Contour Enthusiasts Group Archives Forums Modifications General Mods a/f gauge on a 95 gl

anyone else have this year and model car with a a/f guge??? i need to find the signal wire... i think its the white wire to the ecu but when i connect it im getting a really rich reading at idle...either it means im running rich or the connection is wrong... any help would be appreciated....thanks

Picture is from the right side of the rear bank.

You're looking for the white wire that has the red stripe.

Hope it helps

i have my a/f gauge set up...but its giving me a really rich reading.. the display shows all the rich lights constantly on and about 3 of the stoich lights are on... and when i give it a little gas it will jump up to the last rich led....is it my car thats doing this or a bad install??? any help would be great

take a look at Stazzie's APEXi diagram.

Hook your F/A meter to the blue wire mod.

Your problems sounds like:

1 the meter is hooked up wrong
2 your guage is bad
3 your car is running really bad