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speed sensor

  1. Speed Sensor Failures

    7.3L IDI Diesels (Not Powerstrokes) 1988-1993
    I have a 1993 F350 with a chronically failing speed sensor. We were having power and shifting problems. No one could pull codes off the computer so we got a rebuilt computer, replaced the tach sensor, and the speed sensor. It was okay for a few hundred miles and then we started having the same...