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P0670 Diagnostic Trouble Code Discussion for November 2006

Glow Plug Control Module Control Circuit Malfunction

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Trouble Ticket Help Requests for DTC P0670
Help Request Posted
2002 Ford F-350 Super Duty XL 7.3L MIL Lamp on VIN: 1FD5W34F72
P0670: Glow Plug Control Module Control Circuit Malfunction. ... does not have the RELAY ..it is pcm controlled and here are the steps i have taken towards repairing this 7.3 dsl turbo.. p0683 glow plug comm line fault. cleared codes and glow plug comes on afetrer 3 cold starts or with not pass the snappy glow plug test...
November 21, 2006