Air/fuel Ratio Guage question ?
Le Mans Master
Joined: Aug 2001
Posts: 7,064
Likes: 18
From: Arizona
Re: Air/fuel Ratio Guage question ? (NXVette)
There is actually two places you can connect.
1. you can purchase a pigtail and connect directly to the o2 sensor.
2. There is a wire on the ecu (purple with grey stripe) that you can connect to. I am not sure of the wire number, but I am sure that one of the 2 wires is purple.
1. you can purchase a pigtail and connect directly to the o2 sensor.
2. There is a wire on the ecu (purple with grey stripe) that you can connect to. I am not sure of the wire number, but I am sure that one of the 2 wires is purple.
