P2691 Diagnostic Trouble Code Discussion for January 2016
Fuel Injector 6 Calibration Incorrect
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| Help Request | Posted | |
| 2008 Dodge Ram 5500 SLT 6.7L MIL Lamp on VIN: 3D6WC76A58 P2691: injector check sum does not match calibration no. 6. ... injectors,replaced injectors with factory parts, we input the check sum/calibration code off each injector to the matching cylinders, truck runs great now but three codes come up p2690 p268c p2691 no# 1 5 6 injectors check sum/c... |
January 18, 2016 |
