Hi Demarest, thx for the instalation guide, very useful helped no end.
The only issue I have is to get the horn to bleep, I've wired this to the wire under the steering wheel, but I may reroute this directly to the horn itself
As for the indicator issue you have, I have two wires for the indicators, and wired them to the loom running along the side for the car, Green/black & Green/Yellow are the colours, you will need to split your one pick wire via a relay.
Regards