[b3lha]

Originally Posted by Trevor

On the basis of this, it would seem illogical to propose that there is a difference between the JDM and Euro systems, when the only requirement is the provision of a manual switch, for power mode in the JDM system. This surely would not involve extensive circuit or software changes.

Hi Trevor!

We know that the Euro and JDM TCUs are not the identical because various people have tried to fit JDM boxes to his Euro cars and vice-versa. There are various problems with regard to speed sensor #2. Plus, of course, the the Euro car goes into "economy mode" on the same signal that the JDM car uses for "power mode".

I think it is just a small difference in the software. If I can get a download of a UK TCU then I'll compare the two and we'll know for sure.

Regards, Phil.