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      04-03-2017, 11:51 PM   #157
grantwoodOK
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Drives: 2011 M3
Join Date: Aug 2013
Location: Treasure Island, FL

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So changed my valve cover gaskets today. Simple enough job. Plenum off. Undo wiring to ignition coils and injectors. Remove covers and replace BUT I got 2 errors after warm up cycle.

2754 and 2755. DME: Ignition, cylinder 2, activation & same for cylinder 3.

Checked plugs, all snug. No broken wires (visually checked)

Could both coils be bad?

Thanks
Appreciate 0