Stage III 1991 TT dead battery jumped off and helpful soul got terminals backwards. Many sparks, then several non-functioning electrical items (Clock, dome light, radio,etc.) fuse replacement fixed clock and dome lights; but after-market radio; amp and sub-woofer still out. Biggest worry is since incident, Boost also absent: boost gague stops at exactly 0 psi., turbos seem to be "disengaged." Thanks for any ideas.
Follow Ups
Short circuit then no boost - hayesjc16:47:35 03/18/11