P0141 Diagnostic Trouble Code Discussion for February 2010
Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Performance
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| 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 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 |
