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P0503 Diagnostic Trouble Code Discussion for May 2006

VSS Circuit Intermittent

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Trouble Ticket Help Requests for DTC P0503
Help Request Posted
1997 Ford F-150 Lariat 4.6L MIL Lamp on VIN: 1FTDX18WXV
P0503: Vehicle Speed Sensor Signal Intermittent. This problem started about two weeks ago, Upon my first go around I pulled the coads and found a t.s.b. regaurding this problem. It said to check the play in the internal speedo gear. I removed the tailshaft and the gear was bad. Replaced it thought problem w...
May 24, 2006