Xantia Bosh Motronic MP5.1.1 Fault codes

[hemnelec]

Hi all.
I have a car, model Xantia.as automatic gear types and 2100 is its Volume.
this car have a diesel engine. I changed the engine with a 2000 gasoline engine. The ECU of gasoline engine is BOSCH MP5.2 36 and ECU of diesel engine was BOSCH MP5.2 63.
The diesel engine ECU have 7_pin connector that connect to gear unit control.
but gasoline ecu haven't. what work i do? the gasoline ecu have unused pins for this connector?
thanks very much.

[hemnelec]

images is in this link:
http://s000.tinyupload.com/index.php?fi ... 9769370514" onclick="window.open(this.href);return false;