Bosch MED17.9.9 ECU Tuning
Engine control unit used in 13 supported models from 2 makes.
Jaguar with the Bosch MED17.9.9
All Jaguar tunes- Jaguar E-pace2017+1.5 P160, 1.5 P300e PHEV, 2.0 P200 MHEV, 2.0 P250, 2.0 P300, 2.0TAutoTuner
- Jaguar F-Pace2016+2.0 P250, 2.0 P300, 2.0 P400e PHEV, 2.0TAutoTuner
- Jaguar F-Type2013+2.0 P300, 2.0TAutoTuner
- Jaguar XE2015+2.0TAutoTuner
- Jaguar XF2015+X260 · 2.0 P250, 2.0 P300, 2.0TAutoTuner
- Jaguar XJ2009+X351 · 2.0TAutoTuner
Land Rover with the Bosch MED17.9.9
All Land Rover tunes- Land Rover Defender2020+2.0 P300AutoTuner
- Land Rover Discovery2017+V, VI · 2.0 P300, 2.0TAutoTuner
- Land Rover Discovery Sport2015+1.5 P300e PHEV, 2.0 P250 MHEV, 2.0 P290 MHEV, 2.0TAutoTuner
- Land Rover Evoque2015+2.0TAutoTuner
- Land Rover Range Rover2018+L405-FL · 2.0 P400e PHEVAutoTuner
- Land Rover Range Rover Sport2018+L494-FL · 2.0 P400e PHEV, 2.0TAutoTuner
- Land Rover Velar2017+2.0 P250, 2.0 P400e PHEV, 2.0TAutoTuner
About Bosch MED17.9.9 tuning
The Bosch MED17.9.9 engine control unit is supported in 13 models from Jaguar, Land Rover. We read, modify, and flash it with AutoTuner, then verify the result on our Dynojet 424xLC2 in Jenison, MI. A custom calibration optimizes fueling, ignition timing, boost, and torque limits for your exact build.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.