I finaly got my car ready to put on the road. But when I rev the car to 3800+ the pump doesn't kick on. Does the motor have to be loaded for the ECU to activate the 6-ports and VDI?

I know my wiring is good because I tested the relay with a battery charger and the pump turned on. I tried both the white and the brown connectors to switch the relay.

 

check your relay wiring, that was my problem when i did mine, Also i use the MSD RPM switch....

 

E ports????

The aux ports and VDI do need a load on the engine to be activated by the ECU and air lines.

 

i think he meant the 12v air pump trick.

 

Oh that micky mouse stuff... beyond me why anyone wants to go that route

 

wow you reply fast!

 

Try pulling the pressure sensor line. I believe that's how it should be tested according to the FSM - it puts full atmospheric pressure on the sensor, and the ECU thinks the engine is under load.

-=Russ=-

 

Thanks Syonyk