Immobiliser delete

Good day, everybody.

We're rebuilding a Defender for our local trophy championship in Ukraine.
The old engine have died, and wasn't strong enough anyway, so we've bought a V8 from a scrapyard. We were told it came from a Disco 2.
Trouble is, the set only had the engine, automatic gearbox, some loom sections and two "brainboxes" - the ECU and the gearbox management. We'll fabricate a new wiring loom (in process already), but we're stuck with the immo. There were no keys in the set and no immo module. The ECU tells us that it is immobilised already. We've salvaged the VIN: SALTY1247YA252273. Can anyone please tell us what to do.
I'll provide some pics in order to show we're not trying to steal a disco

Fasis said:

Good day, everybody.

We're rebuilding a Defender for our local trophy championship in Ukraine.
The old engine have died, and wasn't strong enough anyway, so we've bought a V8 from a scrapyard. We were told it came from a Disco 2.
Trouble is, the set only had the engine, automatic gearbox, some loom sections and two "brainboxes" - the ECU and the gearbox management. We'll fabricate a new wiring loom (in process already), but we're stuck with the immo. There were no keys in the set and no immo module. The ECU tells us that it is immobilised already. We've salvaged the VIN: SALTY1247YA252273. Can anyone please tell us what to do.
I'll provide some pics in order to show we're not trying to steal a disco

Click to expand...

Ok, so you like a challenge... I understand that with a Disco 2 all the functions that the vehicle has regarding its security system can be altered or erased with the aid of the Nanocom diagnostic kit, this subject has come up a few times on the disco forum from owners, that have an issue with the system, it appears to be involved so best of luck

Perhaps u could cut & paste your question in the disco forum.