Bosch MD1CP027 ECU Tuning
Engine control unit used in 5 supported models from 2 makes.
Jaguar with the Bosch MD1CP027
All Jaguar tunes- Jaguar E-pace2021+2.0D MHEVAutoTuner
Land Rover with the Bosch MD1CP027
All Land Rover tunes- Land Rover Defender2020+3.0 D250 MHEV, 3.0 D300 MHEVAutoTuner
- Land Rover Discovery2020+VI · 3.0 D250 MHEVAutoTuner
- Land Rover Range Rover2022+L460 · 3.0 D250 MHEV, 3.0 D300 MHEVAutoTuner
- Land Rover Range Rover Sport2022+L461 · 3.0 D250 MHEV, 3.0 D300 MHEVAutoTuner
About Bosch MD1CP027 tuning
The Bosch MD1CP027 engine control unit is supported in 5 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.