Hello.
My english is very bad, so you must forgive me. I understand, but i can not write.
Thats connector on your photo should by connected in to the SCB module on the fuses plate on the acu in luggage compartment. I show you in to picture below. If Inertia switch I50 is activated, then SCB module is connected in to ground and the Voltage on some module in car i broken.
Pin 30 of A20 , the actual starter motor, is supplied with voltage directly from the battery via terminal unit A5 . this supply is interrupted by the SCB device for MAXIFUSE box B99 if the inertia switch I50 is operated.
Ze względu na klauzulę sumienia mogę odmówić pomocy....
były Fiat 126p; Honda Accord Mk4 FL 2.0 B+G; Opel Vectra 1.8 CD B+G ; Fiat Punto II 1.2 8V B+G
jest Alfa 166 2.4 jtd '04...jak przystało na fana motoryzacji
Opel Astra J B14NEL - pożeracz korków
http://chomikuj.pl/danus77
Thank you so much Danus, but you were very clear in the explanation , then the photos, sometimes much better than a thousand words.
Now finally I understand perfectly the operation ..... unfortunately, however, on my fuse plate is not present the SBC module, that's why the connector is disconnected!!