I need help

[2004mikegtp]

i have a 2004 Pontiac grand prix gtp comp g that i want to hook up fuel air ratio gauge to? i hooked it to a white wire on my 02 sensor but it keeps reading lean and doesnt rotate around when i know its suppose to. its a narrowband i am considering buying a wideband but dont want to if its not going to work? any suggestions of what im doing wrong??

 

[blueguy]

Factory o2's are Narrowband...so you just got a gauge to read your narrowband...which would just be reading the factory o2 readings?

Should have just bought a Wideband in the first place since narrowband/factory isn't much fun.

 

[2004mikegtp]

I got the gauge for free so thats no big deal. Its like its hooked to white wire.. but doesnt read anything except lean? so if i buy a wideband it will work right reading the correct numbers without buying another 02 sensor?

 

[Ricky21]

Im pretty sure you need a wideband o2

 

[01gpgt01]

Wideband has its on special 02 sensor

 

[2004mikegtp]

you mean i need a narrowband 02?

 

[gtp239]

stock o2 is narrow band

 

[2004mikegtp]

why does it read lean the hole time and doesnt move off the red? what color wire does it need to be hooked to off an 02 sensor