Ecumaster forum

Hi All

Have a small question , with the Det3 it mentions to earth all the unused inputs.
Does this include pull-up's

Also can the positive & ground be taken from any feed (positive being live on key turn) or does it have to come direct from the ecu

Thank in advance

In case someone else needs to know the answer to this..

No you don't Earth unused pullups
&
Yes try to use the power from the main ECU