JAGUAR · MB279700 ECU
The JAGUAR XJ on the MB279700, mapped from stock file to finished result. Across the matched variants stock power runs from 238 to 385 HP. For this platform the dependable path begins with Stage 1 and Stage 2. Your file is built against the exact ECU software on the car, then operator-verified.
Applicable work for the MB279700 on this vehicle. The available set firms up once the exact engine and software are known.
7 distinct variants for the JAGUAR XJ on the MB279700 ECU. Reference the engine and controller software when you upload.
Other vehicles built on the MB279700 controller or the same engine — handy when a platform spans several models and makes.
Stage 1, Stage 2, Swirl Flaps Off, Lambda / O2, OPF/GPF Off. The exact set depends on the specific engine and software version.
Yes — the JAGUAR XJ on the MB279700 ECU is part of the catalog. Upload your original file and it is matched to the right calibration before any work is done.
Through the TuningBay workflow with operator validation and one safe, sensible result per job. Files we deliver, we stand behind.