P0155 Diagnostic Trouble Code Discussion for September 2016
Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Performance
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| Help Request | Posted | |
| 2003 Audi A4 Quattro 3.0L MIL Lamp on VIN: WAULT68E13 P0155: low voltage heater on bank 1 sensor 1. ok guys thanks in advance ,put a used engine in this audi check engine light on after completion ,replaced sensor figuring it just got damaged by install,light still on check have two powers i need and a ground. what am i missing |
September 13, 2016 | |
| 2005 Mercedes-Benz CL65 AMG 6.0L Excessive Emissions VIN: WDBPJ79J55 P0155: O2 Sensor Heater Circuit Bank 2 Generic side PCM. Hi all, I have had this car for one day and with the history on it, I have some doubts about even taking the car in. You would think that some simple O2 sensor codes shouldn't be too hard, but all the easy stuff has been done. Since the dealer told him it ne... |
September 14, 2016 |
