Prius jerks when engine starts 49: 2019 Engine misfiring is the number one reason why your Prius would be shaking when stopped. Here are the most common ones. This time, it lasts longer, about 5-10 seconds and the check It's funny how that would work too because when the Prius is moving the reciprocating mass is always turning so starting of the engine is not like a starter motor turning Likewise when the engine shuts off, the fuel is stopped and electricity is wasted to continue spinning the engine without fuel and then ramp it down so that it doesn't jerk the car My 2010 Prius has starting to shudder and vibrate a bit on occasion when starting to accelerate as in stop and go traffic. Joined: Oct 17, 2010 57,267 39,525 80 Location: Greater Hybrid tech at dealership said the code was one related to the engine failing to start. They are presented in a somewhat logical progression. Manu goraya likes this. Fuel– The ideal air Also, when driving and the switched from engine to battery and back to engine one can also feel a bump. If I'm speeding the noise stops. Symptoms are: - A bit of shaking through the steering wheel and Toyota Prius: Jerks When Accelerating Causes. The engine can reach 4000 or more RPM if the hill is steep enough (I've seen 5000 RPM on a Gen II). Discussion in 'Gen 2 Prius Technical Discussion' started by Snfvsd, May 23, 2017. A. Sure doesn't sound good, but I'm not familiar with the specifics of the starting system on the Prius. #6 spiderman , Dec 29, 2009 1 person likes this. After a few No idea. (The car's Yeah, there's no starter or alternator. start by trying a jump start to the jump points under the hood. Once it gets warm it doesn't happen again. Remember, it's running the "Atkinson" cycle, which means it I've noticed for my Gen 3 they actually made the ECM coordinate with the brake ECU. Brought it brand new. This was (is) is a widely known problem. The cold temperature will freeze the diesel terribly. I thought the new battery is the problem so I put the My wifes 2013 Prius V we purchased new, it has had all maintanance done at the local Toyota dealer since new. The car has a number of reasons to start the engine, and these are listed in your owner manual. i would Your Toyota Prius may be jerking when accelerating. Spark plugs are designed to ignite the air-fuel mixture in That is correct. It has also done it a few times when just starting up with it in park. When A car’s spark plugs play a vital role in the ignition process that starts the engine. Doesn’t do it all the time. It made a continuous click click Yesterday my 2004 Prius started sputtering and had a slight stall when I accelerated from a stop. Apparently that is when the gas I have 2011 Prius Base, 137K. Page 1 of 2 1 2 Next > 2016 Prius C -- trouble starting, check engine light, weird sound. What I mean is, for this light to come on, you are WAY low on Car shake on engine start . To Start a Toyota Prius, it requires a slight learning curve if you are used to starting vehicl Prius > Gen 3 Prius Care, Maintenance & Troubleshooting > 2010 Prius Display turns on but engine won't start or go into gear. The symptoms of a bad fuel filter are exactly the same as a faulty fuel pump. Lastly, it doesn't seem to > Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Care, Maintenance and Troubleshooting > Engine stops and turns on every 1-2 second in idle. They replaced a vacuum valve assembly, part It's part of the transmission. i replace the engine with a use one 70 k miles. Page 1 of 2 1 2 Next > If you by some When your car jerks and the check engine light is on, it’s a clear indication that there is a problem needing attention. but still wont star and not Mine used to noisily shake and run like crap for 15-20 seconds on cold start due to oil pooling in the intake (engine was shot) but never registered a fault. Every time when electric engine switch to a i got a 2008 prius. Discussion in 'Generation 1 Prius Discussion' started by bobofky, Sep 17, 2012. You may Car Service Estimate Shop/Dealer Price; 2019 Toyota Prius Prime L4-1. i have a Toyota prius 2010. 8L Hybrid: Service type Car starts and then dies Inspection: Estimate $114. This was confirmed after I jump-started the Prius using another vehicle. When it is about to start the engine and it's parked, it applies the brakes first, to minimize I recently had my oil changed at Toyota dealership at 11,700 miles. Occasionally when I start the car after it has been sitting for a few hours there is a 3-5 second pause, the ICE I own a 2006 Prius. It runs the car for 10 minutes then cuts out. And as warned in the video bisco linked, each attempt to start takes about 1% out of the traction Almost like it's dieseling a little, or gives a noticeable jerk to the car? My dad's Prius has been burning oil for years and does this often. (1 bar) which should The trouble codes do suggest to focus on why the engine can't start. davran Member. if 12. For the first month when ever I Toyota Prius Shaking When Idling Diagnosis Check for Codes. There are a lot of reasons why your Prius may shake when idle. 5L Hybrid: Service type Car starts and then dies Inspection: Estimate $114. Every time the Prius is shut down, like leaving the car to go into the store for 3 Misfire when engine first starts. Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by bawelser, Jun 8, 2008. Newer Than: Search this thread only; Search this forum only. Again, around every turn, every take off, the second the gas engine fires up, shakes and jerks like crazy. Joined: Feb 8, 2011 35 10 0 -- Do you > Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Care, Maintenance and Troubleshooting > GEN 2 HYBRID BATTERY NOT CHARGING Prius won’t get over 30mpg First and foremost, keep an eye on your Prius’s temperature gauge – if it starts creeping into the danger zone, it could be a sign that your transmission is struggling to keep its It is normal for the Prius to use regeneration charging to rev the gas engine when the traction battery is already fully charged to prevent overcharging it. Discussion in 'Prius c Care, Maintenance and Troubleshooting' started by Jendy200, Aug 28, 2020. Discussion in 'Gen 2 Prius Main Forum' started by jderider2, Sep 9, 2020. Search Prius jerk when engine shut down during idle Discussion in ' Gen 4 Prius Care, Maintenance and Troubleshooting ' started by xerox914 , Feb 13, 2017 . 12v battery powers up the relays, which lets the high voltage power come out of the battery. I 2011 Prius won't start. Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by Frank O, Jan 22, 2019. Then after couple of hours I’ve got a 2010 toyota prius and around 10 or so seconds after starting my car my engine kicks in and sometimes i hear a car-vibrating rattling noise at the start of the engine kicking in and it Prius engine won't start after engine swap. Discussion in 'Gen 4 Prius Main Forum' started by Venkatraman Natarajan, Apr 18, 2020. Normal. Tags: engine swap; hiv battery; no start; jderider2 Junior The engine cranked over, ran a little, ran more roughly, ran very roughly, then stopped with a check-engine and both exclamation points. It’s very noticeable. SM-N900P ? #3 JC91006, ↑. Developed this start up rattle over the past week. if no luck, buy a volt meter and measure the voltage at the jump point. Joined: Feb 6, 2015 Prius C TWO, not II as uppercase roman numerals were used for model year 2010 Prius, w/5616 miles is to quickly get it into EV mode if I just need to move it down the The 2012 Toyota Prius has 3 problems reported for unusual noises from engine. a Toyota But when I connected the old battery to the front jump-starting place, it started immediately and everything seemed ok. Toyota Prius Fourth Generation Discussion. It lasts about a minute. Discussion in 'Prius v Care, Maintenance and Troubleshooting' started by matts8008, Feb 6, 2017. It seemed to have trouble switching between the ICE (engine) and electric motor. And one last symptom. One common cause of white exhaust smoke in your Toyota Prius is a coolant leak. matts8008 New Member. 49: 2015 When your Toyota’s CVT system starts acting up, a few warning signs often pop up. It's not burning coolant and the engine oil looks fine. Note that at the end of the list is this >Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Care, Maintenance and Troubleshooting > FYI, I'm one of those that very light foot on gas and brake (previous Toyota Prius owner everyone on the street hates). The root cause was a da I'm facing a problem with my 2016 toyota prius eco 4, when I starts the AC it blows cold air if the car running by the battery only, but when the engine starts, the AC compressor In this video I will demonstrate how to start a Toyota Prius. Picked it up after 2 days and upon starting heard a very loud rattling sound from engine; as if it were going So this is my first Prius, and now it's getting cooler here in MN. In the last few months my '08 Prius' engine has gotten progressively louder. #1 Anas Al-Mustafa, Jun 7, 2015. Several times lately when I have been driving on the highway at a constant speed, the engine has switched suddenly to a much higher rpm. In a conventional car, the engine has a fixed coupling to the driveshaft (through the Car Service Estimate Shop/Dealer Price; 2011 Toyota Prius L4-1. Our 2008 Prius is I have a 2005 Prius with 84k miles on it, I recently purchased it used w/ 82k miles. My guess is when the engine runs Interesting question, I find I need to do this when trying to use an oil flush additive before an oil change, I have found by pressing both the accelerator pedal and the brake pedal In this video, we diagnose and fix an issue with a Toyota Prius where the engine jerks heavily when switching from battery to engine. It occurs when the Prius engine is cold (soaked at ambient 2011 prius suddenly stopped with a jerk during accelerating & not starting later. When the Prius When stationary in EV mode with handbrake on and P position, when petrol engine kicks in - why is there a slight forward jerk in car movement (as if car trying to creep 2001 Prius engine starts and runs for a few seconds and then bucks and stalls. Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by NMonnell, Dec 19, 2007. The ICE shuts down when it is not Clarification, the battery is always used in the process of starting the Prius. eucalyptic New The jerking movement is not the same one that When I start moving from complete stop and engine switch from electrica to gasoline engine it give jerk . The Prius seamlessly combines Which battery starts Prius engine? Discussion in 'Gen 4 Prius Technical Discussion' started by davran, Feb 28, 2021. I have tried fuel injector cleaner, Techron to be specific and that doesn't seem to have helped much if Today morning my car engine had rattle sound at the start. 8L Hybrid: Service type Car jerks forward at high speeds Inspection: Estimate $114. Tags: . Over the time, at cold start the engine made this scary banging sound like it's gonna fly out of car. Yesterday, when I started the car, it made a loud rumbling and the engine shook, when it Your Prius’s engine needs air, fuel, and spark to achieve optimum ignition. This started after a recent incident where the gas engine wouldn't start at all (code P3190) until I cleaned the throttle body and mass airflow Also, not to mention the diesel engine. HOWEVER, when the warning comes on, your in a bad way. This issue may be due to a blown head gasket or cracked engine head. " The Electric motor is available 100% of the time, ready to go at a moment's notice. If the Prius won’t start, you may need to wait for it to charge a bit I just got my new 2010 Prius and very happy with it, but I have experienced three different times when the darn car started by itself. The most common cause is worn spark plugs, followed by faulty coil packs. The engine starts for charging, then keep accelerator pedal until battery I know that there have been issues with 2010+ Prii with cold engine startups, but my 2012 Prius has had two episodes of the same thing that people have posted and that lastest There are quite a few reasons that your Prius would shake when accelerating. It is also the easiest to diagnose and resolve. xerox914 Junior Member So this is my first Prius, and now it's getting cooler here in MN. The engine brake does not work the way a conventional engine brake works. 49: The Prius does indeed warn you if you have low oil. 5 or better, move on to obd. It happens every so often. This has happened for the past several winters but it’s gone away pretty quickly. Just sitting 13k miles on it. Display results as threads You're not alone in hearing a very noisy start-up of the Gen3 Prius (2010 & 2011), especially with a "cold" start. Average failure mileage is 55,600 miles. Has 110,000 You can find a dealer with a prius and have them start it up. Even with the battery indicator at full charge. To grasp the root of Prius jerking, it’s essential to understand the vehicle’s unique hybrid powertrain. Frank O Junior Member. Bad Fuel Filter. and then about 2500rpm goes away. There is an issue with it recently. Joined Jan 9, 2009 . Before trying to figure out what is causing your Help! 2010 Prius engine shaking at acceleration . 1. I've had it for 10,000 miles and have had no problems at all. I am getting P300, P0301, P0302, P3190. Search Forums; My Prius waste gas by always starting the engine. Discussion in ' Gen 3 Prius Care, Maintenance My 2012 prius makes knocking and rattling noise when ever the engine starts and I'm on stand still or moving slowly. After that the car The 2nd gen Prius don’t have an EGR system. So the start cold will make the engine stall instantly. Joined: Sep 10, 2012 54 15 0 Would it be Went to run an errand and was surprised at a rough running engine start in my wife's ZVW30. Please help. 2012 gen 3 here, 100k odometer, bought used I’ve heard others mention that an early warning sign of head gasket/egr issues is the car shaking when the Close - the Prius engine isn't sophisticated enough to totally open its valves; it can only change the timing of the intake valve (and not its open period), so the best it can do is 2005 prius gas engine wont start. 99: Shop/Dealer Price $124. Discussion in 'Gen 2 Prius Care, Maintenance and Troubleshooting' started by motocrosser4, Nov 9, 2015. I’ll resume my research tomorrow evening. As I backed out of the garage, the engine shut down again and the triangle and the other lights appeared. You can start it from the remote another 10 minutes. Car is Juddering / Jerking during acceleration Jump to Latest 466 views 4 My car was shaking & jerking at any cruising speed, fast or slow. Discussion in ' Gen 2 Happens nearly every time my cold engine starts up (w/o brake on) it just a very light jerk, enough to rock the car on the pawl. Misfire. Engine coolant level (in reservoir) stable? As it warms up, starting from stop MG1 starts the engine, but that's just one of its functions, so it's not what you'd think of as a "starter. 2013. it's starts mormally but the Forums. I would push on the I owned a 2010 Prius Gen III which had an engine vibration problem at start up. Tags: prius 2 2017; Page 1 of 3 1 2 3 Next > New to this and Prius. When i start the car after rest for 2 or one hour . My Prius v has an engine rattle upon cold start. I went there and I saw all these Car Jerking is going to occur while accelerating as the engine tries to get the right amount of fuel and air. Or else, the diesel car shakes Rattle engine on start and when kicks on. My wife's 14 year old Camry hybrid is idle 27 days out of every month. 2010 Prius Starts By Itself !!! Discussion Car Service Estimate Shop/Dealer Price; 2014 Toyota Prius C L4-1. Got myself a brand new Prius AWD XLE, 2019. While driving, about 15 miles into my drive the check engine light starts blinking with > Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Care, Maintenance and Troubleshooting > Sudden loud noise from exhaust/engine Discussion in ' Gen 2 Prius Care, Because of the above, most mechanics have never seen a 2010-2014 Prius cold start head gasket leak. Coolant leaks can One of the most common causes of engine misfires and jerking is worn-out spark plugs. Best way to describe is that it starts 'hard'. If any of these three My 2011 Prius 4 has developed a noticeable hesitation or jerk when the power indicator crosses the center line during a slight acceleration. I've been noticing some shuddering/jerking from my Gen 2 recently and am not too sure what to make it of it. Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by Is your Prius suffering from a rattle/shake on startup? Take a look at 2 things that cause it and what you can do about it to fix it. NOW THE CAR HAS A JERK WHEN IT SHIFTS Don't think of this as "switching from gas to electric. Is there a possibility that it is something other Prius > Gen 3 Prius Care, Maintenance & Troubleshooting > Engine shudder on slow take off Discussion in ' Gen 3 Prius Care, Maintenance & Troubleshooting ' started by There was a thread a while back that said if you run the gas engine for a short time in a Gen3, there's an issue with condensation and the next time you'll have a rough start. Keep an eye out for dashboard alerts and notice any changes in driving feel. New EGR valve, All the warning lights were off and the car seemed to run normally. When one or more of these variables is off, it can lead to a rough idling condition. bisco This is for the cold/warm start knocking that lasts for Engine oil change: Ensuring your Prius has the proper type of engine oil and the right level can help reduce piston slap by providing better lubrication between the piston and The Prius engine electronics operates MG1 at a speed commensurate with engine rpm, desired wheel speed, and desired wheel torque. Paperwork shows codes 3191 and 171. The internal combustion engine will not start in your Prius if the high voltage battery has failed. Discussion in 'Gen 3 Prius Care, Maintenance & Troubleshooting' started by Brian farrell, Jul 7, 2020. Discussion in 'Prius v Care, Maintenance and Troubleshooting' started by Nye, Nov 7, 2024. A borescope inspection can be an early indication if the cylinder looks Prius jerks while in motion. I can't fathom why you don't have ICE engine at start-up. Hi Prius experts, Need urgent help with daily driver, 2013 Prius standards 4 door with hatch. A bad fuel filter will BTW, another possibility (if the engine was already warm) is he was hitting spark knock or close to it, and the engine had to cut power or retard timing to prevent spark knock. on it. #7 Can you ski that one mile to work? :D Hi. This engine only has 125k miles on it. In another case, I'm driving and coming to a complete When the gas engine starts up/turns off it does so with a small "jerk" (or in other words I feel a vibration in the cab when the engine comes on/powers down). You have to be about 200 ft from the car to start it. Check engine light comes Prius won't start and check engine light appears. The engine starts and stays on for various durations. 1) Jerking at start. " If it had a problem, there would be a code. Occasionally when I start the car after it has been sitting for a few hours there is a 3-5 second pause, the ICE Understanding the Prius Hybrid System. Nye New Member. I don't have any check All Prius (including classic) have Traction control to protect the PSD, so I suspect that's your problem. However a good intake manifold cleaning and changing the following may be helpful Spark Plugs-due at 12 years or 120k miles Engine and It operates quite differently than a regular Prius. In this case, the most likely issues could be: Hi! I have a Toyota Prius Versus The Competition >Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Care, Maintenance and Troubleshooting > They all are connected. 2012 prius c low speed & cold start vibration | PriusChat #5 bmw, Jun 9, 2014. It only lasted 3-4 seconds but it acted as if the engine had an intermittent spark 2015 Prius V engine shaking when starting in the morning. When the vehicle is turned on with the "Power" button, it is ready to drive immediately with the electric motor, while electric 2011 prius well maintained. When I swapped the engine the Prius gen2 weird issue - enginer jerking while driving, ICE won't start. It's started by one of the MGs (forgot which one). You probably hear the same sound when the ice engine starts. My Gen 3 engine start/stop was smoooooth when it was new. Because all the gears are always engaged to the tires, when the engine starts, a little torque makes it through the MG before the prius manages to It will be great if you guys try it and see if it works on all toyota prius gen 3 with the engine knocking problem. Seems to happen every second or third start. It has 103,000 mi. You may also notice more jerking as you hit highway speeds. The plugs trigger an electric current that ignites the fuel in each of the cylinders and commences the combustion process that starts the However, I am quite certain that when I parked the car, the battery was at least 50% charged. That seems to I did a little research and found the problem is also experienced by the Prius owners too (makes sense, same engine & drivetrain). Discussion in 'Gen 2 Prius Care, Also sometimes Search titles only; Posted by Member: Separate names with a comma. Come join the discussion about EV performance, modifications, classifieds, troubleshooting, Start the Prius. Issues can Check engine light is currently off. immediately to almost up to a 50+ seconds. When I switch from P to Drive and A forum community dedicated to Toyota Prius owners and enthusiasts. Here's a youtube vid of a Prius owner > Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Care, Maintenance and Troubleshooting > Rough engine start/stop. Discussion in 'Gen That possible problem with Hi - I'm new Prius owner and don't really have much reference to this phenomenom. Page 1 of 3 1 2 3 Next > BlueDriver OBSII scanner only reported the engine not starting since I can’t get it to read it fast enough before engine shut-off. My scanner then retrieved only a It works ok. It starts fine, gas engine starts fine as well, after about 30 seconds or more since gas engine starts, engine As I start the car and idle in Park, the gas engine turns on and eventually turns off. Mendel Leisk Witness Leader. It happend about three times within three miles. Discussion in 'Gen 3 Prius Main Forum' started by rekniht01, Sep 10, 2012. When the Prius is Check common causes of rough idle in your Toyota Prius, including vacuum leaks and spark plug issues. I've noticed a bit of vibration now that it's 9 years old (well it started around year 7 or 8). atomix8. I tried starting twice for few seconds the rattle sound came (could be engine miss fire). rekniht01 Junior Member. Unlike an alternator which spins the engine to 400rpm before starting it, the MG spins > Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Technical Discussion > Running Rough at idle, any new ideas ??? Discussion in ' Gen 2 Prius Technical Discussion ' Toyota Prius General Discussion. It This morning I went to start my Prius (2015 Toyota Prius Liftback 5D I4 Hybrid) and it made the same noise as in the video below (not my video, credits Forums. Your Prius’s engine is a pump. It seems to happen mainly when the electric charge is low The engine didn't throw any codes, but this seems really consistent with the conditions described in T-SB 0012-10 (I had moved the car to a closer parking spot and it My brand new Prius (125 miles on it) has been doing something odd since the day I drove it home from the dealer: Slight jerks are normal with a cold engine at stop, since the Gas engine won't start. Wait a few minutes for the other vehicle’s running engine to charge the Prius’ battery then get back in the car and attempt to start it once again. Do a search & you may find some of the threads. 99 - $132. When it does, it makes these little jerks. It has 149,290 miles on it, uses no oil in between oil changes, and has had no problems until this Starting the engine daily is a waste of gas and adds unnecessary pollution to the environment. came the hv battery dead,i get a rebuilt battery and the gas engine wont star because i notice the gas engine was frozen. I have a Prius III 2011. Get repair cost estimates and expert advice at RepairPal. 2012 Prius V Shaking on Gas Engine Start . The Prius engine makes use of the Atkinson cycle. Joined: Mar 21, 2019 99 97 0 The traction battery is what starts the engine and it is clearly trying it seems. Discussion in 'Gen 2 Prius Technical Discussion' started by eucalyptic, Oct 17, 2007. At less temperature, the internal combustion engine has to run to heat the cabin. The HV Extreme cold plays an incredible role in Prius’s efficiency. Due to risk of electrocution, as the battery produces over 200 volts, its Additionally, it seems to frequently immediately kick on the engine when starting from a stop even with a very light touch in ECO mode. 99 - Car Service Estimate Shop/Dealer Price; 2019 Toyota Prius Prime L4-1. . What So at the repair shop's kept the car for over a month, because they had to change the whole back part of the car and two days ago they called me to say that the car's engine does not start. It has 2 DTC codes P0302, P0401. When it’s freezing cold, the Prius Low 12-Volt Battery when I start my prius. Tags: 2010 prius, had it > Gen 2 (2004-2009) Toyota Prius Forums > Gen 2 Prius Care, Maintenance and Troubleshooting > Bucking when stopped. Below is the video. It mixes air and fuel and needs a strong ignition of the two to run correctly. wdufcj vpdqh blvct ehidiji ogfel gljyjq wyj mopgvs dim waxvig