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P1663 Diagnostic Trouble Code Discussion for May 2008

Change Oil Lamp Control Circuit Malfunction

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Trouble Ticket Help Requests for DTC P1663
Help Request Posted
1997 Ford F-250 XL 7.3L No Start, MIL Lamp on VIN: 1FTHX26F3V
P1663: Fuel Deliver Command Signal Circuit Malfunction. Truck was brought in on a cranks no start complaint. We do not do a whole lot of diesel work on this type of vehicle. Where would be a good place to start, any common problems? Runs on ether , won't stay running.
May 19, 2008