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P1150 Diagnostic Trouble Code Discussion for November 2006

Air Fuel Ratio Sensor (Bank 2 Sensor 1) Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1150
Help Request Posted
2000 Toyota Avalon XL 3.0L MIL Lamp on VIN: 4T1BF28B9Y
P1150: Air Fuel Sensor (Bank 2 Sensor 1) Circuit Malfunction. OK, before i get too deep into all these codes, I have found some vacuum line problems. On the front motor mount, there is PWM electronically controlled vacuum valve. There are three vacuum lines attached, one out the top that goes to the air intake, the upper...
November 07, 2006
2000 Mercury Sable GS 3.0L Surge, MIL Lamp on VIN: 1MEFM58U3Y
P1150: ho2s 2 1 adaptive fuel at limit. car came in with ses light on and some other unrelated complaints found large list of codes indicating fuel system wasn,t working well running system lean fuel pressure test came back with koeo 28 psi and koer about 8 psi so not even close to pressure spec. we...
November 08, 2006
2000 Mercury Sable GS 3.0L Surge, MIL Lamp on VIN: 1MEFM58U3Y
P1150: ho2s 2 1 adaptive fuel at limit. car came in with ses light on and some other unrelated complaints found large list of codes indicating fuel system wasn,t working well running system lean fuel pressure test came back with koeo 28 psi and koer about 8 psi so not even close to pressure spec. we...
November 09, 2006
2001 Lexus RX300 3.0L Excessive Emissions, Stall, Misfire, Poor Fuel Economy, MIL Lamp on VIN: JTJHF10U61
P1150: air/fuel sensor circuit range/performance malfunction B2S1. ... "jerking-chugging" and vehicle had become very hard on fuel. Dropped vehicle off at shop & 20 min. later would not start. Vehicle flooded almost instantly & would not clear itself. Did tune-up & vehicle started fine but ran poorly. L.T....
November 30, 2006
2000 Toyota Avalon XL 3.0L MIL Lamp on VIN: 4T1BF28B9Y
P1150: Air Fuel Sensor (Bank 2 Sensor 1) Circuit Malfunction. OK, before i get too deep into all these codes, I have found some vacuum line problems. On the front motor mount, there is PWM electronically controlled vacuum valve. There are three vacuum lines attached, one out the top that goes to the air intake, the upper...
November 07, 2006
2000 Mercury Sable GS 3.0L Surge, MIL Lamp on VIN: 1MEFM58U3Y
P1150: ho2s 2 1 adaptive fuel at limit. car came in with ses light on and some other unrelated complaints found large list of codes indicating fuel system wasn,t working well running system lean fuel pressure test came back with koeo 28 psi and koer about 8 psi so not even close to pressure spec. we...
November 08, 2006
2000 Mercury Sable GS 3.0L Surge, MIL Lamp on VIN: 1MEFM58U3Y
P1150: ho2s 2 1 adaptive fuel at limit. car came in with ses light on and some other unrelated complaints found large list of codes indicating fuel system wasn,t working well running system lean fuel pressure test came back with koeo 28 psi and koer about 8 psi so not even close to pressure spec. we...
November 09, 2006
2001 Lexus RX300 3.0L Excessive Emissions, Stall, Misfire, Poor Fuel Economy, MIL Lamp on VIN: JTJHF10U61
P1150: air/fuel sensor circuit range/performance malfunction B2S1. ... "jerking-chugging" and vehicle had become very hard on fuel. Dropped vehicle off at shop & 20 min. later would not start. Vehicle flooded almost instantly & would not clear itself. Did tune-up & vehicle started fine but ran poorly. L.T....
November 30, 2006