No VTPS on engine loom


k@njoej9

New Member
Joined
May 29, 2021
Messages
5
Car(s)
Civic ej9
Hi, I’ve got an OBD2A engine harness, connected everything up to my b16a2 but there’s no vtec pressure switch plug on my loom to plug in to the sensor, I was planning on running a p28 ECU which I’m guessing will throw the EML, everything else is there and all connected up, any help would be great I’ve not had much luck
 


JohnTurbo

Well-Known Member
Joined
Oct 3, 2013
Messages
918
Presumably the loom is a non-vtec loom? (ie even the 1.5 EK3 loom would have the connector).
If thats the case I gather it can be adapted to work, but not something I've done myself.

A b series loom is the preferred start point.
 


k@njoej9

New Member
Joined
May 29, 2021
Messages
5
Car(s)
Civic ej9
Been doing some research and people have said it could be a jdm loom as jdm vtec solenoids don’t have VTPS but you can jump pins a4 to d6 on the ECU and that’ll trick it and vtec will work fine so that’s what I’m doing, cheers.
 



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