Early boxes   P/N 1125-27-50 s/N 27, applied to Astra S/N 079.

1. The upper FSECU plug , C1,  directly conflicts a small bracket in all early sn Astras .

90 degree backshell desirable. Long cables desirable.  Tough.  Make do with this:

 

 

 

2. All early boxes did not include RESET DELAY 10  seconds switch.

Here is what is needed:

 

3.  NO MOTION DETETECT defeat. Print above

 

4. SLAT OUT light.  Here is the work around on later boxes.