i already added the wires to the ecu, for the vtec solanoid and the vtec oil pressure (on b16, b18c or h22a) ... i found the solanoid on the engine.. but where is the vtec oil pressure??? any links?? pics??
thanks

 

You mean this one?

 

Some JDM engines do not have it.....

 

yeah.. is that the oil pressure or the solanoid??? or are both of them in the same plug??? the one in the head im using (h22a usdm) has that plug but only one wire is going into the head so i thought its only the solenoid... i dont have the other plug that comes from the ecu.. so i just made my own connection... do i put both the solenoid wire and the vtec pressure to that same plug/????
thanks

 

Ehhh?!? No, you connect the oil pressure switch to the pinout on the ECU and the solenoid to the other pinout on the ECU. The plug going into the block - the two-wire plug - is the oil pressure. The one-wire plug going into the cylinder is the solenoid.

 

i got it all in the ecu and the solenoid., except that i cant find the plug going into the block, the two wire plug, for the pressure... do u have a picture of that??? or can you describe where i can find it??
thanks

 

On the H22A head? I don't know where it is...

 

i think its in the same as the b16.. can u just tell me where its at in any head u know??
thanks

 

Evidently my friend here is telling me it's on the block... not in the head