senicalj4579

iTrader: (41)

This.

And at the press of a button I have o2 readings, and iat.

senicalj4579

iTrader: (41)

Reading from your obd port for trans will read higher than aftermarket gauge acording to some sponsors.


To make sure they oscillate like they should.


I dont really know what wire your talking about. Mine was plug in the obd and good to go.


I guess thats why I didnt have to do this.

mjs1012

iTrader: (36)

ordered mine from MD speed last night...on sale and free shipping cant beat it. Now i just gotta get my car running to use it. lol

ripgtp97

iTrader: (2)

http://www.pfyc.com/supportfiles/gn2110install.pdf

These are the instructions I found off of another site.. It's talking about extra wires to hook up from 0-5 volt sources for other parameters and also that center red wire for a possible switch power because the obd2 port has power to it at all times? I don't really know.. if anyone else has experience with this, please chime in!

ds98formula

iTrader: (3)

I have my power wire on the radio fuse. That way it is only on when my ignition on

senicalj4579

iTrader: (41)

Mine is not powered on all the time. Only when ignition is on. I dont have any wires to hook up just the obd plug.

ripgtp97

iTrader: (2)

hmm okay I wonder what years require the extra wire.. seems like 98 def does, and 2001 doesn't. I have a 2000 if anybody happens to know when they changed it?

mjs1012

iTrader: (36)

For the guys who need to wire a power up, where did you wire it to? Do I need to run a ground as well?

senicalj4579

iTrader: (41)

I will have to dig up the instruction manual. Might take 2 years to find it though lmao

ds98formula

iTrader: (3)

No ground needed

mjs1012

iTrader: (36)

no need to look, Im sure ill get one when my gauge comes in lol

thats good to know...one less wire

senicalj4579

iTrader: (41)

Im glad you listened to me and ordered this thing Mark. Trust me you will not be disapointed and this thing does more things than you will ever use

mjs1012

iTrader: (36)

just wanted to bump this up...

i have my gauge all set up but sometimes it doesnt turn on when i turn the ignition or car on. could this be because i have a 98 and have to hard wire it? its currently just plugged into the obd port and reads everything

Grifter

iTrader: (12)

I've had mine for over 5 years and it has been in 2 different cars. Great guys to deal with also, I had it reflashed to work with my SS after I sold the car it was originally in.

I'm currently scanning KR and coolant temp.

ds98formula

iTrader: (3)

Yes you need to hard wire it

mjs1012

iTrader: (36)

thanks. where would be a good location to wire it to. i have it in the vent under the a pillar.

ds98formula

iTrader: (3)

I have mine on the radio fuse so it is only on when the ignition is on

mjs1012

iTrader: (36)

Thanks for the insight I'll try putting it there.

BoostedTBSS

If the gausge does not lower up from obd2 port u will then need to use other wires on back if gauge to power it.

88gtman

I prefer my Scan Gauge II. Displays 4 gauges at a time, can program in more, records performance times, tracks fuel milage, resets and reads engine codes, and has a color changing display that is easy to read. Just my two cents. I also love that I can see the transmission temperatures and never has to install anything extra to do it.