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.