P0156 Diagnostic Trouble Code Discussion for February 2010
Heated Oxygen Sensor (Bank 2 Sensor 2) Closed Loop Fuel Control
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| Help Request | Posted | |
| 1999 Mercedes-Benz ML430 4.3L MIL Lamp on VIN: 4JGAB72E2X P0156: G3/5 Left O2 Sensor After TWC KAT Heater code. 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 | |
| 1999 Mercedes-Benz ML430 4.3L MIL Lamp on VIN: 4JGAB72E2X P0156: G3/5 Left O2 Sensor After TWC KAT Heater code. 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 |
