You will experience a considerable loss in fuel pressure. When that happens, proper amount of fuel can no longer be delivered to the combustion chamber at the correct pressure. Faulty Turbocharger / Boost pipe leak (Both Diesel & Petrol). 1999 HONDA ACCORD Four cylinder front wheel drive automatic 137,000 miles. However, it can fail much earlier due to other faults, for example: misfires in the engine, bad air-fuel mixture, faulty oxygen sensor or coolant in the combustion chambers can lead to catalytic converter failure. You may have a Honda Accord as your daily driving vehicle. So better safe than sorry. Do a draw test in your batt.to make sure it still good,it suppose to be ar least 9.6,if it not the batt. Hey possible can you send me the picture of it ? Your email address will not be published. Take care:). . Some injector cleaners can cause damage to the oxygen sensor. My accord was doing same thing, took it in 3 times before warranty was up and now tranny is completely shot and fighting with them to fix itthey keep changing mind why they won't. The exhaust system also depends on the oxygen sensors. What might be the problem ? The only thing that you could do with that is to remove the head and bring it to the machine shop,that way they could check it if the head is any good,or take the head to remove the piece that was left inside and put a healy coil to tread back the plug. The issues that we have discussed are the most common ones. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. This happens when you dont do a proper cleanup of the injectors. So I would have to restart to move on several occasions. Might be bad even it can starts the car. The spark plugs are part of the engine, which can cause problems with the engines power. Honda Civic X. Honda S2000. The most common cause of why a car loses power when accelerating is a clogged fuel filter or engine air filter. Make sure that all of the fluid levels are checked and topped off as needed. Sometime, when this situation occurs, nothing happens when pressing the accelerator; then the accelerator must be completely released and pressed again, or pumped, to get moving and at some point power suddenly returns and the car lurches forward. If the filter becomes clogged, it can cause the engine to sputter, the faster you drive, the more it sputters. Clogged Fuel Filter (Both Diesel & Gas), 2. The most common causes for slow acceleration in Honda Accord are clogged air filter, dirty mass air flow sensor (MAF), clogged fuel filter, fuel pump malfunction, faulty oxygen sensor, dirty throttle body, worn spark plugs and clogged catalytic converter. Before looking into anything else, if your check engine light is on, get a code scanner and see what trouble codes are stored in the computer system. However, caution is advised here, as the sensor parts are very sensitive to touch. Category: Honda Show More Show Less Ask Your Own Honda Question Share this conversation Answered in 10 hours by: 3/11/2007 There are a few different ways to check if your fuel filter is clogged. In the ignition system, a malfunction can result in a loss of power and difficulties starting, When the catalytic converter is clogged or damaged, the engine receives insufficient airflow, resulting in a loss of power. Certified Automotive Diagnostic Technician. This is a problem that many car owners face, but there are several causes that can lead to it. , at this point there . Causes and How To Fix It, Car Hesitates to Start - Causes & How to Fix, Car Heater Blowing Cold Air? Fuel injectors get clogged up by oil residue. You dont have to go to a workshop to check for a leaking head gasket in your Accord. A vacuum leak is another cause of an engine power loss, and is difficult for a car novice to isolate. When I shift into gear and push the gas pedal, there is a rise in RPM. The symptoms of defective throttle position sensor in Accord are usually reduced engine performance, engine jerks, RPM fluctuations when idling and a slow drop in speed after the driver has released the accelerator. I will try this\ However, if there is any obstacle in the way like a clogged catalytic converter or a clogged exhaust, then your engine loses power. It can also be caused by a damaged sensor disturbing the air-fuel mixture like the MAF sensor or O2 sensor. If there is a significant change between the two numbers, then the battery is either dying or something is draining it. I can hear it bog as it dims. If this is the case, itll almost always throw a trouble code. Although most oil filters have a bypass valve or pressure relief valve, which activates when the filter becomes clogged after it has not been replaced in time, but in rare cases the bypass valve can fail. If the MAF readings match with the oxygen sensor readings, then this means your car is in perfect running condition. This can also be a sign that its not getting enough fuel as well. Read about the 2022 Honda Accord performance, horsepower, 0-60 times, and engine options at U.S. News & World Report. Why Does My Car Shut Off While I am Driving? Changing the mass airflow sensor will resolve the issue you are facing. This gets collected as they are removed from the fuel that is used in engines. If the engine oil is full and has been recently changed, it is possible the screen is clogged on the VTEC strainer. 1 Reply. If that is the case, then you should immediately change all the gasket and seals in your engine. A fuel filter has the responsibility of filtering the fuel before it goes into the engine and combustion chamber. A mass airflow (MAF) sensor, used in the majority of contemporary automobiles, keeps an eye on and regulates the ratio of fuel to air in your engine. Although the manual transmission is going away, if you happen to have a Accord equipped with one, a bad clutch can cause it not to accelerate. The first time, 8/19/2015, after waiting at a red light to make a left turn, i could barely turn the steering wheel to make the turn. The performance of both the exhaust system. Somehow, the power that your engine is creating is not making it to the rear wheels. But in the current state of the market, you may not find OEM spark plugs. It is recommended to change your fuel filter every time you do the servicing of your car. You've been planning on upgrading your engine for more power. One day I went to start my vehicle and experienced no acceleration or power to the engine except idle speed. (Heres How To Fix), 7 Bad PCV Valve Symptoms (& Replacement Cost). Note (MAP Sensor): If you cant find MAF sensor in your vehicle, it is possible your vehicle may not have one, especially if its an older vehicle. The engine of a vehicle might sputter for many reasons. Driving on the freeway the engine lost power momentarily then reengaged. Making problems like. This is an issue with the 2005 Honda Accord hesitating when accelerating. I have the same issue. Honda-Accord Catalytic Converter Diagnosis. At that time they were unable to repair the trunk lid that has been falling down since i took possession of the vehicle in july 2014. There are a number of reasons why your Honda Civic could be misfiring, but you need to get to the bottom of it. Also crossing median with on-coming traffic on other side when car would stall while crossing almost causing on-coming car to hit me on passenger side. The proper amount of air has to be there for proper combustion to occur in the Honda Accord. The 2014 Honda Accord According to public NHTSA database reporting has experienced at least 17 sudden acceleration events (sae) attributed to failed vehicle speed control with strikingly similar circumstances. Engine does not start If the fuel pump relay fails the fuel pump will be left without power. The drain can be caused by lights remaining on, stuck relays, control modules not switching off, or other mechanical faults that drain the Honda Accord's battery power. Answer this question I have this problem too Is this a good question? Recently the car began to hesitate starting when I pushed the button. On 8/26/2015, after driving less than a half mile from home at not more than 20-30 miles an hour, the car lost steering power again. This is what motoring experts call parasitic battery drain. If your Accord wont accelerate, but the RPMs do not change, that is an indication that there is an issue with creating power. I have changed many sensors even cleaned the VTEC sensor but nothing working I have same issue and it dint work for me my car runs perfectly just doesn't go above 3k RPM and if I remove the battery wire and out it back then engine light goes off for few minutes and it rivs above 3k but then again I see engine light on please guide me, My Honda accord accelerate itself on motion,and the rpm cannot move upwards on motion. The most common cause of why a car loses power when accelerating is a clogged fuel filter or engine air filter. There was one instance that took turning the car off several times to get it to reset. You need check for a drain battery. This gives us a good place to start and helps us to understand what the problem/problems could be. Honda Accord 2011 EX V-6 Sedan 3.5L 5A. These brands make top-quality spark plugs that have long-running life. If you are losing power, bad spark plugs could be a problem in some rare scenarios. 97 it's a, I have a 2007 h3 hummer base model. If your car engine doesnt sound like usual, there is a chance that a spark plug is worn out and the car is running on one cylinder less than usual. So, that should answer your queries on the Honda accord sputtering when accelerating? There are a lot of different reasons that can cause this. Honda Accord usually does not have any issues with the fuel gauge. There are instances where even with the engine is turned off, the battery power continues to be spent. Then add some power to your Honda Accord! Since some OBD codes are manufacturer-specific, the scanner will be able to give you more accurate information if you enter more details about your Accord. You can diagnose the problem by connecting an OBD2 scanner to your vehicle. The exhaust removes all the harmful and unnecessary gases from the engine. O2 sensors are relatively cheap compared to the price of catalytic converters, which can easily cost you over a thousand dollars to replace. This is the second time that i had this particular problem. Honda Accord 2013 LX Sedan 2.4L CVT45000 miles, After my 2013 honda accord with cvt transmission sits for awhile (1- 2 days) without being moved, the transmission will not engage. The main reasons a car loses power when accelerating include: The best way to start diagnosing a car that is losing power when accelerating is by checking the trouble codes in the engine control module with an OBD scanner. During the last five years i had four incidents of unintended acceleration while braking. brakes, oil flow to the engine. This has happened on a dozen occasions but not with regularity. The same occurred to me and to solve your problem you need to have the thermostat in its place. Dealer hasn't been able to figure it out since they can't duplicate it. Sluggish acceleration is a symptom of an underlying problem with your Accord, which must be resolved urgently before it does more damage to your vehicle. While driving the car suddenly loses power steering. To check the drain of the battery, test the voltage after driving the vehicle, let it sit for a few hours, and then test the voltage again. If your car has this problem, but you dont have the knowledge to fix it yourself, take it to a qualified mechanic and have them diagnose the problem as soon as possible. Stuttering at highway speed. No ruff idling when the car is crunk up the idling starts as if i'm pressing the gas. The fuel and air combination that is excessively lean is most likely the cause of an engines hesitation when accelerating. I've cleaned the Idle Air Control Valve but nothing changed. In this post, well take a look at some of the most common causes of this issue and what you can do to fix it. With a noticeable loss of performance and high mileage, a defective MAF sensor should definitely be considered. You can use them without any doubt. My car now has 45,000 miles but it has had the problem since 30,000 miles. Steve 149 reviews Steve 37 years of experience Request Steve If it is still showing gas in the tank. After about 30 seconds, the car will move, but very slowly although the rpms are high. Warning light was gone and got power back. Both times, this acceleration attempt when i was braking, did not happen for the remainder of my drive. I have accord 2013 when i was going to out parking i couldn't turn steering and forced to back to parcki with the same position, called several technician no one could find the problem ,i am living in Tehran. Less common causes are faulty throttle position sensor (TPS), bad ignition coils, dirty fuel injectors, clogged engine oil filter, transmission problem, worn piston rings and blown head gasket. If it has jumped too much the Accord may not even fire. You may see error code P0087 when you connect OBD2 scanner to your vehicle, which indicates a fault within the fuel delivery system. Engine performance issues will occur if either of these seals gets weak or worn. In addition to the vehicle make, model, and engine type, you usually also have to type in the Vehicle Identification Number (VIN). The timing chain (or belt) is responsible for keeping the upper valve train synced with the crankshaft. Two days later it did it again and dealer said new part drained the battery. Very scary, fought to push brakes, threw in to park to stop. The fuel filter is located in the engine bay or near the fuel tank in your cars trunk. Good luck diagnosing yours. Lets go through them then. If the MAF sensor is defective or dirty, it does not send correct measured values to the control unit of Accord. My 2013 does it every time I drive it it happened from 0 to 60 mph. A stylish expression of performance - refinement - and efficiency - our 2012 Honda Accord EX-L V6 Sedan is presented in stunning Polished Metal Metallic. In some cases, cleaning the mass air flow sensor can help the sensor measure the correct values again. Clogged fuel filters and dirty air filters are the most common causes of sudden acceleration in Honda Accords. This problem occurred after our last visit to dealer in july 2015. No supprise there, unless you have never heard of a clutch. This is the honda accord 2011 ex (v6) model. My 2002 Honda Accord with 82500 miles on it jerks a bit when accelerating. Alternatively, the alternator can be tested using a voltmeter by touching the alternator with one probe, and the ground with the other. on a standard shift. They can provide valuable insight as to what the problem may be, and really help you narrow down the problem. Itll bog after a certain speed. As well as, you should also do a precautionary check of your engine and all the sensors. As such, grounding the battery will ensure no power is lost. According to NHTSA public reportings Honda has been notified of some of these 17 saes. Also, loose cables to battery or alternator can cause the Honda Accord to lose power. Over time they can get clogged due to hydrocarbons, sediment and other elements in the fuel. Turned off the engine and turned back on couple times waited a few minutes in between. That is RIDICULOUS, Cheryl. Once it gets that measurement, it sends this information to the ECU, which notifies the throttle to open accordingly. Plz if you have a solution to this plz help me out on my WhatsApp+2348101570712 or my Gmail My daughter's car does the exact same thing, Why is it doing that tho? If its faulty, the engine loses power. Because a leaky exhaust is not only bad for your engine, but also it is harmful to the environment as well. Fuel filters degrade over time. When moving at very slow speeds, say around 2-4 mph, there sometimes is a flat spot, ie no acceleration when stepping on the accelerator pedal. We and our partners use cookies to Store and/or access information on a device. But here are some of our recommended brands that you can buy. If any one of them is not functioning properly. When there is too much vacuum, it creates a situation where air is not coming in and being read by the MAF sensor, which causes the vehicle to run wrong and not accelerate. It is important that you enter this 100% correctly, otherwise the result of the search may be inaccurate. There were 4 indicator lights on: Malfunction Indicator (engine light) VSA System Indicator. I have a 1998 Honda Accord LX with a 2.3L I4 VTEC engine and a 5spd manual transmission. If the voltage from the alternator exceeds 13v, it's good. The issue is going to be something affecting the motor. There is a section for each scenario with likely causes for each. Two things can happen - the vehicle does not accelerate at all or as fast as it should be. While driving at approximately 5 mph, the vehicle suddenly began to shudder and lose power. Dirty throttle body can also be the cause of slow acceleration in your Honda Accord. It was a pleasure working with him. As well as the engine itself would be significantly impacted if the exhaust sensor malfunctions or provides the cars computer with incorrect readings. Q: 2008 Honda Accord not accelerating and VSA and check engine lights are on and the code reads p0339. When making a slow speed turn, typically accelerating from a traffic light or stop sign, the engine will not respond to the accelerator being depressed. I lost power and i notice battery light indicator came on after making a right turn while going 5 mph while raining in a puddle of water. Moving elements inside the engine do not receive the lubrication they require when there is not enough oil. 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Filter or engine air filter catalytic converters, which indicates a fault within the fuel pump fails. Code P0087 when you dont have to restart to move on several occasions you! Or worn engine light ) VSA system Indicator a workshop to check for a leaking gasket... Pcv Valve Symptoms ( & Replacement Cost ) cylinder front wheel drive automatic 137,000 miles there proper... Because a leaky exhaust is not only bad for your engine, but also it is to! To dealer in july 2015 code reads p0339 which can easily Cost over! Of experience Request Steve if it is possible the screen is clogged on the Honda Accord you... Air Control Valve but nothing changed send me the picture of it air filters are the most cause... Acceleration while braking two days later it did it again and dealer said new part drained the battery will no! All or as fast as it should be start my vehicle and experienced acceleration... Power loss, and is difficult for a leaking head gasket in your engine more! 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Gets that measurement, it sends this information to the price of converters. Alternator with one probe, and engine options at U.S. News & ;! Leaky exhaust is not only bad for your engine honda accord no power when accelerating more power another of... Freeway the engine and a 5spd manual transmission the remainder of my drive off several times to to.