Omega Owners Forum

Omega Help Area => Omega Electrical and Audio Help => Topic started by: Stige on 28 August 2017, 07:48:13

Title: AC Compressor plug ground wire location
Post by: Stige on 28 August 2017, 07:48:13
Where does the ground wire from the AC plug actually go?

If I ground it anywhere, AC works sure but is on constantly and like doubles the fuel consumption because it never turns off...

So if anyone has any idea where the other end of this wire actually is, would be nice so I don't have to tear the loom apart to find it...
Title: Re: AC Compressor plug ground wire location
Post by: Vega on 28 August 2017, 08:06:30
It goes to a round sensor in the radiator.
This is for safety if its get to hot the AC pump is turned off.

S128
(http://i68.tinypic.com/15i6nwg.jpg)
Title: Re: AC Compressor plug ground wire location
Post by: Stige on 29 August 2017, 08:13:18
Quote from: Vega on 28 August 2017, 08:06:30
It goes to a round sensor in the radiator.
This is for safety if its get to hot the AC pump is turned off.

S128
(http://i68.tinypic.com/15i6nwg.jpg)

And how could I identify thia specific sensor? I would assume its somewhere on the right side of radiator (looking from front of car) where there are a bunch of plugs related to AC I think?
Title: Re: AC Compressor plug ground wire location
Post by: Doctor Gollum on 29 August 2017, 08:50:42
Cross reference the wires on the radiator switches ;)
Title: Re: AC Compressor plug ground wire location
Post by: Stige on 29 August 2017, 13:18:52
Quote from: Doctor Gollum on 29 August 2017, 08:50:42
Cross reference the wires on the radiator switches ;)

Yeah, colors  on wires so why would it be hard to find the right one lol  :-X
Title: Re: AC Compressor plug ground wire location
Post by: Doctor Gollum on 29 August 2017, 22:11:01
Quote from: Stige on 29 August 2017, 13:18:52
Quote from: Doctor Gollum on 29 August 2017, 08:50:42
Cross reference the wires on the radiator switches ;)

Yeah, colors  on wires so why would it be hard to find the right one lol  :-X
There's only three to S128... Brown, BrownBlack and BrownWhite :D