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Recent content by jhamilton

  1. J

    DRB tool alternative - reindex camshaft position sensor

    01XJ What scan tool besides the dealer DRB tool can I used to verify that my sensor sync is 100% correct? As per service service manual: To verify correct rotational position of oil pump drive, the DRB scan tool must be used. (10) Connect DRB scan tool to data link connector. The data link...
  2. J

    2000 140k - p303 code when above 3k rpm - NOT heat soak

    As it turned out the camshaft sensor needed to be reindexed. Thanks guys. http://www.jeepforum.com/forum/f11/how-reindex-camshaft-position-sensor-1145301/
  3. J

    2000 140k - p303 code when above 3k rpm - NOT heat soak

    Cold or hot start up no issue: Consistent above 3000rpm misfire throw p303, every time all the time. Can drive up 3000 rpm without any issues, but once past... it throws code p303 and the misfire is felt. Replaced ecu (other issues), cps, coil rail and plugs. I also replaced the o-rings on...
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