Just a quickie. i seem to remember reading on here (though cant remember where nor find it again!) that af23 gearboxes may have problems with ecu communication after a change, is that right?
I only ask as im thinking of changing my box which plays up once in a while but dont want to be lumbered with two useless boxes! Is it a half/full canbus issue or after a certain year of manufacture that they arent compatible? sure ive read something.....

Any thoughts would be appreciated gents.