LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Jeep
>>
2021
>>
Cherokee Latitude Plus, 4WD
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
2.4L - DTCS P1048 To P1D73
>>
DTC Troubleshooting
>>
P112B-O2 Sensor 1/1 Pumping OVERCURRENT
>>
Set Condition
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Set Condition
The Powertrain Control Module (PCM) detects an overcurrent condition on the internal driver for the Oxygen (O2) Sensor 1/1 Pump Current circuit.