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Home >> Jeep >> 2007 >> Commander Limited, 5.7 2, RWD >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P3400 To U1403 >> P3402-Cylinder 1 Deactivation Control Performance >> Monitor Conditions
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Monitor Conditions

  1. When Monitored: 

    Transition from 8 to 4 cylinder mode.