cars in limp mode since engine change pluged it in to diognostic machine and comes up says bi-mode air inlet solenoid, valave what is this??? also yesterday it came up saying circit break? but since rewiring a broken wire and unpluging and pluging back in the cam position sensor this error has gone away cars fine acelerating to hi speeds if i press accelerator slowly but if i push it down fast BANG! limp mode apears again help will be great as i feel like pushing the fing of a cliff now!! lol thanks!