honda 93 wired for vtec still getting code 22 cel, i bought a pressure switch still didnt go away i have a jdm h22. when i ground the pressure switch i lose my rpm meter any suggestions?-

 

are you getting any other codes or is 22 the only one? Pull the solenoid off the head and clean the screen out.

 

double check your pin's

 

This is almost always the pin not being correctly in the connector. There is a backing tab on the connector at the ecu, open that up and then push the pin in, then close it and reconnect the connector to the ecu. See if that works.