Ecumaster forum

I have struggled with high intake temps, and have now found out why. The intercooler-pump has not been connected or set up with the ECU.
I will connect the relay to AUX 4, and use Param.output 2.

What conditions would be best to use for the pump? Intake temp or TPS?

When you compare it with an air cooled system it doesend cool without speed, then i would choose TPS.
But to get the best performance i think IAT is the best solution.