LS7 and SPA Dash Tacho question

[V8 Vum]

[PINK wire labelled A/C Request 12v]... just to elaborate/correct, this pink wire is labelled '12v feed for A/C Request'...there is another green wire labelled 'A/C Request' which I took to be the wire to the a/c switch on the dash.
Since 12v feed is coming from the dash loom itself, I am assuming the PINK wire would not be needed.

...but then I am all awash now since you are suggesting something else!!!!

Jeez, this is soooo hard!

cheers

Edited by V8 Vum on Tuesday 29th June 08:18

[LawrenceF]

A/C request is an input I believe? You supply 12v to it so that it know's you've switched the AC on.
You'd have to check the pinouts to be sure.

[stevieturbo]

As above. As for the tacho....why not try it and see ? Or ask Spa ?

Edited by stevieturbo on Monday 28th June 19:46