Car Alarms: toad rk30 remote CDL, earth points, saab 93

Question
i have just tried to install a toad rk30 into a 1999 saab 93 but im having difficulties getting doors to lock or unlock and no indicator flashes when using remote. i have tried connecting to central locking switch for all doors and drivers door micro switch with no joy. at the moment it is all earthed to earth points under dash does it need to be earthed through the TWICE module instead?
thanks

Answer
From the notes I have, the (-) negative trigger door locks
are located at the switches on the center console.

Not sure of Toads door lock outputs, but it should be
straight tapped to the following:

Power Unlock  BLUE/BROWN  (-)  NEGATIVE TRIGGER   
Power Lock    RED/VIOLET  (-)  SWITCH ON THE CENTER CONSOLE

Make sure the Toad is putting out a 500 MA (-) trigger on both
lock and unlock wires.

That should solve it.

Cheers.

ALARMTEK