Just bought a 2004 with 240000 on it. Yesterday it started accelerating roughly. Today did the same and the traction control light came on and off several times. And just half hour ago I drove it about 10 minutes in town and the check engine light came on and stayed on.
View 19 RepliesI have a 2008 with 81000 miles and new tires. On clean dry roads when I hit 60 mph the traction control warning light comes on and car will barely accelerate. Slow down a couple mph and car runs fine. What is wrong?
View 5 RepliesHyundai Elantra 2011... My issue occurred just yesterday on a highway at speeds above 65 mph. I initially noticed my traction control light blinking upon light acceleration but with no noticeable loss in traction.
I continued with caution. About 5 minutes later, the light now was blinking regardless of the amount of acceleration. I found I could push the accelerator to the floor with no added power and my speedometer was dropping below 55 mph.
Being a busy highway, I had to very quickly get to the side of the road as my car dropped to dangerous speeds in the middle of the highway. Had I no shoulder or outlet, I could've been in serious trouble.
The situation resolved itself with a simple shut down, restart of the vehicle. But it makes me very concerned why the error in the computer occurred in the first.
I've noticed when driving our 06 GX this winter, that after the traction control engages on ice for example, it leaves the car with about 20% of it's normal power when you hit the gas, like it acts as a fuel shut off or something. It's been potentially dangerous if you aren't ready for it.
We have a had a lot of ice in upper Illinois this winter and I've been blind sided by what happens a few times. The worst is trying to make a left hand turn from an icy street. A lot of our side streets don't get the attention from salt trucks like the main roads do. For example, when making a turn off of an Icy side street, onto a street that has no ice. Wheels slip a bit initially, you hear the Trac kick in, then gimpy mode. After making it off the ice, the car has almost no power to accelerate, even after it's on dry pavement for as long as 10 second or so. Really dangerous when turning into a busy highway. The car just won't go. Then all of a sudden, boom and it's off again like normal. I would think that things should go back to normal on dry pavement pretty quick but the delay is pretty long.
Is this normal? Is there any way to disable the traction control in this situation? It's like the truck shuts the fuel off ( I know some Trac systems work this way). I'm definitely not one that hammers on the gas either, as soon as the tires sense a little slip it seems to go into this gimpy mode. Otherwise, everything else functions as normal.
After I had the transaxle replaced in my 2008 I was driving on the interstate and the traction control light started blinking and a beeping came out of the dash area. A fast beep-beep-beep-beep-beep... for about a minute then stopped. I took it back to the dealer and they said it didn't throw any code plus "that shouldn't have anything to do with the transaxle".
Everything was fine until a few days ago it rained and it did it again three times, only at highway speeds, stopping after I got under 37 mph. Is something getting wet that shouldn't be? It doesn't slow the car down or anything like a real slipping situation would.
2002 GTI 1.8t (No Tune) 95k
Car becomes harder to start before the problem starts occurring. When the car is started, the idle will rise above what it normally does (750rpm) to 1200-1300rpms and drop back down and raise back up again. Its like its constantly revving itself, this continues the whole time the gas is not being applied. With this comes the EPC light, the Traction Control light and a hardness to the brake pedal (as if the brake booster hose is disconnected or its not getting its vacuum assist, very hard to brake when rpms are at idle). Sometimes im able to boost but most of the time, i am not able to exceed 2lbs of boost. Limp Mode? This has happened before about 5k ago.
I sacked up and got it diagnosed and it turned out to be the Throttle Body, Crankshaft position sensor and the brake booster hose. All at the same time, which is weird. But all those items were replaced by me and the car ran fantastic. until now. This will be the 3rd throttle body put in since the car came off the line. it seems like thats the problem since the brake booster hose is fed vacuum to the throttle body? But i would love second or third opinion before money is spent. If it is the throttle body, what could make this unit go out so systematically and slowly? If it was wiring then you would thing itd kill the part quicker than 5-10k miles. I will post the CEL codes when i can get one to come on.
Have an SE DSG w/ PP and 3300 miles.. When under hard acceleration and the traction control light blinks on I sometimes hear a loud BANG from the front - the car pulls great and goes like hell - just wondering is this the VAQ at work - sounds like the car slamming into gear.. Other than that noise the car is a total blast to drive even though it is now too cold to really play with it..
View 4 RepliesHad the ABS light and traction control light come on and I wasn't getting regen when I braked anymore (which is a weird feeling). So of course I pulled over and tried restarting but the same thing happened about 10 seconds after I took off.
View 6 RepliesI have a 2005 Prius with 84k miles on it, I recently purchased it used w/ 82k miles.
While driving, about 15 miles into my drive the check engine light starts blinking with acceleration (I counted as many as 18 blinks in one time). The traction control light also came on a few times. With acceleration, the car shook. I was close to an advanced auto parts, so I went there hoping they could work. They were unable to have the connector sync with the car.
I ended up calling my girlfriend and asking her to look on this site for problems as I described. She found and read me info such as water leaking into the spark plugs (it did just rain allot yesterday) and bad gas. To my surprise, there was really no clear answer.
I called and got it towed to the Toyota dealer. The dealership just called and said they did a quick scan, and it "appears not to be from bad gas" but more testing will be done tomorrow. Would it be worth it to drive up and try some fuel water remover tonight? I also read on changing the spark plugs isn't too hard?
I have had the traction light come on twice when at a stop light. Once was when I was reaching back to give my daughter her juice that was in the front cup holder. The other time I was trying to get something out of my pocket to give to someone in the car.
View 11 RepliesOn Friday, the traction control light turned on (with no sound) and stayed on while driving, stopped and parked. I brought it to my local dealership to check and see what was wrong. I was informed that the steering angle sensor circuit went bad. I asked if the car could drive fine without the repair and was told it would be okay. I also asked if this error light could be turned off and was informed that it was impossible. I went home and parked. Sunday night, I noticed that none of the interior lights would work.
View 1 RepliesThis is the third time this has happend in a week I used my torque app but it says no fault codes but the warning lights are clearly lit and wont turn off unless I shut down the car. Its a 2012 with 8,000 mile?
View 6 RepliesMy 2011 Prius has the abs light and traction control light on. The car has sat 4 days I go and start it and the lights are on. Not blinking steady. I just filled the car Friday could it be the gas cap not tight?
View 10 RepliesI have a 2004 Jetta GLS with 125K miles and standard transmission. Just had the clutch completely replaced. After I picked the car up, I ran some errands, turning the car off and on a few times. Then the ABS/traction control light came on. I tested the brakes, which seem fine, and accelerated on some ice, with no flashing light like usual, so that's a concern. Came home and used the VAG software - no fault codes came up. Went back to mechanic, who said the clutch and this new issue are not related, but he checked my wiring, checked for fault codes, and took it for a test drive. Said he did make the flashing light come on. Turned the warning light off. It came back the next day.
My questions:
- Could this be related to the clutch being replaced?
- Is this something I should worry about, or just live with the light on?
I slammed on my brakes the other day because a car pulled out in front of me. When i let off the brakes i noticed the car did not move for a good 1-2 seconds and a traction control light was flashing. I didn't think much of it until i was sitting at a light and decided to see what happens if i press my brake pedals in hard again... the traction light turns on again and the car doesn't move when brakes are disengaged for a few seconds. Is this normal? It feels like my hill assist on the BMW. Why the traction light turns on? My car is a 2010 Prius III with 5k miles.
View 5 RepliesI am not sure if they are related or if they happened at the same time but my wife said her heater/ac fan wasn't working. So I figured it was a fuse, but after visually checking all the fuses and I mean all, none appear to be blown. After checking all the fuses I turned the car on, only to find out I put a couple fuses in the wrong locations and re-installed according to the diagram on the back of the cover. Turned car back on and heater fan as expected did not turn on. Then I noticed the Trac light on, not blinking or beeping just "on". After looking on the forums and web this means that it is turned off. If it is just off how do you turn it back on?
View 3 RepliesMy traction control light comes on sporadically when I am stopped at a light. Roads are dry and I have not hit anything. What is going on?
View 8 RepliesStarted yesterday. Dry road. Brand new Perrelli P4s . at about 60-65 traction control comes on and car starts doing the "surging". I had the same tires on it up to this point so except for being new,no difference.
View 19 RepliesI just drove my Prius through 8-10 inches of heavy wet snow. The car did amazingly well. At times my traction control light was on when trying to get up an incline until the car got going. Then when I got home I stopped in my driveway for the garage door to open and started into the garage. The car was stuck, but then the light came on and the car climbed the driveway in about 10-15 seconds and made it in the garage. I then noticed a smell like burning tires. Maybe it was the tires from spinning. I hope that I didn't hurt my transmission or another component. Does the Prius protect itself if it is stuck and the traction control light is on from overheating something? I think I recall that the 2nd generation Prius would not allow for wheel spin to protect the traction battery.
View 5 RepliesI have a 2007 Prius and it will be my first car once I get my license. It has a bad traction control computer and is stuck in limp mode. I have a neighbor who has worked on these and will show me how to replace it. Right now I have two questions. I keep coming up with how to disable it not the actual part.
View 1 RepliesI've recently started to have issues where when I get up over 55/60 mph the traction control will engage and limit the acceleration of my 2009 prius. I took the car into my local Toyota dealership and they claim it is because of the size tire I have.
I recently purchased a set of Hankook Optimo H727 replacement tires. After having done my research (mostly on these forums) I decided to go with the P195/60R15 tire size. Now I have several reasons to believe that the dealership has misdiagnosed the issue:
1. There are loads of people on this site who have installed 195 size tires (and larger) without issue as far as I can tell.
2. The issue did not begin immediately after installing the new tires, but rather a couple months later.
3. My brother installed the same exact tires on his 2005 Prius and does a lot more freeway driving than I do and has not had an issue.
4. My understanding from reading here is that in some other countries Priuses come with 195 size tires stock.