AEM WMI and Link G4+ RX7

[Copyninja]

Gentlemen,

Is there a way to connect the AEM WMI to the link g4+ ecu please?

How about can I go about integrating the control via the link ecu?

Many Thanks,

Pat

[0x33]

If you want to use AEM WMI progressive controller to manage the injection of the water/meth, then the wiring the Link is fairly simple.

Connect the AEM Arm Switch (Yellow) to an Auxillery Output on the Link.
- If you want the Link to trigger the progressive controller, say when IAT goes over 40C, then you can setup a virtual output with your arming logic.
- Then use an auxillery output setup as a GP output using the virtual output you just setup. 

Connect the AEM Boost Safe (Green) to a Digital Output on the Link.
- This input will be activated if the progressive controller detects a problem and stops injecting.
- Use this input to trigger a map switch on the Link to a safer map/boost/timing etc. 

In the past I used the AEM WMI with AEM Failsafe flow meter. I wired the flowmeter direct to Link so I could monitor flow of system and setup safeties. You could also wire your tank level sensor direct to Link if you wanted to as well. 

 

[Copyninja]

Thank you, this is very helpful.