I hate bodgers, When I was putting the new heater matrix in the car I noticed all the wiring behind the dash, Its a disaster behind there. The remains of two alarm systems, a phone kit and a tracker plus the worst radio wiring I've ever seen. Theres just crap everywhere and wires spliced into all over the place going to take me ages to sort it all during the rebuild. I noticed a small metal box with a load of wires running to it up above the ECU and ABS module what is it for?

 

light check module for the door open and light check on the dash

 

Now I'm really confused I thought the one under the steering wheel was the light check module?

 

I thought the one under the steering wheel was the ABS module

 

On my '92 saff the ecu and abs module are behind the glove box, there another metal box up above them behind the dash and theres another one behind the steering rack cover?