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Home >> Jeep >> 2014 >> Cherokee Sport, AWD >> Repair and Diagnosis >> Engine Performance >> System >> 2.4L - DTCS P2167 To U1504 >> Diagnosis And Testing >> U0140-Lost Communication With Body Control Module >> When Monitored

When Monitored

Ignition run time is greater than one second. Battery voltage between 9.0 and 16.0 volts.