I have an 88 na vert (S4). I can't find a legend for the main fuse box (in engine bay) I've searched a lot of posts and get conflicting stories. I think I need to pull the EGI fuse, but 1 post said it's a 30A, and another said it's a 40A. There are 3 30's, can someone post a legend for that fuse box? The wiring diagrams aren't to helpful either for locating fuses. Thanks

 

Standing on thr right side of the car, looking at the eng bay fuse box, vertically, from the top down, on an '88 base:

30A Egi Comp
40A Egi Inj
30A Head
80A Main
(spare/options location)
60A BTN
30A retractor

Pulling either the 30A egi comp or the 40A egi inj will effectively kill the injectors, I always use the 40A, then there is no power going to the injectors or the coils...

 

Thanks