check fuse # 21 iirc marked ing. (under hoof fuse box) that fuse powers the maf and o2 sensor. if the fuse is blown you get the 102 code. or the pig tail to the maf is shot. cracks, bare wire showing. or the maf can also be bad. that screen being beat up is not causing the code. the screen is not part of the maf at all. it is there to smooth the air flow past the maf. low voltage is low voltage.
no idea on the tps. make sure its in the right way.
sounds like you may also have a vac leak.
if you still got that scanner clear the codes see what comes back, no scanner, unhook the battery for 30 minutes, that will rest the pcm and clear the codes.
