i have a d16z6 sohc vtec.about two months ago the mph gauge stoped working.so did the vtec.(vtec dont engage under 20 mph).so i would be driving about 60mph but the speed odometer would read 0mph. then evry now and then the speed odemeter would work but it would twich, it'll go back and forth 120mph,10 mph and just act weird. so i got a new speed sensor. the speed sensor spins but still, no reading....now evryone tells me its my ecu.i wonder if the ecu i have is the right one.it say's p2p...what ecu is that?...is that the right one for a d16z6......please help.............