Diagnostic tool for Rover, MG and Landrover cars

Landrover Freelander 1 ECU support

Click on the links to see a page about each ECU. For each one you will be able to see exactly what the tool can do, complete with screenshots.

All Freelander 1 ECUs are supported except for the MS43 engine ECU fitted to North American spec V6s and the SAWDOC immobiliser fitted from 2004.

Engine ECUs

MEMS1.9 4 cyl petrol upto 2001

MEMS3 4 cyl petrol after 2001

EDC1.3.1 L series diesel

EDC15C4 TD4 diesel

EMS2000 V6 petrol

Transmission ECUs

Jatco TD4 and V6 automatic


Wabco-D Freelander 1

Teves Mk20 Freelander 1

Teves Mk25 Freelander 1

Airbag ECUs

Siemens Airbag 1 Freelander 1

Alarm and body control ECUs

27VT CCU Freelander 1

EWS3D immobiliser Freelander 1 year 2000 to 2003

SAWDOC immobiliser Freelander 1 year 2004 to 2006