Tectico Harness pin-out?

[bdigna]

Has anyone identified all the wires in the headlight connector? I have the Tectico 16 pin Auto Wiring Harness Cable, 33472-1606, and want to use if for the LED side markers and possibly some grill lights. I wanto to know the different options to hook to. I see smatterings of info in different threads and think it'd be great to get it all together in one post.
thanks!

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[DonImbimbo]

For the 2021 model year:
Left Headlight
White wire on pin4 is power
Brn - Blu on pin 3 is low beam.
Blu - Grn on pin 2 is turn
Yel-Grn on pin 14 is Turn outage
Brn on pin 15 is the LIN interface
Blk - Grn pins 8 & 9 are GND

 

[DonImbimbo]

On the right headlight
Gry - Blu is power
Blu-Grn is low beam
Yel-Vio is turn
Blu-Wht is turn outage
Brn is LIN
Blk-Vio are the grounds

 

[bdigna]

For the 2021 model year:
Left Headlight
White wire on pin4 is power
Brn - Blu on pin 3 is low beam.
Blu - Grn on pin 2 is turn
Yel-Grn on pin 14 is Turn outage
Brn on pin 15 is the LIN interface
Blk - Grn pins 8 & 9 are GND

I was hoping that "Turn outage" would be the white running lights, as they turn off when the turn signal is on, but turn and "turn outage" come on at exactly the same time. This harness is great, I did inline strips on the needed wires and was able to T in there, using the wire from one of the unassigned pins. I soldered "connection points" in, and added single pin connectors. This way, I can easily change the side lights from blinking with the turn indicators, or being on whenever the headlights are on. I was really hoping for them to be on whenever the running lights are on, but can't seem to get that function off of the connector - must be a LIM function *sigh*.

 

[Dude]

Most people tap into the side marker lights on bottom of front fenders

 

[bdigna]

Most people tap into the side marker lights on bottom of front fenders

Yeah, I saw those yesterday, but the reason that I bought the Tecticos in the first place is that I'm trying to keep the factory wiring intact.

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