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P2195 Diagnostic Trouble Code Discussion for August 2012

Heated Oxygen Sensor (Bank 1 Sensor 1) Stuck Lean


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Trouble Ticket Help Requests for DTC P2195
Help Request Posted
2005 Mazda MPV ES 3.0L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, Poor Fuel Economy, MIL Lamp on VIN: JM3LW28A65
P2195: Heated Oxygen Sensor (Bank 1 Sensor 1) Stuck Lean (Bank 1). initally i thought this was going to be fairly painless vacuum leak, MAF, so on and so forth and it may be but im having trouble finding a place to start because all the HO2S voltage is at 0.01 all four of them but at the same time STFT is at -128. so why woul...
August 02, 2012
2007 Kia Spectra SX 2.0L Poor Fuel Economy, MIL Lamp on VIN: KNAFE12197
P2195: B1S1 biased lean. ... Customer tried to replace his own spark plugs, and broke the front O2 sensor in the process. The car was towed in as a crank-no start. After wiggling the O2 sensor, the car would start. We replaced the sensor and the car started, but had no power. We retri...
August 15, 2012
2007 Kia Spectra SX 2.0L Poor Fuel Economy, MIL Lamp on VIN: KNAFE12197
P2195: B1S1 biased lean. ... Customer tried to replace his own spark plugs, and broke the front O2 sensor in the process. The car was towed in as a crank-no start. After wiggling the O2 sensor, the car would start. We replaced the sensor and the car started, but had no power. We retri...
August 16, 2012
2003 Ford Focus ZX5 2.0L Poor Idle Quality, Hesitation, MIL Lamp on VIN: 3FAFP37303
P2195: 02 sensor lean b1 s1. I did the evaporatoron this 03 ford focus 2.0L and right before it was about to leave the shop customer ask to check this rattlin noise comming near the drive belt area, took drive belt off & remove engine mount near it,started engine and the noise faded a...
August 18, 2012
2003 Ford Focus ZX5 2.0L Poor Idle Quality, Hesitation, MIL Lamp on VIN: 3FAFP37303
P2195: 02 sensor lean b1 s1. I did the evaporatoron this 03 ford focus 2.0L and right before it was about to leave the shop customer ask to check this rattlin noise comming near the drive belt area, took drive belt off & remove engine mount near it,started engine and the noise faded a...
August 19, 2012
2005 Mazda MPV ES 3.0L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, Poor Fuel Economy, MIL Lamp on VIN: JM3LW28A65
P2195: Heated Oxygen Sensor (Bank 1 Sensor 1) Stuck Lean (Bank 1). initally i thought this was going to be fairly painless vacuum leak, MAF, so on and so forth and it may be but im having trouble finding a place to start because all the HO2S voltage is at 0.01 all four of them but at the same time STFT is at -128. so why woul...
August 02, 2012
2007 Kia Spectra SX 2.0L Poor Fuel Economy, MIL Lamp on VIN: KNAFE12197
P2195: B1S1 biased lean. ... Customer tried to replace his own spark plugs, and broke the front O2 sensor in the process. The car was towed in as a crank-no start. After wiggling the O2 sensor, the car would start. We replaced the sensor and the car started, but had no power. We retri...
August 15, 2012
2007 Kia Spectra SX 2.0L Poor Fuel Economy, MIL Lamp on VIN: KNAFE12197
P2195: B1S1 biased lean. ... Customer tried to replace his own spark plugs, and broke the front O2 sensor in the process. The car was towed in as a crank-no start. After wiggling the O2 sensor, the car would start. We replaced the sensor and the car started, but had no power. We retri...
August 16, 2012
2003 Ford Focus ZX5 2.0L Poor Idle Quality, Hesitation, MIL Lamp on VIN: 3FAFP37303
P2195: 02 sensor lean b1 s1. I did the evaporatoron this 03 ford focus 2.0L and right before it was about to leave the shop customer ask to check this rattlin noise comming near the drive belt area, took drive belt off & remove engine mount near it,started engine and the noise faded a...
August 18, 2012
2003 Ford Focus ZX5 2.0L Poor Idle Quality, Hesitation, MIL Lamp on VIN: 3FAFP37303
P2195: 02 sensor lean b1 s1. I did the evaporatoron this 03 ford focus 2.0L and right before it was about to leave the shop customer ask to check this rattlin noise comming near the drive belt area, took drive belt off & remove engine mount near it,started engine and the noise faded a...
August 19, 2012