i when to get my car smoged today and i failed on of the reason was my pcu heater was missing. it has to be something to do with the intake because thats not stock if anyone know what it is and can tell me were to get one it will be gladly appreciated..

 

uhhhhhhhhh.

ya got me, I have no idea. PCU = power control unit.

Did they tell you this or did someone just check a box? it's wrong whatever they did. The only system with a heater that I can think of on an Integra are PO2S/S02S.