Saxperience - Citroen Saxo Forum - View Single Post - 3 Plug ECU unlocking/locking query conversion

VeiRoN · 19th March 2020, 08:48

Hi,I have a VTS wiring loom and and 3 plug ECU,when taking everything off I disconnected the battery and the ECU from the loom,I did not unplug the immobilizer box,am I correct in assuming at this point the ECU is still unlocked?
I'm going to use the ECU for a conversion but if I plug in the ECU to another wiring loom with a different immobilizer box it will lock itself correct?
So I should just need to also swap the immobilizer box from the other loom, correct?
So how do I go about the transponder inside the VTS key? can I also swap that over to the other key? Thank you.

19th March 2020, 08:48	#1
VeiRoN Established Member Join Date: Aug 2012 Posts: 2,009 Car(s): Saxò VTS 16v iTrader Score: 8 (100%)	3 Plug ECU unlocking/locking query conversion Hi,I have a VTS wiring loom and and 3 plug ECU,when taking everything off I disconnected the battery and the ECU from the loom,I did not unplug the immobilizer box,am I correct in assuming at this point the ECU is still unlocked? I'm going to use the ECU for a conversion but if I plug in the ECU to another wiring loom with a different immobilizer box it will lock itself correct? So I should just need to also swap the immobilizer box from the other loom, correct? So how do I go about the transponder inside the VTS key? can I also swap that over to the other key? Thank you.