Speed sensor from 182 to 172

[Rossi46_br]

I've put a 182 engine on a 172 installation (so the engine is running with the 172 ECU). On 172 I found the speed sensor on the gearbox, but as I've seen, the 182 takes that information from ABS. How can I make the speedometer work? I've heard something about taking a wire from ABS computer to the computer inside the car.
I had to use the 172 ECU because the car I'm driving doesn't support the CAN-installation my destroyed 182 had.

 

[DannyR]

If you put a 182 engine into a 172 it shouldn't make any difference as long as you're still using the 172 gearbox.

 

[Rossi46_br]

182 gearbox, unfortunately.

 

[bloke]

Go into the uch with clip and reconfigure it to take speed from abs ecu.

 

[Rossi46_br]

How am I going to do that?
Can I do that using DDT2000 and a KKL interface?
Please be more precise.