Question about 2001 Dodge Grand Caravan

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Reprogram AC/heater door mode

What is the sequence to reprogram AC/heater door mode on 2001 caravan

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Press and hold the POWER and RECIRCULATE buttons simultaneously for at least 5 seconds. The LEDs on the button should come on and it takes about 3 minutes to run through the diagnostics as it checks the limits of each of the actuators. After completion, if the RECIRCULATE button is flashing then the calibration of one or more of the actuators has failed.

Posted on Nov 10, 2010

  • Ray Jensen
    Ray Jensen Jan 07, 2013

    If it shows a failure, which item has failed? If the calibration cycles thru everything and the controls seem to function, can the system report a false failure?

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