118, P0154, P0155, P0157, P0158, P0159, P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0335, P0339, P0351, P0352, P0353, P0354, P0355, P0356, P0443, P0496, P0497, P1109, P1128, P1129, P1174, P145C, P2197, P2227, P2228, P2229, P2240, P2241, P2247, P2249, P2254, P2255, P2272
(1) 2009-2011 models
(2) 2012 model on and after