Dealer Support
      Back to home
      1. JFA Help Center
      2. Dealer Support

      Dealer Support

      This is for use by JFA dealers to find relevant information about ECU's supported for tuning, patches and problem solving.

      Problem Solving

      See more

      Tuning Tools

      Tuning Credits

      Adblue

      DPF - Diesel Particulate Filter

      DTC - Diagnostics Trouble Codes

      ECU Information

      EGR - Exhaust Gas Recirculate

      EVAP

      Exhaust Flap

      GPF / OPF - Gasoline Particulate Filter

      Lambda o2 Sensor

      SAP

      Immobilsier

      Start/Stop System

      Swirl Flaps - Inlet flaps

      Data Logging

      AGS - Active Grille Shutter

      Dealer Portal

      Soft Rev Limiter