aight man thanks. I'll check that out. if thats true that would also be why the vtec isn't working at the moment.could be a TPS, my cars doin it now bc i broke a wire to it. and i havent had time to really fix it properly.
yah its on. I got my bro to plug it into his scanner earlier and it is indeed the tps. does the entire throttle body have to be replaced or can you change the tps itself? I've heard people say both so I don't know which to believe.Yes. Bad TPS signal can affect VTEC engagement. Do you have a check engine light on?