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P0677 Diagnostic Trouble Code Discussion for December 2009

Glow Plug No. 7 Control Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0677
Help Request Posted
2000 Ford Excursion Limited 7.3L No Start VIN: 1FMSU43F3Y
P0677: Glow Plug 7 Circuit Malfunction. ok here we go. i am not at all a diesel specialist but i happen to own one, what can i say. I left to work in the morning it was 28 degrees, truck started great warmed up and off i go for about one block, then it was like a drive by wire unit died, no throttle...
December 29, 2009