Hi
 
	worth a try, make sure you don't switch the ignition on with the gearbox disconnected, as it will throw up loads of faults
 
	make sure none of the terminals are corroded, if they are try clean them with a fine slat blade screw driver
 
	this will work on the 5 speed but not the 6 speed, 6 speed has the ECU built into the gearbox
 
	cheers
 
	Joe