Making your TD5 Defender & Discovery easily programmable via OBD!
Finally the option you’ve been waiting for

TD5 MSB vs NNN ECU
Depending of Model Year, your TD5 is equipped with either a EU2 MSB Type or EU3 NNN Type ECU.
NNN Type ECUs on 15P Engines are already well known for being programmable. Therefore they are much sought after and high price.
We now can convert your MSB Type EU2 ECU becoming programmable as well!
Just send us your MSB Type TD5 ECU and we will install the necessary conversion within a day.
What is it about?
1: We copy Firmware & Mapping from your TD5 MSB ECU
2: We replace the stock Read-Only Memory by a programmable one
3: We load your Firmware and Mapping onto your “new” ECU
4: You are ready to go. Your ECU will behave the same way as you sent it. Except it is now easily programmable via your vehicle OBD Port by yourself!
Programming software comes free of charge and is easy to use.
You only need an inexpensive USB/OBD adaptor which is available from our Shop.
You can also remove the immobilizer functionality from your ECU, making it even more reliable and robust than ever before!
TD5 ECU Services
We offer even more services for both MSB & NNN Type ECUs. We are using the best available tools, therefore we can diagnose & service your ECU better than most other service providers.