What’s this wire...purple/black dash?

200sx · Dec 6, 2020

Found this wire behind my dash, seems to plug into left side of column. It’s been cut and replaced with a red wire then goes into engine bay and doesn’t connect to anything?

Any ideas? Should I remove and connect the purple/black back together

I also have this greenish/blue wire shown in last two pictures in engine bay, again connected to nothing. Anyone had any ideas ? It’s not connected to the red/purple/black wires I’ve mentioned above, seperate issue

cheers guys

Kev12 · Dec 6, 2020

The green one goes to the sender next to radhose, its for the temp gauge.
Don't know about the other, on some years purple is horn I think

200sx · Dec 6, 2020

Brilliant cheers, I did think it looked perfect length for the temp gauge sender

Rougharse Racing · Dec 7, 2020

Horn?

wireman · Dec 7, 2020

I agree with both of the above, see here:

https://content.invisioncic.com/r226025/post-19862-0-31479600-1415573993_thumb.png

200sx · Dec 8, 2020

Seems correct, I’m guessing wires been cut and red wire ran straight to horn for MOT then horn removed.

where should the standard horn be as id like to return it to standard

tottot · Dec 8, 2020

At the top O/S behind the grill, in front of rad on my 1990 90.

What’s this wire...purple/black dash?

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