DTC P228D-77 Fuel Pressure Regulator 1 Exceeded Control Limits - Pressure Too High - Commanded position not reachable: Action
WARNING: This page is about a different variant/trim than selected.
- Vehicle Conditions to Enable DTC Setting Strategy
- Engine running greater than 1 minute
- Prioritized Checks to Perform
- Check for fuel leaks external of the fuel rail
- Check high pressure fuel pump is not leaking from the high pressure system into the low