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  1. 04-06 Car stuck in open loop

    Troubleshooting and Support
    So my car has been stuck in open loop for a few weeks now and I have no idea how to get it back into closed loop. Replaced the front o2 sensor and rear o2 sensor within the last week with Nissan sensors, and disconnected the battery tonight and the car still won't come out of open loop. It...
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