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Home >> Jeep >> 2014 >> Cherokee Sport, AWD >> Repair and Diagnosis >> Engine Performance >> System >> 2.4L - DTCS P1048 To P2166 >> Diagnosis And Testing >> P112E-O2 Sensor 1/1 Performance >> Set Condition

Set Condition

The Powertrain Control Module (PCM) detects that the Oxygen Sensor 1/1 signal voltage is below 2.5196 volts for 6 seconds after engine startup. One Trip Fault. Three good trips to turn off the MIL.