When I fuel my car the the trip data information resets to zero, keeping track of when I last fueled my car, as it should. The problem is that if often resets back to zero even though I have not fueled my car.
View 8 RepliesIf you remove the battery contact (effectively removing power to the car) does the trip odometer reset? Just wondering, as I plan on doing a relay install for my HID setup.
View 2 RepliesEvery once in awhile my car "resets." When I turn the key to the off position, my clock and trip odometer resets to 12:00 and 0.0mi and my radar detector shows a warning of low voltage.. I looked at all the fuses, and they are all good. And it seems to be intermittent.
View 3 RepliesEvery time I turn the car on, the "from start" fuel economy reading resets to 15l/100k. After driving for a while it goes down to 4l/100k but then resets back to 15 once the car is turned off. Is there any way to get it to stay at what it finished at?
View 11 RepliesWell this past week I have been getting the ESP light lit in my cluster during my weekly commutes. 1st: My car is a 2005 05 V8 model with 96K miles. The ESP light resets every time when the car is turned off and comes on after driving (varies), no hard CEL triggering with the condition. I notice yesterday that the ESP light comes on faster when I am coming up a hill. Yesterday when I started out on flat ground the light was off most of the trip (about 10 miles), it wasn't until I hit the hill on my way home that it illuminated (the final mile of my trip). One other major symptom, the Cruise Control does not "SET"; Cruise turns on and I see the indicator in the cluster, but when I hit the set function, it doesn't set the speed control. This happens both before and after the ESP light illuminates.
I have a VAD Pro and I ran a scan, both at the halt and on the move, the ESP light does NOT throw out a DTC in the ABS module or any others. However, their is one persistent fault that reoccurs (00526), faulty brake light switch; the Ross Tech site stated this is normal in some Automatic transmissions; if you do not push the brake pedal before the scan. My brake lights work fine & I understand their is two sets of contacts in the switch. Again, this DTC (00526) does not set the CEL. But, I am not ruling out a faulty brake light switch.
I performed a Goggle search and found an Audi A8 with an ESP issue, one of the members pointed to hydraulic unit under the hood , here is the link. [URL] ....
This A8 owner says a new brake light switch fixed his vehicle, and the cruise control was also not working as a symptom. [URL] ....
The radio text display data stopped updating on my unit and still shows the artists/song titles from when it stopped working (several months ago). Whether there a procedure to reset this?
View 4 RepliesMy v8 is running hot!! On a short trip I just had this happen to me. Oil temp is at 110 Celsius and the water temp was almost pinned at 120 Celsius. The warning light never came on but I didn't take any chances and limped home with the heater blasting,windows open at 80 kph. Thermostat,water pump??? My mileage just turned 100k so I guess replacing the timing belt might be good...
View 8 RepliesWhy does the trip computer not reset after every stop, and can it be set this way when required. I've read one explanation abut the Phaeton being a "motorway car", so there is period between stops within which the trip computer does not reset -
View 1 Replies02 LSV8. 174k miles. Today it threw a Fuel Data Computer Error on the computer readout and the fuel gauge parked at E as if the engine was off. I am sure I have over 1/2 tank of gas.
View 14 RepliesI have a 1993 Cadillac Deville and the Fuel Data panel will not display except once in a while it will for a minute then it'll go blank again. The Electronic Climate Control panel displays and works just fine. I have no trouble with the a/c or heat at all.
View 1 RepliesLast week, our 2004 Camry's dash stopped displaying information - fuel gauge / speed / etc. two nights ago, I reseated a number of fuses, and it worked for a while, but stopped working again yesterday. All the fuses looked intact, even though some of the contacts were a little gunky. I cleaned them off, but it continues not to work.
Additionally, after reseating a number of fuses, I get 5 quick beeps when turning off the car, which may be coming from our aftermarket radio.
I read on another site last night to disconnect the battery, and that may reset the computer, and relight the dash. I did that, it didn't fix the problem, and afterwards when I started the car the idle was so slow the car wouldn't even stay running. After about 20 minutes, the idle was still very low, but the car would run. When I checked it this morning, it was idling fine, but the dash still wasn't lighting up.
The seatbelt lights and gear light up ok, but nothing else on the dash works. Battery, alternator, dash? What does this sound like?
2005 V-10... I've found some info on the "fuel level data error" but thought there must be more on this. In the last month or so I get the error on the message center and the fuel gauge goes to E. Happened a couple times here and there and then the CEL has come on. Have nto been able to get the CEL to go out because it happens too often now.
Have tried a couple bottles of Techron because that is suppose to fix it but no luck after about 150 miles. Can't find any loose wires/connectors. Am ready to give up and drop the tank. Is the sensor separate or part of the pump assy? Also don't see alot on dropping the tank on SDs. Any tips?
Three things happened with my Phaeton today.
First, when I pulled out of the driveway, there was an "achy" should as I turned the steering wheel. I sound like it coming from under the hood in the area of the steering mechanisms. I am hoping it just might be low power steering fluid?
Second, my engine warning light (amber) came on after going through a car wash. Everything seems to run fine, so I plan to just wait and see if it turns itself off again.
Last - and only as an irritation - I noted that my trip odometer on the front dash display won't reset when I go into the console "trip data" and press reset. Am I doing something wrong?
I need an explanation of the screen's information when the screen reads for "Trip B." What is the meaning of the MPG? Does it mean the MPG since I reset the Trip B meter?
View 10 RepliesHow to reset the trip gauge on the dash? I would like to reset it to figure out what kind of mileage I am getting. I am a new owner of a 2010 Prius III.
View 3 RepliesAs part of my 60 mile commute everyday to work and back, I would stop by a gas station in a town on my way home that has 30 cent cheaper gas than where I live. The first time I fueled the car there was no problem. Then today even though my gas was at 3/4 full and I stopped anyways to put in 5 dollars.
What happened next was strange, before I stopped to fuel my range was at 448 miles, with the needle exactly on the 3/4 mark, then I put in 5 bucks the needle did not move at all and my range was still at 448 even after I started driving back on the highway again hoping maybe it would reset. The needle then slowly went up but then the range didn't go any higher and was still decreasing as I kept on driving.
The thing different today was I accidentally put in Unleaded PLUS so it mixed with the 3/4 tank of just regular Unleaded gas..but as far as I know that shouldn't affect anything..right?
I just took a long road trip from Tampa, FL to Houston, Texas and back to Tampa in 5 days. I get 38.9 MPG according to car computer after 2287 miles. My prius is equipped with FRS wheel, 215/50/17 Continental Procontact Ecoplus, Air pressure is 50psi on front and rear. I wonder how much other Prius owners get? I heavy on my foot. I usually keep the speed 75-80mph. The result is also included total ~15 hours idle since I had one night sleep in the car.
View 19 RepliesI'd heard that the new Prius V would give you stats on your latest trip. I see where it will tell you how long you've driven, but I was under the impression that it also did your MPG for the latest trip too?
Also, my 2008 would automatically reset the trip odo upon fill up. Not the tripA or tripB odo's, but the one on the consumption screen. Does the new one do something similar? I new at every fill up that I would reset the MPG's for that tank whenever the miles reset. I can't find an analog to that in the new screens.
How are people calculating MPG's per tank, computer wise?
I have a 2000 echo that recently will not allow me to fill the gas tank unless I do it very slowly. Otherwise it continually trips the pump nozzle.
View 1 RepliesStuck 398 miles from home. Car kept losing power, running out of fuel (even though I had a quarter tank). Stopped and filled it, but could only barely get to next exit. Step on gas- no go. Let off gas, car catch back up and run. Wife noticed definite new sound in back. Took her many miles and comments before it finally sunk in and I remembered the same groaning noise from a fuel pump going out on a cabrio. So, fuel pump bad.
Am preparing to go out and jump terminals, as per bentley manual. That should tell if it is transfer pump or fuel pump. My main concern now is are the pumps under the rear seat or in the trunk?
By the way, I made it to a motel (lucky enough one that accepts pets!)
I know there are two mpg's -- one for short trip and resets itself after the engine being turned off for 2 hours, and the other is kind of long-term mpg and keeps accumulating until being manually reset. Starting from a few weeks ago, the "long-term" mpg started reset itself every time when I turn off the engine. So every time I start the car, the mpg shows "---". It's like the car lost its memory. But other than that, nothing else has the "self-reset" problem, the clock (date and time) is working fine, the mileage (both overall and trip mileage) is recorded correctly.
View 9 Replies