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P0141 Diagnostic Trouble Code Discussion for February 2010

Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Performance


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Trouble Ticket Help Requests for DTC P0141
Help Request Posted
2006 Chevrolet Cobalt SS 2.0L MIL Lamp on VIN: 1G1AP14P26
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction. ... engine.Vehicle arrived at my shop after having a catalytic convertor and Bank #1 Sensor #2 replaced at another shop because previous owner had removed original catalytic convertor.Trouble code P0141 was current code.Diagnosis with Alldata flow chart found ...
February 03, 2010
2005 Dodge Neon SXT 2.0L MIL Lamp on VIN: 1BJES56C55
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Performance. ... with the check engine light on with a code p0038 downstream o2 sensor heater.Did the heater test through the scanner and did a resistance test and found the sensor to be no good.I replaced both sensors with bosch sensors.Test drove the car and the light ca...
February 06, 2010
1999 Mercedes-Benz ML430 4.3L MIL Lamp on VIN: 4JGAB72E2X
Hi Friends. I am not a Mercedes expert, but this was a referral and since we have a slow spell, I took on the job. I have not installed any parts on this vehicle and do not intend to until it is diagnosed. The short story is that the customer decided to re...
February 10, 2010
2000 Ford F-150 4.2L Misfire, MIL Lamp on VIN: 1FT2X1729Y
This truck has good start and idle. On accel the engine will start to missfire. The o2 sensors go to 0 it throws the cam sensor code. I have checked the data base and tried unpluging the alternator,egr,dpfe sensor,checked balancer for play. Not really sure whi...
February 11, 2010
1999 Mercedes-Benz ML430 4.3L MIL Lamp on VIN: 4JGAB72E2X
Hi Friends. I am not a Mercedes expert, but this was a referral and since we have a slow spell, I took on the job. I have not installed any parts on this vehicle and do not intend to until it is diagnosed. The short story is that the customer decided to re...
February 16, 2010
2000 Chevrolet Express 2500 LS 5.7L Excessive Emissions, Poor Idle Quality, Misfire VIN: 1GCGG25R1Y
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction. ... ,running trouble look like running on 4 or 5 cylider, stored code were p0102, p0141 , p0171 . p0174 , p1351 , reman m.a.f , new ic installed but no improvment! on datastream show cylinder #2 and # 7 missing. fuel pressure better than 60 psi and comression ...
February 24, 2010
2006 Chevrolet Cobalt SS 2.0L MIL Lamp on VIN: 1G1AP14P26
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction. ... engine.Vehicle arrived at my shop after having a catalytic convertor and Bank #1 Sensor #2 replaced at another shop because previous owner had removed original catalytic convertor.Trouble code P0141 was current code.Diagnosis with Alldata flow chart found ...
February 03, 2010
2005 Dodge Neon SXT 2.0L MIL Lamp on VIN: 1BJES56C55
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Performance. ... with the check engine light on with a code p0038 downstream o2 sensor heater.Did the heater test through the scanner and did a resistance test and found the sensor to be no good.I replaced both sensors with bosch sensors.Test drove the car and the light ca...
February 06, 2010
1999 Mercedes-Benz ML430 4.3L MIL Lamp on VIN: 4JGAB72E2X
Hi Friends. I am not a Mercedes expert, but this was a referral and since we have a slow spell, I took on the job. I have not installed any parts on this vehicle and do not intend to until it is diagnosed. The short story is that the customer decided to re...
February 10, 2010
2000 Ford F-150 4.2L Misfire, MIL Lamp on VIN: 1FT2X1729Y
This truck has good start and idle. On accel the engine will start to missfire. The o2 sensors go to 0 it throws the cam sensor code. I have checked the data base and tried unpluging the alternator,egr,dpfe sensor,checked balancer for play. Not really sure whi...
February 11, 2010
1999 Mercedes-Benz ML430 4.3L MIL Lamp on VIN: 4JGAB72E2X
Hi Friends. I am not a Mercedes expert, but this was a referral and since we have a slow spell, I took on the job. I have not installed any parts on this vehicle and do not intend to until it is diagnosed. The short story is that the customer decided to re...
February 16, 2010
2000 Chevrolet Express 2500 LS 5.7L Excessive Emissions, Poor Idle Quality, Misfire VIN: 1GCGG25R1Y
P0141: Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction. ... ,running trouble look like running on 4 or 5 cylider, stored code were p0102, p0141 , p0171 . p0174 , p1351 , reman m.a.f , new ic installed but no improvment! on datastream show cylinder #2 and # 7 missing. fuel pressure better than 60 psi and comression ...
February 24, 2010