Jaguar and Land Rover Bosch MDG1 ECUs Now Unlockable with Korhex

Flex version 8.31.0.0 is out

The latest Flex release, 8.31.0.0, extends Korhex support to the Bosch MD1CP007, MD1CP017 and MG1CS028 ECUs fitted to Jaguar and Land Rover vehicles.

These control units could already be unlocked using Voltage Fault Injection (VFI). Now Korhex offers an alternative that needs no modifications to the PCB, which makes the job faster and simpler.

When the unlock is done, you can move straight on to Bench mode to read and write the ECU.

The new protocols require the FLS0.20 license or the Flex Full FLS0.5 configuration.

Key Details

• JLR Bosch MD1CP007 – TC298
• JLR Bosch MD1CP017 – TC298
• JLR Bosch MG1CS028 – TC298

• Working mode: Korhex
• Operations: read/write/checksum of internal flash, read/write of internal EEPROM, full backup
• License: FLS0.20M/S – FLS0.5M/S
• Connection time: approx. 30 seconds
• Read time: approx. 2 min 30 sec
• Write time: approx. 2 min

Examples of Supported Vehicles

• Jaguar XF (II) X260 (2020MY) 2.0L D200 16v MHEV 201HP
• Land Rover Discovery Sport (I) L550 (2020MY) 2.0L D200 16v MHEV 201HP
• Land Rover Defender (I) L663 (2021MY) 3.0L P400 24v MHEV 394HP
• Land Rover Range Rover (V) L460 (2021MY) 3.0L D350 24v MHEV 346HP
• Land Rover Range Rover Sport (III) L461 (2022MY) 3.0L P440e 24v PHEV 435HP