How to remove complete body and ECU wiring?, because of 4AGE 20V BT swap Options

[onnaj]

Hello,

Today i was looking how i could remove the body wiring and the wiring from the ECU that goes through the fireboard.

I think it's between either the heater unit or another plastic box/panel of which i don;t know the name. Who can tell me which one has to be removed or should they both be removed?

This is a picture with the glove box removed:


I think all the cables go up there:

[onnaj]

I did find it out myself. You DON'T need to remove the heater and aircon units. You'll be able to get them out without loosening them.