V1 Build Guide Part 10 - Thinning the Body Harness

[D&dgoblin69]

I accidentally threw everything away on the rear shelf of car not thinking the vcim is there. Maybe I forgot but I did read Vcim not need for build right. that data wires go from ecm to bcm right!

 

[Ross]

The high speed LAN wires go from the ECM to BCM to power steering to OBDii port... if you have a standard transmission.
Automatics will be a bit different.