i have a 95 civic p28 chipped for dohc and im having problems installing my air fuel guage (yes its a narrowband and yes. i know.. hah) but anyways straight to the point.

1. when i wire the purple signal wire to pin D14 white/red the last rich light on the guage is the only one that turns on and stays on when i turn the ignition.

2. when i wire it to the white signal wire on the o2, one lean light turns on very dim. and when i turn my high beam on a few lights jump and go back to the dim light.

i also connected the black ground wire to the back of the cigarette lighter as well with the power wire.

i'm wondering if im wiring it wrong, or if i need a new o2 sensor, any help would greatly be appreciated (pls dont hate on my lightshow.. )

 

woRk bump

 

alright got the guage to start working.. starts off at green then starts to go back slowly while warming up, but it stops st stoich..

when im at WOT all the lights start to light up at the same time.. could this be a faulty o2 sensor? thanks