I have a JDM D15B in a 92 DX hatch. Im running a Vx computer it runs like the timing is off and I get code 10 in the computer, which is the Air Intake Temperature sensor. Then when I plug the P28 I get code 5(MAP), 7(TPS) 10(AIT), 22(VTEC), and 42(02). Why is the P28 giving me so many more problems than the P07(Vx) ?

thanks for your help

 

when u turn ur car on. does it idle at high rpm, and sputter back and forth between rpms?.i think the problem is all the ecomnomy factors. our engine has no black peice behind the right side of the intake manifold. and stock USDM does. also. if u have the vx wiring harness there is an extra plug handing by the dizzy. and check your o2 connections.