FixVault

Home › Dodge and Ram › 2019 › ProMaster City Base › Repair and Diagnosis › Engine Performance › System › 2.4L - DTCS P062C To P112E › DTC Troubleshooting › P112B-O2 Sensor 1/1 Pumping OVERCURRENT › Set Condition

Set Condition

The Powertrain Control Module (PCM) detects an overcurrent condition on the internal driver for the O2 Sensor 1/1 Pump Current circuit.