[help] how to install wideband gauge

[DavidFerreiraa]

This is my first post on here, this forum is full of interesting thread, i already found lots of threads that helped me a lot. But i still didn't find one that could help me step by step on how to install a wideband gauge. I bought one from prosports and i need help on how to install it, from beginning to the end.

Here is my gauge

Wideband Digital Air Fuel Ratio Gauge-Amber display

They have their own instructions but I couldn't figure it out on how to install the green and brow wire for the analog output.

I have a ms3 2010

Sorry if there is a similar thread already about this.
Thanks for the help

[uh60gunner209]

Did you ever figure it out?

[DavidFerreiraa]

Yeah, I figured it out by my self lol. Works great

[uh60gunner209]

Care to share what you did? I plan to install one in a few months

[TiGraySpeed6]

Can I ask, since the Speed's have a wide band O2 from the factory, what's the goal of adding a second wide band O2?

[g00s3y]

I removed my oem narrowband, and replaced with an AEM failsafe with o2 sensor.

But if you already have an ap, really no need for just a basic wideband gauge.

[DavidFerreiraa]

Originally Posted by g00s3y I removed my oem narrowband, and replaced with an AEM failsafe with o2 sensor. But if you already have an ap, really no need for just a basic wideband gauge.

I realized that after i installed it lol. I really dont use my gauge, i just use my ap. But i like the way it sits on my dash

[DavidFerreiraa]

Originally Posted by uh60gunner209 Care to share what you did? I plan to install one in a few months

I followed the instructions

http://prosportgauges.com/instructio...alwideband.pdf

I connected power wires to my fuse box using add-a-circuit. I used a voltmeter to find the fuses that i wanted to use cuz i wanted the gauge to turn on just when i turn the key. If u want i wll take a picture of my fuse box later. There is 2 wires that is just for the color of ur gauge, white (for white) and orange (for amber) i just connected the orange one for amber leds, if u want u can connect the other wire to ur headlights, so it will change colors at night. After u connected everything u r almost done, now u need to connect the sensor, which i had to pay $40 for a local shop to do it for me, I asked them to weld after the 2nd oem o2 sensor ( they ask u to install it 36 inches downstream so u dont kill the sensor too easy). After u do all of that just connect everything to the UEGO controller, turn the car on and let it calibrate, if it dont calibrate by it self, there is a little button on the uego that u can press for 3sec and it will calibrate for u.

You dont need to connect the analog output, unless u want to datalog it.