Metal Head

1995 Civic EX w/ D15B VTEC SOHC
The problem, When I get to about 5000-6500 RPM's(chipped p28) check engine light comes on, and the code is #22 , VTEC pressure sensor
The whole story

Well, I just bought this 95 Civic ex with a swapped d15B vtec motor in,
I had code #22 first, then i wired the vtec wires directly to the ECU and then I get #21, swapped out the whole vtec sensor and pressure sensor, and ECU with a p28 from a del sol, and EVERY time I get in HIGH rpms, the CEL pops on.

I also, took the ground wire and grounded it directly to the battery.

**note** each time I replace a sensor, or re-ran a wire for vtec, I reset the ECU by taking out the fuse for the ecu for 15 minuts or so and the negaitve battery terminal.

YES, I have ALOT of BLACK soot all over the rear bumper!!

So, I was wondering, Does ANYONE know what is going on here? Is VTEC working? Could my ECU be faulty? how can I check?

I know this isnt soemthing major to worrie about, but if somehting is suppos to work on my car, I want it to be!

**UPDATE**

So tonight I was hard on my car, I hit rev limiter in second gear then CEL poped on. Code is Now #22 Vtec oil pressure sensor???

*****UPDATE AGAIN*****

ok, so I swapped out my stock p28 with a del sol P28. Started the car no light, drove the car no light. Got on the car hard and up in high RPM's, lets say about the time Vtec is suppos to enguage like 4500-6 grand, the CEL pops on, I check the code, its #22. recet the ecu, Drive the car again, NO cel, get on the throttle hard and CEL in high rpms.

Basically what im saying is, CEL pops on EVERY time I hit or suppos to hit VTEC.....