Dodge Check Engine Light Reset, How To Do It? (2023)

How to Reset a Dodge Check Engine Light

The correct way to reset the MIL on any Dodge vehicle is to repair the fault and clear the codes with an OBD-II scanner. Steps:

1. Scan the PCM/TCM, record DTCs and freeze-frame data.
2. Diagnose and fix the underlying cause (misfire, EVAP leak, sensor failure, etc.).
3. Verify that fuel trims, O2 sensors and misfire counters have normalized.
4. Use your scan tool’s clear function (Mode $04$) to reset the MIL.
5. Drive 30–50 miles of mixed city/highway so readiness monitors return to “complete.”