Really scary, had my son in the car. Dash read "Check hybrid system". Reading some posts make me think that it may just be the 12V. Had it towed to my house.
60k GEN3 2010 Prius III
Having issues with a 2014 shutting down. Was at a stop light the other day and car completely lost power and shut down. When this happened oil, engine, and battery light came on. Once I parked car and turned off, it restarted. The dealership acted like I had no idea what I was talking about and would like to have some information when I take it back to have this problem corrected the car is not even 2 years old and has 30,000 miles on it.
View 14 RepliesA few days ago I posted a thread about losing power on a steep hill climb with a cold engine. I replaced the hybrid battery and all seemed well. A few days later, the problem occurred again--bummer. (The car has 120K miles and has spent most of its life in a hot and mountainous environment, and I knew the hybrid battery was failing, so that's not a problem.)
The car starts the climb OK, gains a few hundred feet in elevation, still has some charge left in the hybrid battery, then loses power, surges a couple of times, then comes to stop. The engine continues to run at idle and I get no warning or check engine lights. The "ready" light stays on. This time, the second time it happened, I turned off the car, turned it back on again immediately, and all was well. The remainder of the 1000' climb went fine. As did several other similar climbs on the same drive. Since then I've climbed this hill with a cold engine without a problem, so it's intermittent.
I hesitate to pay Toyota for a code scan since the check engine light did not come on. Should I do this anyway? My local auto parts store will scan for free, but I know that their scanner will not read Toyota-specific codes, just industry standards.
This just recently started happening just shy of 200k miles, 14 years. While driving down the road, suddenly notice a power loss or no power, i.e., no motor output. Sometimes the just the ICE won't accelerate, sometimes it's both ICE and Electric motive force. When this occurs, the Brake and ABS check lights turn on. After a few seconds, to 10's of seconds, then the motive power reenables and the Brake/ABS lights go out. Often the cars continues on with no repeat. Testing over a few drives, it seemed to only do it during the warmup cycle when coolant was near 160-170.
However on a drive in the afternoon after it occurred in the morning; with ambient around 30 degrees, windows cracked, interior heat off, it didn't occur on the 15 minute drive, mostly freeway speed, even after about 10 minutes and cranking interior heat on. No codes are registered when this happens. I used Torque Pro and monitored things like throttle position and such, and things there seemed normal. Eng rpm dropped under 1000rpm and wasn't steady. Watching the MFG the power flows responded to the throttle (pushed/released) as if the engine was still doing what was asked (go figure, the display shows what is commanded, not what is occurring?).
My son is primary driver of our 2011 Limited with push-button start. He phoned me a few minutes ago to tell me he was driving--everything normal-- when there was suddenly a complete loss of power, mechanical and electrical (engine died, dash lights out, nav screen dark, etc.). There was no advance warning of any kind.
The power loss was total but brief, two or three seconds, and then reactivated on its own. My son said he pulled off the road into a parking area, stopped the engine, waited a few seconds and then restarted and is on his way home with everything working normally so far.
First issue with the Sonata--61k miles ....
I own a 02 fwd v6 Santa Fe that just lost power on the interstate. It will go about 20 miles an hour and basically does not change gear unless it is in manual mode. I was able to drive it to a local repair shop but they are having trouble figuring out what is wrong with it.
First, they told me the plugs and wires were bad, changed those and still no power. Next, they told me it was the fuel pump, change that and still no power. Next, they said it was the catalytic converters but the said they unhooked them to test the theory and it still had not powered. They said it may need back pressure from the cats so that may not work. They want me to buy them but they are very expensive especially on a guess. Next, they told me if that does not fix it is must be the transmission. Will the cats off keep it from running due to back pressure? Does it sound like a transmission issue or could it be something else?
1994 Grand Cherokee Laredo, 100,000 miles:
Driving out to see my BF this afternoon I noticed when I accelerated it hesitated a bit. I didn't think anything of it so I let it go. Driving home was another story. I was about 5 miles from home coming up to a red light and I started to brake, the light turned green and I hit the accelerator and I got no juice, I got across the highway and started to brake and the brakes locked up, the steering wheel locked up and then I lost all power. I got the Jeep to stop (right at the exit to a train station ) I tried to turn it back on and got no juice. I just got a new battery about 3 weeks ago. I called 911 since I was stuck in the middle of the road right outside the railroad station. Officer asked me to try to crank the engine again, asked if I had gas (have 1/2 tank) and then got me pushed into a spot until I can get a tow to my house in the morning.
The car has been fine, I never put "off" gas in, try not to let the gas get below half a tank.
My daughter drives a 94 Century (120+ K) and it was running great, no issues to speak of. Thursday morning she was advised that her brake lights were stuck on when the car was parked in school lot. This drained the battery. The battery was very old so she got a new one properly size & installed; the car started up and drove fine. Later that evening it started up and drove again with no issues.Next morning; NOTHING; No Start. I checked and when door is opened interior lights come on, insert key and door chime rings. Turn key and there is nothing at all, a total loss of power, lights go out, door stops chiming but nothing. Starter never engages, no noise, no attempts of the engine to turn, remove key and lights return and door chimes!
1994 Buick Century 3.1L SFI OHV 6cyl .....
This first occurred about 2 weeks ago, I had a complete loss of power when stepping on the gas pedal. The engine did not rev or anything, completely unresponsive and the car was just gliding. I've had loss of battery power in the past where the engine was still going, just straining hard, but this was not like it as now the engine was completely not responding either.
I can't recall if it was going up or downhill -- it was around time the incline changed in a freeway ramp that began up and then moves down. At first I thought it was me accidentally putting it on neutral as I have a habit of resting my hand on the shift knob, but putting it in/out of drive did not work initially but after the 2nd try everything was back to normal so I thought nothing of it afterwards.
But if happened again this morning, again on a hill transition, either right before the top of a hill or right as I was coming down it. This time I know I did not have my hand on the shift knob. It resolved itself about the same, I had to shift in/out of drive a few times and it worked fine again a few seconds later.
I've been good with maintenance and changing out everything that they recommended, and also did the IMA battery recall upgrade.
About three nights ago I had a complete power loss on the highway and the car began to bog down alot under throttle (and surge at points as well although with no boost). It also idled very rough/erratically. When I unplugged the MAF it cleared up right away; Idle was smooth and it ran without hiccup but in safe/limp mode so very tame (again, without boost really, gauge shows it stays in Vacuum and never passes "0" or goes into boost).
I scanned it this evening and got 2 misfire codes and a MAF code, along with a code related to traction control which I noticed had activated as a result of this and could not be turned on (by activated, I mean the light came on, disengaging T/C). These things make me think it is MAF related, especially because I have bolt down Hitachi coil packs so I do not think that is what it could be in relation to the misfire codes (which I think may be old and needed to be cleared).
Fast forward to last night: I can pretty confidently say my MAF is not the problem and I think I saved an unnecessary expenditure. I was able to meet a friend with a 337 as well and his MAF did not change my car at all and my MAF ran fine in his car so I think my problems are something else. Although with the MAF plugged in my car runs very poor and unplugged it clears up and just runs "limp" (no boost and slow but stable) from what I tested this evening the MAF unit seems to not be the issue.
I think there must be a vacuum leak of some sort between the MAF and the engine which allows more air in than the MAF signals when plugged in which causes the issue. Also, I know a common thing to think is "coilpacks" but I have bolt down Hitachi coil packs so I would imagine that would eliminate those from being the failure they tend to normally be. Agreed ??
Background- 2000 Ranger, 3.0L 2WD 170,000mi. This truck is not my daily driver, i try to drive it once a week.
I've never had this issue before... I drove all over town yesterday; multiple stops, no issue. Today i go to do the same thing and upon accelerating out of the driveway i lose all power for about 3 seconds. I get power back for about 3 seconds then lose it again. This continues for as longs as i'm driving. Also, no CEL. I go back to the house to look things over, can't find anything staring me in the face really.
Truck idles fine and the issue is not present when i run up the RPMs in park. I've been reading some other threads about similar issues and most replies begin with checking the regular maintenance stuff i.e. TB, MAF, IACV, pcv, etc. It seems like a complete loss of fuel or spark...but only when in gear with constant throttle???
I have a 2004 f250 superduty. I lost all electric to truck. No lights, radio, etc. Turn key and no click or dash lights. I put a charger directly to battery and nothing. Is there a main fuse in power line prior to the fuse box under the dash??
Also, right before this happened, I went to start my truck and my batteries were low, the truck turned over a few times, started dying, so I turned the key off, and the truck kept turning over on its own, as if the circuit remained closed for ignition due to low battery, and it turned over by itself until the battery was completely dead. But putting my battery charger on it now gives me no electric at all.
About 3 days ago there was a complete power loss to the Driver Side Window and Sliding Door. Checked both fuse panels and everything looked good. Is there a relay that controls the entire driver side? There's no whining or noise at all when you push the buttons. Just complete loss of power. If you press the button for the passenger window on the driver door, everything works. So its not that the driver side door as a whole has problems.
View 4 RepliesI'm trying to fix a transmission problem with my work truck. It's a company owned, 2011 f150 super cab, 2wd, 5.0 and 6 speed auto. It currently has 225K miles. The problem is very random occurring 2-3 times per week, usually happens on start up, and goes away after a hand full of engine restarts. It has happened twice on the freeway, the transmission releases and a complete loss of power and coasts to a stop. At the same time, the speedometer goes to zero regardless of vehicle speed. Normally, when it happens, the speedometer does not read, all the mpg, miles to E, and related meters show bars "-----". The vehicle starts and takes off ok, but when it tries to shift, it just releases and the truck coasts to a stop. It will repeat this for a while.
After several restarts, the truck goes back to normal. This has happened a couple dozen times now. The wrench and check engine light came on during the very first instance, but the auto shop said there were no trouble codes stored. They kept it for a week, and said it never reoccurred. I have a lousy video that shows, when this happens, the trans starts in 2nd, jumps to 5th, then 2nd, then 5th. I am past due for a new work truck and this one is on its way out, but has to last another couple of months! This truck has otherwise been very problem free and well maintained. I'm actually thinking of trying to pick it up cheap, if the repair is not too bad.
So, a couple of months ago, my Ranger lost a lot of power going down the road, and when I came to a stop it died, and wouldn't start. So I got it started by roll starting it, made it to a friend's, and then back home. I've put new spark plugs and wires in, and it needed it, badly, but it didn't work. I got a couple of codes off of it,
P0302- Cylinder 2 misfire detected(which I fixed with the spark plugs)
P1443 - which I can't find a definitive answer for
P0500- vehicle speed sensor malfunction
P0171- system to lean (bank 1)
So, the truck will turn over, and if I give it a lot of gas it'll start at stay started for a few minutes, but then cut off. When it is running it's running very very very roughly.
So I got my 2012 Prius started worked for a while, then loss of power and got this code P0A0F. A big black cloud also came out of the exhaust. What it means?
Just changed the oil, there was way too much of it, it also smelts like petrol and now I'm going to get new spark plugs as they are in very bad condition and are wet.
I was driving my 2010 Prius on the Highway (less than 2 miles) and the engine check light came on.... shortly after the ! (triangle with exclamation light came on and then started flashing). I exited the highway and was going back home. On the way home, I noticed a decrease in acceleration and then a message 'Hybrid...'
I was able to coast into an apartment complex and then got a ride home.
After about a couple of hours, I went back to the Apartment Complex. I reviewed the manual and one of the options was to check the gas cap. I filled the tank up last weekend and haven't driven it since today.
I have a 2009 f250 with 70,000 miles on it and for the last 6 months I have been experiencing some power loss. It happens every time there is the slightest incline on the road, it has to down shift to 3rd gear just to maintain that speed. If I don't push on the pedal until it down shifts to 3rd I slow down to 40mph no matter what the speed was before I hit the incline/hill. I also went from 14 mpg to 10.5mpg. I have heard so many theories and am curious if the fact I upgraded to 35 inch tires and never updated the trucks computer.
View 10 RepliesI have a 2009 Toyota Camry with 53 thousand miles on it. It has had new tires, regular oil changes and new filters, and as of yesterday, a new battery. That is all the work done on it. Yesterday it wouldn't start - I jump started it, then it died while at a complete stop on the road. I jump started it again and got a new battery (they said that the battery was bad).
Today I was driving, and when I have the AC on and I brake, the car violently shakes and feels like it is going to die on me. It works fine as long as the AC is not on. When the AC is turned on, the car shakes in Park as well. I don't know what to check or do. My fluids are fine (I was really low on coolant today but I filled it up). 2 weeks ago, I did hit a REALLY hard bump on the highway that felt like I blew out my tires. I am currently driving it without the AC on.
Just picked my 2010 Subaru Forester up from getting an oil change. Drove about 3 miles. Car began smoking at a busy red light. Smoke in driver compartment and coming from engine compartment; oil light came on. Luckily, I was less than a block from my mechanic's garage and drove straight there. He said the oil filter "didn't seat" (did they put a little oil on the gasket??). At least 1/2 quart of oil leaked out after I stopped vehicle. What should I expect in terms of damage?
View 17 RepliesI've been noticing that when I brake more responsively, I feel a bump/notch right before a complete stop. It feels like something that has to do with the transmission.
View 6 Replies