cookstar

iTrader: (6)

I have been given one of these guages, unfortunatly no instuctions arrived, now there are three wires coming from the back of the guage

Red

Black

Purple


Anyone have any idea how to wire this up.


Cheers


Cookie

cookstar

iTrader: (6)

frayz

iTrader: (7)

Red- ign live
Black- Earth
Colour-Sender

I wouldnt waste your time personally as its as good as usIess

cookstar

iTrader: (6)

Where is the sender.

It was a freeby so will fit it in the mean time, as it fill a hole in the second pod.

cookstar

iTrader: (6)

charlesk

Purple (sender) should be a taken from the signal wire on your stock oxygen sensor. (just after the turbo on the downpipe).
However I do agree with frayz, a narrow band air/fuel ratio gauge is more of a "cosmetic"value...

cookstar

iTrader: (6)

Thanks for that, with regard to the cosmetic value, theres not many scoobs running about with all non-cosmetic mods.

to ferreira

is advisable to connect that wire directly to ECU pin.

cookstar

iTrader: (6)

What one?

to ferreira

the purple one. the pin depends of your model year and version.