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P1663 Diagnostic Trouble Code Discussion for November 2008

Change Oil Lamp Control Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1663
Help Request Posted
1995 Ford F-250 XL 7.3L Cuts out VIN: 1FTHX25F8S
P1663: fdcs koeo. ... original complaint is that trans shifting erratically and not shift at all sometimes,speedo worked erratically an O/D lite flashing.check codes P0500,p0344,p1663.Replaced vss in rear end housing.Cleared codes,test drive,truc...
November 03, 2008
1995 Ford F-250 XL 7.3L Cuts out VIN: 1FTHX25F8S
P1663: fdcs koeo. ... original complaint is that trans shifting erratically and not shift at all sometimes,speedo worked erratically an O/D lite flashing.check codes P0500,p0344,p1663.Replaced vss in rear end housing.Cleared codes,test drive,truc...
November 05, 2008