so I rebuilt my engine and when i put it back together im getting a check engine light and a 22 code. whats weird is that when i first start the car the check engine light doesnt always come on and the vtec will work until the check engine light comes back on. other times i start the car and the light comes on immediately and the vtec wont work. so is my vtec pressure switch bad or is it a wiring issue? before i tore the engine apart i didnt have any issue with the vtec not working.

 

https://honda-tech.com/forums/hybrid-engine-swaps-18/%5Bfaq%5D-%22my-vtec-doesnt-work%22-1812135/