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2004 Dodge Neon

Question: want start code po340 i replace camshaft sensor eng still want start. .

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littlejoe, 2.0L 4 Cylinder, Houston, TX, September 09, 2010, 18:26
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 Rookie

my son was driving said vehicle started jerking. drove to auto part store cut eng off went into store. got back in vehicle and eng just spin over but no start. had vehicle towed home.

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  • Medium-star Best Answer
    mastertech6371 September 09, 2010, 18:42
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     Master

    once again, free code pull does not identify the failed part, just the area of failure. neons have a wire harness problem with both cam and crank sensors. disconnect the cam sensor and uncover the harness about 18 inches and see if the wires have been exposed and shorting together. if so, you need a connector repair kit to replace the harness and connector.

    Roy

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  • Answer #2

    etdrag from ET Motorsports Complete Auto Care, November 02, 2010, 23:45
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     Technician

    You need to have a shop diagnose this with the proper equipment, it could be as simple as a bad wire or another sensor or as expensive as a new engine control module.

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