123 programable distributor yellow wire

[CJHenderson]

Where does the yellow wire attach to? I know where the red, black, & blue goes to.

[Pawel66]

I think I saw on some of the applications that it may be for curve change (signal - curve X, no signal - curve Y) or for D-jetronic connection on some other, like in the link.

 https://123ignitionusa.com/wiring-diagrams/

[dirkbalter]

I will check later but don't recall having a yellow wire. What 123 did you buy?

[CJHenderson]

Got it from SLS. It's a 123/Tune 6-R-V-M Produced in the Netherlands.

[dirkbalter]

you have a different one and from what I see, the yellow wire is to select different curves.
Thake a look at their manual:
https://123ignitionusa.com/content/123_tune_manual.pdf

[123ignitionusa]

The yellow wire is on the TUNE PC programmable distributor along with a Red, a Black, and a Blue. The yellow is connected to a power source and will activate curve two when switched on, in the pc programmable distributor.
Hope this helps

[rwmastel]

Hello 123ignitionusa,

So, are you a 123 distributor distributor?  Ha!  Sorry, couldn't help myself.  If you're a vendor, you can register as such and post in the vendor forum.

[CJHenderson]

Not a vendor.