Hello guys,

I'm a proud owner of a JDM EVO VII RHD and I have just purchased a PFC D-Jetro in Japan and I will ask what others have asked. I dont' know what wire to tap from the OE MAF connector as I have read on previous posts that the wire to tap is red, but my OE MAF connector has a RED/Blue and RED/Yellow, I have tried taping the RED/Blue as the Japanese Instruction manual indicated on the diagram but it doesn't work. Could somebody be kind enough to help me out?

 

You have to connect the red wire from PFC map sensor to red and blue of the oem wiring, and the brown from pfc map sensor to black of the oem wiring, there should be no problem at all.....

 

thanks a lot, it worked!! unfurtunally I damaged the temp sensor by taping all the wires first and I think its broken, the temp it read is way off!!

 

Make su e to ground the black wire on the sensor. Only connect the red wire to your air temp sensor signal wire.