hi i have been workin on me gauges all week and today i finally fitted them i have a boost gauge and a air fuel ratio gauge, got it all wired in and fitted and finally got the car back together today but i have problem with my air fuel ratio gauge!!!!! when u start the car it goes to optimal but judders around then when you start to drive it and it warms up it goes straight to rich and stays there have i tapped into the wrong wire someone plz help

buy way i tapped into black wire further up the car near the top of the drivers side i followed the wires from there plesae help???? ow and there are 2 o2 sensors wich one was i meant to tap into

i was looking at doing this my self in the future but the thing is which sensor do you tap in to?

the frint one or the second one?

if its the first sensor, and you need the black wire coming out of the sensor itself, and are then going to tap in to the car loom, you need to chase the wire colour in the car side of the loom.

the wires change colour after the plug in the loom so i would say that you need the GREEN wire that is intertwinned with the black wire.

if its the second sensor then you will need the grey with the red stripe wire.

Hope that helps!

Edited 21 March, 201016 yr by andyrew

i was looking at doing this my self in the future but the thing is which sensor do you tap in to?

the frint one or the second one?

if its the first sensor, and you need the black wire coming out of the sensor itself, and are then going to tap in to the car loom, you need to chase the wire colour in the car side of the loom.

the wires change colour after the plug in the loom so i would say that you need the GREEN wire that is intertwinned with the black wire.

if its the second sensor then you will need the grey with the red stripe wire.

Hope that helps!

andrew u have been a massive help on hear and on the phone fella but 4 phone calls later we finally got there in the end top banana

so a massive thank you to you fella without ur knowladge and a broken car i couldnt have done this you gave me everything i needed to no with where to on the ignition and what to tap on the headlight switch and ur ideas made it even easier to pull off so ill see u in a bit cause ive got an engine light that needs sortin

and big thanxs to robcluby's write on the air fuel gauge u made it easier but it is the red and grey wire u need further up the car loom wich is black on the plug in robs pics?!?!?

and not the first red and grey the second one at the bottom of the wiring loom

so pics to come next

no problem at all mate. iam glad i was of some use. so glad we got it sorted. i might get 1 my self now. lol

see you later on. its no problem at all mate. glad i could help. even with a broken car. lol