JAGUAR · SID803A ECU · diesel
Everything we work with on the JAGUAR XJ fitted with the SID803A. Across the matched variants stock power runs from 207 to 207 HP. On this diesel, expect the complete diesel toolset — from Stage work to the common delete requests. Each file is tied to the precise software on your car and checked before it goes out.
What we can run on the SID803A for this diesel — the precise options narrow down by engine and software version.
3 distinct variants for the JAGUAR XJ on the SID803A ECU. Reference the engine and controller software when you upload.
Other vehicles built on the SID803A controller or the same engine — handy when a platform spans several models and makes.
Stage 1, Stage 2, DPF Off, EGR Off, AdBlue Off, Swirl Flaps Off, Lambda / O2, MAF Off, TVA, NOx Off, AGS, Readiness, Start/Stop Off, Oil Pressure, Limp Mode Off. The exact set depends on the specific engine and software version.
Yes — the JAGUAR XJ on the SID803A 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.