P2057 Diagnostic Trouble Code Discussion for December 2011
Oxygen Sensor Heater Short To Pump Current
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| Help Request | Posted | |
| 2001 Mercedes-Benz CLK430 4.3L No Start, Misfire VIN: WDBLJ70G31 P2057: . No starter. No comm to ECU with scanner Trans ecu comm Ok.Problem started after code clear with snapon scaner with euro software. |
December 16, 2011 |
