[apollogary]

Hello friends
First I apologise for posting in English, but using translator is terrible.

I am hoping some very knowledgeable people here can help or advise me

I am nearly finished installing IVDC. I have nearly all parts fitted now except shock absorbers. I have made my own wiring harness and used all the correct plugs. All 4 height sensors 3 accelerometers switch and module fitted. I have joined into Can with twisted cables. I have turned on in elm config and as expected I get "IVDC malfunction" in convers. I thought this was because I didn't have shock absorbers fitted.
I have both (new) front shocks. So today I plugged in front shocks and I got 2 bulbs with 5 ohm resistance (same as front) to plug into rears. Fooling the module that all shocks are fitted.
I still get "IVDC malfunction" So i plugged in forscan and read DTCs.
I am getting a DTC in ABS module that says "invalid data received from suspension module"
I know I have the right ABS module because I changed it when I fitted adaptive cruise control earlier this year
The suspension module I have is 6G9N-3B494-AB
When I clear DTC it comes straight back
If I unplug suspension module, error can be cleared.
Can wires are definitely the right way around, switch doesnt even light up if I swap them over, and I get other errors
Anyone any ides? Please