anyone good with wiring engine harness...my check engine light came on and it throws a code 22 which is the vtec oil switch but i unplug the ground the unplug the switch and put them back on still the engine light is still on and still throws code 22 so i think the engine harness wire is loose...

 

Are you obd1? If you are just connect pin a4 to pin d6 on your ecu. Just make a jumper wire. Look on phearable .net for more info in the tech section.

-Brax