What's new
By:
Ram Heavy Duty Forum

Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!

2020 Ram 6.4

P

PPierce

New Member
Messages
3
Reaction score
2
Points
3
hi all does anyone know why the ECO light wont come in even when i'm coasting at 70 and getting 45 mpg
 
NO not that i can remember. i know that i was in 4 high recently. Does the engine and trans have to be at a certain temp ?
 
I don't believe temp has anything to do with it. Mine has kicked down after starting it up in -10* and driving less than a quarter mile.

Do you have the "Fuel Saver Display in Cluster" option turned on in your UConnect settings? I believe it is under Settings/Display
 
I am going to say it may need to be warmed up a little but not much more than a few minutes of driving. I can leave my house when the temps is say 10F out and my road is 45mpg speed limit and it will normally hit eco mode before I drive a mile. also even if you hit the +/- button on the steering wheel once you turn the truck off and start again it will automatically go back to D. also coasting at 70mph probably is not meeting the criteria it takes for mds to kick in. If steady cruise in D on a flat road going say 45mph it should be kicking in.
 
jadmt said:
I am going to say it may need to be warmed up a little but not much more than a few minutes of driving. I can leave my house when the temps is say 10F out and my road is 45mpg speed limit and it will normally hit eco mode before I drive a mile. also even if you hit the +/- button on the steering wheel once you turn the truck off and start again it will automatically go back to D. also coasting at 70mph probably is not meeting the criteria it takes for mds to kick in. If steady cruise in D on a flat road going say 45mph it should be kicking in.
Click to expand...
The minute you leave drive and go back the gear limit is gone and back to D
 
LateToTheParty said:
I don't believe temp has anything to do with it. Mine has kicked down after starting it up in -10* and driving less than a quarter mile.

Do you have the "Fuel Saver Display in Cluster" option turned on in your UConnect settings? I believe it is under Settings/Display
Click to expand...
I went through it and it was turned off.. Don't know how that happened i haven't opened the settings in over a year!! But Thank you for your help!! Be Safe out there!
 
You must log in or register to reply here.
Back
Top