2001 Mazda Tribute "common cause p1151" Questions

likely be something that would affect one bank, like a bad O-2 sensor or a fuel injector; the most common cause of a single code either the P1131 or P1151 in my experience has been a bad Oxygen sensor

common cause for this is faulty o2sensors , bad gas and of a poor running engine. so if your car runs good (no misfire) and gas is ok then replace the o2sensor witch is the very most common cause. the

...P1151 = Lack of HO2S21 switch - sensor indicates lean, ( could be up, or downstream heated oxygen sensor ) " Downstream ", meaning after the catalytic converter. PO174 = System too lean, ( bank 2 ) ...

...P1151---Lack of HO2S-21 Switch, Sensor Indicates Lean O2 Sensor trying to correct for a rich condition, thus goes lean I have 27 Possible Causes in the Diagnostic trouble Code Chart Common DIY Worn ...

...cause my check engine light is on and it is shaking real bad when driving it and when i stop at a red light it seems like it wants to stall out these codes popped up p1443,p1151,p0305,p0171,p0174. it ...

...cause of the DTC's. SERVICE PROCEDURE: NOTE FREEZE FRAME AND ADAPTIVE FUEL VALUES (ASSOCIATED WITH "LONGFT" PID) WILL NOT BE AVAILABLE IF A KAM OR OBDII RESET WAS RECENTLY PERFORMED. NOTE FREEZE ...