when i go to like 6000 rpm the check eingine light come on with code # 22 !!what can it be?I already cleaned it !can it be bad?

 

motor swap? JDM engine with american ecu? or did it work fine before and just start doing that?

 

mine does this too, jdm engine, jdm ecu... b16 swap

 

i just put a b16 block with b17 head and when i had my b17 long block it work fine but now it does not work!!

 

bump anyone??

 

i just got the same code on my stock 93 del sol with a d16. i even changed the vtec oil unit, and still have the same code. any help

 

if you have wired the Vtec solenoid and the Vtec oil pressure unit, i would look at the wiring.
i had the same issue. the only thing i did was switch the pressure units + wire and the vtec solenoids single wire

hope this helps....