Thread: Ecu exchange

The 10AS unit is enabled for security on all defenders weather you have a key fob or not.

When immobilisation occurs on Td5, engine crank is disabled by the 10AS unit breaking the earth path for the starter relay coil and at the same time the engine ecu disables the fuel pump relay and the glow plug relay.

Regards Pete

Originally Posted by b-a-s

The 10AS unit is enabled for security on all defenders weather you have a key fob or not.

When immobilisation occurs on Td5, engine crank is disabled by the 10AS unit breaking the earth path for the starter relay coil and at the same time the engine ecu disables the fuel pump relay and the glow plug relay.

Regards Pete

Should have read

The 10AS unit is enabled for security on all defenders weather you have a key fob or not, the key fob can be disabled for the alarm but the security side of the 10AS will always remain there.

Originally Posted by b-a-s

Should have read

The 10AS unit is enabled for security on all defenders weather you have a key fob or not, the key fob can be disabled for the alarm but the security side of the 10AS will always remain there.

Hi pete

Welcome to aulro

For those who don't know pete, he is the writer and creator of mapping and programming for the ecu maps I offer.

He is an absolute treasure trove of information and I believe will be a huge asset to our forum.

Welcome again mate.

Thanks for the welcome Mike, see im burning that midnight oil again in the UK.

I think i must have a thing for PC's and forums, i just cant stay away from them so never sleep lol


PS My user name has to change, i did not read the rules proplery in May when i joined So you will have to keep a eye on it soyou know who i am again lol.


Regards Pete

Anyway bed time now :-( We will speek later m8