P2E2CBattery Charger A Module Supply Voltage Performance
- Generic OBD-II code · Powertrain
- How the car detects it
- P2E2C covers the low-voltage supply that powers the control electronics of on-board charger A, not the AC input. The code means this supply voltage is present but behaves implausibly, for example it fluctuates or disagrees with what other modules see on the same 12 V network. Mitsubishi shows why the value matters: the Outlander PHEV only judges the charger's internal 3.3, 6 and 12 V rails while the charger supply is between 10 and 16 V. Mitsubishi files those faults under P0D67, and no maker documents P2E2C itself. CARB requires plug-in hybrids to detect charger faults that stop or slow charging. Out-of-range values are P2E2D and P2E2E, AC input voltage P0D27/P0D28, charger B P2E2F. Driving is normally unaffected, but charging can be refused or break off.
- What you may notice
- Plug-in charging does not start or stops early
- Charging system warning message
- Fault comes and goes with electrical load or vibration
- Likely causes
- LikelyLoose or corroded supply or ground connection at the charger
- PossibleGround offset between charger and other modules
- PossibleUnstable 12 V supply from weak battery or DC/DC converter
- RareFaulty voltage measurement inside the charger module
- Repair
- Medium · Usually a job for a workshop.Typical cost: €50 – €1,500
- Related codes
Explanation from obdex (CC0), exactly as the app shows it. Guidance only; confirm with a workshop.