stop/turn/tail trailer lights with pulse width modulation

[nashbar]

converter for PWM to 12V lighting

remove hatch covers and tool storage

remove side panel to access 12V power source

exposed wiring for 12V and light signal wires.

all quick connects, had to splice a few wires for more length

done

 

[eurocars]

nice write-up

 

[Gargoyle]

Can you send info as to which wires are spliced to car wires, for some reason my running and turn are on the same wire. Most I’ve seen turn and stop are on same? So I’m confused.

thank you