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  1. Upstream O2 Sensor Wire Harness Damage

    smart Operation and Maintenance
    I briefly mentioned this in a seperate thread (http://www.smartcarofamerica.com/forums/f25/coolant-loss-dilemma-44388/index25.html#post521150) after I had completed an engine swap. Tonight however, I was changing the oil in my other smart car and checked the same wire harness for damage. Guess...
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