Gen 2 Prius (Audio/Electronics) :: Reset Fuel Usage Stats (MPG) After Filling Up The Tank
Sep 19, 2011
Why does the fuel usage (MPG) stats reset after filling up the tank??
Can I set it so that it doesn't do that?
Why does the fuel usage (MPG) stats reset after filling up the tank??
Can I set it so that it doesn't do that?
How do you or can you keep the MPG display from resetting every trip. Is there a way to have it display the total MPG from filling to fill up?
View 1 RepliesI filled my 2010 Prius IV. Every day since, my indicated MPG has gone up about one MPG, with my 40 mile round trip to work.
I had been running around 46-48 MPG indicated this winter. Next day it was up over 50. Yesterday 52, today it is up to 53 mpg and I have used 1/2 tank on 256 miles, which is much better than my winter stats.
How many miles does it say you can drive after you fill up? Mine says 334 and that's what I'm getting. I want to hit 400 for a tank and can't.
View 13 RepliesI have a 2012 Prius 3 that's about 1 1/2 months old with about 1,500 miles. I remember when it had 3 miles and the dealer filled it up it showed a 600+ mile range. Since then I've had a few fill ups where I've gotten it down to about 20-40 miles left in the range and when I fill it up it's only filling up with just under 10 gallons and showing a range of about 475 miles. If I remember correctly the fuel tank is 12.9 gallons so I feel like I'm not filling up to those last two gallons. Not sure what's going on.
View 2 RepliesI have a 2010 Toyota Prius. The battery went dead, so I jumped it. The car started fine, but the Nav system is all black and says "Please insert Nav DVD". I do not have the original Nav DVD. How I can get around this? I've read some posts saying to disconnect the battery, but I'm not really sure how to do that. I feel like i've been through this before and the solution was simpler. In the past, I remember an option to 'skip nav dvd setup' or something like that. Unfortunately, I don't have that option.
View 11 RepliesI just bought a 2014 Prius- Pkg. 2 car. I had an '06 & an '08 Prius and kept the tire pressure @ 44 Lb.s for maximum mileage. I always fill my tank to the top well after the pump clicks off.
1) The dlr. told me I will only get an accurate MPG by not filling the tank after the pump clicks off. He claims the computer doesn't read the extra 1-2 gallons and that is causing me to get about 35 MPG even though the trip meter says 50 MPG.
2) The dlr. told me not to run my tires @ 44 lbs. Said it is a safety issue. I've been doing 44 lbs. since 2006 with great mileage and no safety issues.
Am I wrong for filling my tank to the top? My Prius has just over 600 miles today.
My CEL came on today, gas level was a little under a quarter tank.
Took it to Advanced on the way home to have them scan it quick, and it threw a fuel pressure regulator code. I stopped in the gas station on the way home and filled it up, and the CEL was gone and hasn't been on since. I'm thinking HPFP, but maybe not? Could it be injectors?
How can I see the fuel cost displayed during or at the end of a trip in Prius 2015 Four?
I set up the price in the settings but it is still not displayed.
Normally when I fill my fuel tank, of course the car is off/not running. And once it is full and I get I'm the car then start it, the "Cruising Range" read out has always read about 403 mi.
Right after the recall was done, it read about 420 mi. if I recall correctly, but in the next fill up or two, it's remained at 403/404 mi.
However, today when I filled up and got in the car, the cruising range read 387 mi.
The tank was between 1/4 and 1/2 full before fill up.
I'm not topping off or overfilling, I pull the nozzle out once the I get the 1st click/cut off whatever from gas pump nozzle once the tank is full and don't put in any extra. It doesn't do this right away (Power loss)... waits until I shut the car off for the day (after a fuel refill) and then the next day I'm driving along and for 20-30 minutes I get random complete loss of power. I don't think it's an ignition issue because it only happens when I fill the tank, but it sure feels like it. It's almost like that bad coil pack feeling. I don't know how else to explain it, just stops accelerating/cruising for a half of a second maybe once every minute or two for about 30 minutes, then it never happens again until i fill the tank.
View 9 RepliesWell, just got back from my dealer - had them check into why after driving approximately 20 miles my fuel gauge registers 3/4 full. They said it has nothing to do with the cluster gauge everything checks out as accurate. My vehicle had the ECU 293 update applied at production. According to them is it because there is something preventing my fuel tank from filling all the way up. According to the service rep when the pump clicks off, my fill up is about 3-5 gallons short.
When I took delivery of the vehicle I noticed that the distance for the remaining (full) tank of gas read around 384. I've never seen that number again. Now when I do a fill up the best tops out at 310 or so. Where exactly did my 70+ additional miles until empty go?
They opened a case for my vehicle with Hyundai and said that Hyundai is already aware of this problem and they are working on a repair.
The 30 minute fuel consumption yellow bar graph doesn't display on my 2006 Prius. It shows my current mpg but not the previous 5 minutes sections. It also doesn't show the green battery regeneration icons. Everything else seems to be working fine.
View 3 RepliesI have an 04 Elantra GT. My gas gauge is showing full but the car is running out of gas. I try to fill the tank and I get the annoying click and after trying for a few, gas comes up the filler and overflow tube and makes a mess. At the same time, I was getting a P0449 code. I got an evap canister from the junkyard and that seems to have gone away.
Tried diagnosis but dropping the fuel tank to access the lines. When I jack the tank back up into position, you can hear gurgling sounds and as if the gas is coming up the fill tube. I also opened the access panel under the seat to see the pump assembly and when I removed the 8mm bolts, gas came pouring out. There was definitively gas in there. Checked the float on the pump assembly and it moved?
There is also something at the fuel neck at the top. Don't know what it is and if that could also be part of the problem.
After over filling my fuel my car stalls (sometimes) on going back to idle. Not sure what to checks, check engine light is not on.
View 2 RepliesMy 2003 Expedition has started spraying fuel out of the fill tube whenever I fill the tank. It started 6-8 months ago. At first, I thought that maybe it was a fluke. It kept happening. I am so tired of getting fuel all over myself and my car. Not to mention the environmental impact of the fuel spill. This isn't just a little fuel dripping out of the tank and spilling on the ground. It's a full on projectile expulsion of fuel from the tank. What's happening and what I can do to fix the problem?
View 4 RepliesI just filled up my gas tank and when I turned on my car the gas light turned on and the needle read empty. But before I put gas, the gas light wasn't on yet and. Was at 1/4 of a tank. Maybe I filled it up too much and it'll resolve itself after the gas goes down?
It's a 10.5 if it matters.
I have a 99 F350 with a 29 gallon tank. I filled it up yesterday and the total gallons was a little over 24. The low fuel light was on and the gauge only goes up to almost 3/4. I recently bought this truck. I've searched for a thread on here possibly addressing this but have been unable to find one. I've been going through possible issues in my head.... What the problem is?
View 14 RepliesMy wife left her overhead light on over the weekend and the battery drained. Once we charged the battery, everything seems to be just fine except the fuel usage gauge keeps jumping around at random. I reset the trip meters but that didn't do anything. What to do? This is a 2013 Prius V 2.
View 4 RepliesCan't figure this one out. I've had the car about 9 months and this is the first time I've ever had an issue filling it up with gas. Basically, if I tried to pump it much faster than a trickle, the pump would shut off. It must have taken me five minutes to pump a little less than nine gallons in. And the frustrating part about that is that you never know which of the click-offs is the one you should stop at.
View 19 RepliesThe last several times I've gone for gas, the car won't recognize the smart key after fill up, either in or out of the slot. It does not recognize either of my 2 smart keys. I have changed the batteries in both keys. I am able to lock/unlock doors, but not start the car. The red light on the dash indicates there is no key. Dealer cannot find the problem. Eventually the car does start after some time (5 to 20 minutes) and I have not been able to identify what changes to make it so.
View 8 Replies