I finnally got it and well i couldnt wait and i hooked it up but i have 2 problems,

when i brake my MPG goes to 50?

Also i switched from 255/65/70 to 265/70/17 and was told that i put +5 and i did but it says im going the same speed as it says on the speedo i know thats not right

just a little confused

 

Also any one think that someone will break into my truck for this? trucks are being broken into at work and i take my faceplate down but if i leave the scanguage yall think they will want it?

 

no i dont think they will break into your truck for your scan gauge.

when your breaking your MPG will go up. the scan gauge factors speed, RPM, how much fuel is flowing through the injectors, and a couple other things to measure MPG so when you break its going to shoot up.

you didnt go up enough in tire size for it to really make a difference. and the scan gauge will read your MPH off the ECU so its going to give you the speed the car thinks not your actual speed

 

I always worry about people breaking into my truck. Their are crackheads that will break into your truck to steal your change, or anything they can get there hands on. Get a lcd-2way alarm if you dont have one already.

 

Well i finished the install today and added the Trans Temp since im towing tommorow morning heres the pic and also a pic a took on the way to work yesterday.




Its Texas we have Huge Ice Cream Cones

 

I use mine all the time. Heading to Galveston last night I was facing a bad headwind knocking my mpg back to 13-14 Hwy, on the way back with a tail wind I was getting 17.5-20. Its pretty cool to be able to watch everything in reat time

 

The fuel mileage instant reading is the one that changes. If you go to trip, it will allow you to keep your dauly fiel mileage that does not vary up and down quickly. I calculates it for the day and you can also check the mileage it got yesterday.