lonefuzzy79

I am getting a code 22 which is the Vtec solenoid? Anyway I went from cx to si with a d16z6 and wired the noid to the ecu but still the code any ideas?

lonefuzzy79

ttt

lonefuzzy79

anybody have an idea? I know that my VTEC is NOT crossing over. I would appreciate the help

eg6ajk

which pin did you wire the solenoid to? have you wired the oil pressure as well and grounded it?
is the wire making contact?

lonefuzzy79

ok so I think then that my wiring is falling short. What wires need to go to what pins in the ECU. I have searched till I am blue in the face and still codes! Thanks

Fuster_Cluck

I'm also throwing Code 22.

Checked the vtec pressure switch and it's good.

I then checked the voltage for the blue/black wire and grounded the other pointer of the multimeter and only getting 1.03volts. The Helms says it should be close to 12v. I immediately checked the voltage at the battery and getting 12+.

It says to "Inspect for an open or short to ground in the wire between the VTEC pressure switch and the ECM (ECU) C15. If the wire is ok, substitute a known-good ECM and recheck"

Any ideas? Could it possibly be a bad ECU (OBD1 P72 is what I am using)?

I can try my friends ECU (same Hybrid).

Thanks!


Modified by Hybrid93Hatch at 11:03 AM 4/18/2003