loyalty program Whether its default values or the wrong values entirely, anything less than optimal timing is going to reduce your overall performance. It is important to have this code checked out by a technician to determine the root cause of the problem. The product has been tested under extreme environments, including thermal shock and vibration, with unparalleled reliability, durability, and accuracy. On-site Customized Training (Travel to Your Organization for Training): Blended Training (Mixture of "Online" and "Classroom") Options, Aveta Business Institute Six Sigma Online*. Providing this premium product line, we meet the service professionals needs with the highest quality product every time the part comes out of the box. I changed the crankshaft sensor 3years ago. Most auto repair shops charge between $75 and $150 per hour. Verified that bank 2 OCV exhaust resistance and sensor works when applying voltage. Fortunately for most drivers, those more expensive parts are typically only on high-end luxury vehicles. Delphi Crankshaft Position Sensor SS11329 Part # SS11329 SKU # 1140368 Limited-Lifetime Warranty Check if this fits your 2014 Kia Sorento PRICE: 86.99 Wiring Harness Included: Yes Terminal Gender: Male Color: Black Connector Gender: Female Terminal Type: Pin Terminal Quantity: 3 Connector Shape: Rectangle Connector Quantity: 1 $8699 ready for shipping or in-store pick up. If you prefer to shop in person for the right Crankshaft Position Sensor products for your Sorento, visit one of our local Advance Auto Parts locations and youll be back on the road in no time! How To Choose The Best Carburetor For Your Chevy 350? If youre experiencing problems with your car, its important to diagnose the issue as accurately as possible. It detects the crankshaft position and sends the signal to the ECU. This allows the ECU to sync the crank and camshaft in an engine . This can quickly lead to more damage and expensive repairs. You will often also experience a stalling engine or bad engine performance. To help you out, we will tell you everything about this code and the necessary measure you should take. Mando OE crankshaft sensors are the OE replacement units for Hyundai & Kia vehicles. If there is debris or sludge in the oil, it can cause the cam and crank sensors to become clogged or damaged. P0017 is a relatively common error code, so most mechanics will be familiar with it and should be able to fix it relatively quickly and easily. Your vehicles crankshaft position sensor is located near the bottom of the engine by the crankshaft. I have a 93 Chevy k1500 4x4 with a 305.. been presenting all symptoms described for a long time.. been to several mechanics that could not fix her.. last week she finally stopped.. will start and run a couple of min. NTK Crankshaft Position Sensors are a premium quality product with outstanding support and leading innovation bred from our OE heritage. Many drivers experience decreased engine performance as a symptom of code P0017. Save yourself precious diagnosis time and give yourself a peace of mind, stick with Mando original equipment position sensors - We Are OE! If either of these sensors is not working properly, it can cause the engine to not start or to shut off unexpectedly. We currently carry 7 Crankshaft Position Sensor products to choose from for your 2014 Kia Sorento, and our inventory prices range from as little as $35.99 up to $90.99. Another thing that you can do to avoid a P0017 code is to make sure that you keep your fuel system clean. However, just cleaning the sensor probably wont do much to fix it, but if the sensors connector pins are corroded, it might help to fix the sensor. . Ok, there are 2 camshaft position sensors, both located at the end of the cylinder heads on the driver side and the crank sensor is located at lower front of engine near the transmission and facing the radiator Photos of each is attached. Find many great new & used options and get the best deals for For 2014-2018 Kia Sorento Reference Sensor Hitachi 59927TB 2015 2016 2017 at the best online prices at eBay! Most auto repairs shops charge between $75 and $150 per hour. It might sound redundant, but its one of the most critical sensors in your vehicle. The most common cause of this code is a faulty crankshaft position sensor, but it can also be caused by a problem with the wiring or connector. But what does this sensor do, where you can find it, and how much does it cost to replace it? A bad crank position sensor won't supply an accurate signal to the ECU. If the valves are not opening and closing properly, it can trigger code P0017. It then transmits that information to the ECU. The Crankshaft Position Sensor plays a vital role in your engine's operation; to determine the exact position of then engine's crankshaft to the ECM. Advance Auto Parts has 12 different Crankshaft Position Sensor for your vehicle, ready for shipping or in-store pick up. Find the right sensor for your repair at O'Reilly Auto Parts. Manufactured to strict engineering quality standards. You Save: $ 46.55 ( 26%) Check the fit. A Sensix fornece anlises de performance de lavouras utilizando imagens de drones e satlites. Yes. Dec 30, 2022 - Private room in rental unit for $12. While it can be an indication of a serious problem, it can also be an indication of a less serious issue. Finally, if you notice that your vehicle is starting to run rough or is having trouble starting, it is important to take it to a mechanic right away. The average crankshaft sensor replacement cost is between $150 and $250. Can you drive with P0017? Then yesterday the light came on again and it said coil 4 was misfiring. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. This means that you should regularly clean your fuel injectors and replace your fuel filter. Does your KIA have Safety Recalls? No, you cant drive with P0017. Even worse, the problem is only going to get worse until you fix it, and its only a matter of time until further damage occurs. On top of low prices, Advance Auto Parts offers 5 different trusted brands of Crankshaft Position Sensor products for the 2014 Kia Sorento. If you feel that any of our accredited providers are not meeting our Accreditation Standards or any information contained in any of our listings is inaccurate, we kindly ask that you please let us know by contactinginfo@sixsigmacouncil.org. It is rare, but there are actually some car models where the sensor is located behind the flywheel, and if this is the case, you will have to remove the gearbox to replace the sensor. Free shipping for many products! The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. While its unlikely that a vehicle with a check engine light on will misfire, if the ECM uses incorrect positions of the crankshaft, it becomes incredibly likely. 8 Pack NGK V-Power Spark Plugs 7373 FR5 7373 FR5 Tune Up Kit Set zp (#303304625329), AF5789 Air Filter For Mitsubishi Outlander Outlander Sport Lancer RVR (#271597496758), Jeep Wrangler 1987-1990 Standard EGV524 EGR Valve (#275658681849). Delivery times may vary, especially during peak periods. If youre experiencing any drivability problems, its best to get this checked out right away. So for keeping your Kia vehicle has comfortable experience, the genuine Kia Sorento Crankshaft Position Sensors are essential. Will disconnecting the battery reset the crankshaft sensor? Blinking check engine light is often a symptom of code P0017. Your Kia Sorento will be happy to know that the search for the right Crankshaft Position Sensor products youve been looking for is over! NTK Crankshaft Position Sensor - EH0400. See Also: How To Bleed Brakes With One Person (Or Two). Without them, the fuel injection & ignition systems cannot function properly, or even function at all. When it comes to your Kia Sorento, you want parts and products from only trusted brands. The shortened CMP sensor controller solenoid can trigger code p0017. The ECM was replaced but the check engine light came back on with the same code indicating a faulty ECM. Our Engine Crankshaft Position Sensors protect against failure. The crankshaft position sensor monitors crank position and RPM. Uberlndia, State of Minas Gerais, Brazil, Av Joao Naves De Avila 1441, Carrefour Uberlandia Luc Bx06, Rua Machado De Assis, 501 - Loja 6, Centro, Av Joao Naves De Avisa 1331 Tibery, Center Shopping Uberlandia, Av Santa Beatriz Da Silva 1501, Loja 100 Centro, Av Cel Bento De Godoy 156, Quadra 09 Lote 4a, Av Senador Hermenegildo De Morais Sn, Quadra 10 Lote 38 Sala 02, Av Doutor Ismael Alonso Y Alonso 2901, Loja 05 Jardim Piratininga Ii, Via Conselheiro Antonio Prado 1400, Lj 106 Pedro Cavalini, Rua Antonio De Godoy 42 42 Lj, Vila Redentora, Rua Sao Jose 933 Lj S03 Piso G, Santa Ursula. If this is not corrected, it could lead to engine damage. Adding a Supercharger to Your Car: How Fast Will It Go? Asked by rhtassin9384da in Ventress, LA on July 02, 2017. First, make sure that you keep your engine oil changed regularly. Magnus is the owner and main author of Mechanicbase. . Typically, it will take a while for a problem to get this bad, and if it is, theres a good chance theres further damage that youll uncover after you replace the crankshaft position sensor. Other Name: Sensor-Crankshaft Position; Crankshaft Sensor Replaces: 3918025200. crank sensor kia sorento Hello, I have an 06 kia sorento, I replace the cam sensor, crank sensor and timing belt. Things like the fuel injection system, the ignition system, and the exhaust system can all contribute to this code. Enhance your email experience by providing your zip code for area specific offers. The cost of fixing P0017 can vary depending on the severity of the issue and the mechanic performing the repair. If youre experiencing the P0017 code on your vehicle, there are a few things you can do to try and fix it. If youre not comfortable doing the work yourself, a qualified mechanic can do it for you. Well answer all those questions and more in this comprehensive guide. Services may be provided by Western Union Financial Services, Inc. NMLS# 906983 and/or Western Union International Services, LLC NMLS# 906985, which are licensed as Money Transmitters by the New York State Department of Financial Services. Rough Idle and/or Vibrating Engine. Furthermore, the endorsement of The Council for Six Sigma Certification by any of these organizations is neither intended nor implied. When this code is set, it means that the timing belt or chain has skipped a tooth or more on the sprocket. If your engine has a faulty crankshaft position sensor, then it isnt optimizing any performance. We in no way guarantee the accuracy of any of the information contained within this directory. It is possible for contaminated engine oil to trigger the P0017 code. Dorman OE Solutions 3 Terminal Crankshaft Position Sensor - New. While this is a possibility, its not always the case. Furthermore, you might have difficulty keeping it started. While these values keep the engine running, youll likely notice various performance issues. *Sponsored Advertisement Notice: To understand how advertising revenue helps to keep our services free for training providers and the public, please visit our Ethical Transparency - About Us Page. Add to Cart. Information given in this video does not guarantee the desired outcome. I've noticed that when the outside temp is above 90 degrees the car will run perfectly fine. Of the accredited providers that we list, not all of the six sigma programs/courses that they offer are necessarily CSSC accredited. This information is used to set ignition and fuel injector timing. Inside the engine, the crankshaft and camshaft are held together by a timing belt or timing chain, which keeps them synchronized. You may also notice rough idle, misfires, stalling, or poor gas mileage, or your car may not start at all. Then dies, with a poof thru carb. . Theyll be able to tell you if theres something wrong and, if there is, they can fix it for you. AxleWise was created with you in mind our sole purpose is to help and provide you with accurate and educative information! Your vehicle's crankshaft position sensor is located near the bottom of the engine by the crankshaft. If you have a code p0017, it means that your crankshaft and camshaft sensor are not in sync. Another common mistake is to try and adjust the timing yourself. While this might cause a few performance issues, it should help prevent further damage from occurring. I am wanting to take holiday trip in 3 weeks but am concerned about car performance. However, if you are not comfortable trying to fix the code yourself, take your car to a mechanic and have them look at it. Select a store to see pricing & availability, California Transparency in Supply Chain Act. Refresh your browser window to try again. However, the longer you leave the problem unaddressed, the worse it will become. This can be caused by a number of things, but one common culprit is a bad sensor. This can be caused by a few different things, which we will discuss further in the article. It cant be reset by disconnecting the battery because there is no data stored to be reset. A timing belt thats worn out can cause a code p0017 to be set. A designation of "Non-Accredited" is in no way intended to imply that an organization does not have any other accreditation(s) from other accrediting entities and/or organizations. Should the timing be off, the PCM will set a code P0018. Everything is purchased by us!\r\rThe video is meant for entertainment purposes only. Whether you have a check engine light or not, a faulty crankshaft position sensor will lead to reduced engine performance. Nov 18, 2014 2006 Kia Sorento 3.5. If your sensors are giving inconsistent signals, it can trigger the code p0017. Technicians will use an oscilloscope to examine the crank and cam sensor pattern the ECM/PCM is reading while the engine is . People also search Advance Auto for these popular years of Kia Sorento parts: For Auto, Marine, Motorcycles and More - DieHard is America's Most Trusted Battery. This is because the belt may not be able to keep the crankshaft and camshaft in sync, which can cause the engine to run erratically. If you have a misfire, get repairs as soon as possible. Please narrow the Engine Crankshaft Position Sensor results by selecting the vehicle. . If this sensor ceases to function, it can cause the engine to stall or not start at all. Check the engines timing belt. *Sponsored Advertisement Notice: To understand how advertising revenue helps to keep our services free for training providers and the public, please visit our Ethical Transparency What is the real problem? The code P0017 is a generic OBD-II trouble code that indicates an issue with the crankshaft position and the camshaft position timing. Thats because the labor costs are typically between $90 and $110. an Isuzu 4HL1 engine. Crankshaft sensors are built to last the life of the car, and should only be replaced if they are bad. Check the status of your . Where is the camshaft position sensor a bank 1 located? Low prices on Crankshaft Position Sensor for your Kia Sorento at Advance Auto Parts. I have symptoms of a bad crank shaft sensor. Scanner shows constant skip on #2 cylinder. i have found the ksmanual online but i am still unsure of the exact location and my car is stalling and shutting of randomly i also have a cranshaft pos. Shop online, find the best price on the right product, and have it shipped right to your door. Replacing the ring is a relatively simple process, and can be done without any special tools or equipment. No. But while all these electronics create far more efficient and powerful vehicles, they can also create massive headaches when something goes wrong. 2014 Kia Sorento Crankshaft Position Sensor. Here's how to tell if your crankshaft sensor is bad. We offer a full selection of genuine Kia Sorento Crankshaft Position Sensors, engineered specifically to restore factory performance. When this sensor malfunctions, it can cause a variety of issues with the engine. View cart for details. While this is only going to save you about $100, if youre a little mechanically inclined, you can complete the entire job in under 30 minutes. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Although we attempt to keep our listings as accurate as possible, it is not possible to monitor all the various service providers located in our listings at all times. Fits the following 2014 Kia Sorento Submodels: Enter your VIN for the most accurate results. Once these components have been checked and ruled out, then you can start looking at the mechanical oil system for potential issues. The crankshaft position sensor measures the position of the crankshaft in the engine of the car. Reliable circuit board and product structure design, 3D proofing, and field test verification to ensure correct signal output at all speeds. Here are some tips: Check Out How to Fix P0017 Engine Code in 6 Minutes: If you have a P0017 code for your vehicle, there are a few things that you can do to avoid it. For the past three years- same behavior. 2006-2023, KiaPartsNow.com by Auto Parts Prime, Inc. Search by Part Number, Part Name, Description. Other potential causes of this code include a defective fuel pump or a problem with the ignition system. There are several things that you can do to try and fix a code P0017 yourself before taking your car in for repairs. you are a great help to many people one of them is me salah senussi from Libya . This information is used to set ignition and fuel injector timing. It helps the engine control module (ECM) to determine the position of the camshaft and synchronize the ignition and fuel injection timing. A crankshaft sensor can be cleaned. In most car models, you need to use an OBD2 scanner to clear the ECMs trouble codes. We do make an attempt to disclose which specific courses are in-fact accredited, however this information is not guaranteed to be accurate and/or complete. Appreciated. My 2009 honda city engine stops while driving but starts again immediatelyduring the engine stops the power steering becomes heavy ang hand brake indicator lights up and also the radio shuts off for a moment.what could be the problem.please help, Please! However, in some cases, the decrease in performance may be permanent. Leaks in the exhaust manifold can cause the P0017 code to appear. Labor costs are estimated between $109 and $137 while parts are priced between $109 and $150. Address: 4532 Sunburst St Bellaire, TX 77401 | Phone: +1 (956)-245-3991 | Email: contact@axlewise.com. Moreover, you shouldnt assume that the problem is with the timing chain or belt. Since the sensor is so far down in the engine, it can be hard to locate and even harder to remove and replace if you have a faulty one. This is something that should only be done by a professional, as it can be very dangerous if done incorrectly. No listings found which match your selection. Our listing of our "Non-Accredited" providers is simply a public database of training providers for Six Sigma. This code stands for Crankshaft Position - Camshaft Position Correlation . https://www.youtube.com/watch?v=NQqLNk_osO8, How to Program Transponder Key Without the Original, 5 Signs Of A Bad Throttle Position Sensor and Replacement Cost, 6 Signs Of A Bad Camshaft Position Sensor and Replacement Cost, Symptoms Of A Bad Airbag Sensor and Replacement Cost, 7 Signs Of A Bad Intake Air Temp Sensor and Replacement Cost, 15 Different Types of Sensors in a Car and Their Functions, 3 Signs Of A Bad EGR Temperature Sensor and Replacement Cost, 6 Signs Of A Bad Accelerator Pedal Sensor and Replacement Cost, 10 Symptoms Of A Bad MAP Sensor and Replacement Cost, 8 Symptoms Of A Bad Oxygen Sensor and Replacement Cost, Car Wont Accelerate But RPMs Go Up: Causes & Fixes. Dont forget to diagnose and test the crankshaft position sensor before replacing it. All Rights Reserved. Manufactured in an anti-static environment to ensure reliability and stability. I had all my coils and spark plugs replaced 5 months ago on my 03 grand marquis. . Finally, dont forget to check all of the other sensors and systems that could be causing the P0017 code. CRANKSHAFT POSITION SENSOR REPLACEMENT LOCATION KIA SORENTO, KIA SPORTAGE 2 4 GDIIf you have Kia Sportage Sorento and you need to replace the crankshaft position sensor or you need to remove the crankshaft position sensor or where the crankshaft position sensor is located on Kia Sportage Sorento with 2.4 GDI engine in this video we will explain how to do that. Lets take a quick look at the common symptoms first. Users should always perform their own due-diligence when selecting any service(s) from any service provider(s) including, but not limited to, how rigorous their program/service is in comparison to our published accreditation standards (or similar industry-recognized standard). Adding Horsepower To Your Car: Is It Possible To Increase Using A Header? One of the codes that may come up is P0017, which indicates an issue with the camshaft position sensor. The signal from the sensor is relayed to the ECM to indicate engine rpm and the position of the crankshaft. This code is related to the camshaft position sensor, so if thats the source of your problem, youll likely need to have it replaced. Instead, its a problem when the crankshaft position sensor is feeding inaccurate readings and your ECM doesnt realize it. Something went wrong. Jiffy Lube Vs. Valvoline Oil Change: Differences & Which Is Better. While this indicates a severe fault, its possible that a faulty crankshaft position sensor could lead your vehicle to stall. It then transmits that information to the ECU. The product has been tested under extreme environments, including the. He has been working as a car mechanic for over 10 years, and the majority of them specialized in advanced car diagnostics and troubleshooting. There are so many different websites out there, all claiming to be the best resource on the world wide web. Find an Automotive Service Professional And all genuine Kia Sorento Crankshaft Position Sensors from us are shipped directly from authorized Kia Dealer. Modern vehicles are jam-packed with sensors that keep everything operating the way it should. Inspect the camshaft position sensor and related wiring. The ECU also receives data from the camshaft position sensor. This public database includes numerous organizations and individual providers that we have become aware of through continuous market research, referrals, web investigations, user submission, and/or other sources. Quality of automotive experience needs good performance car parts. If youre looking to save a few bucks, you can replace the sensor yourself. Even worse, it might be utilizing incorrect readings to determine fuel and ignition timing. Help me. The ECU then calculates the injection timing, ignition timing, and engine RPM according to the crankshaft position sensor's signals. Our certified mobile mechanics can come to your home or office to perform the Check Engine . My check engine light came on. The longer you let a misfire happen, the worse itll get, and the more expensive the eventual repairs will be. Find aftermarket and OEM parts online or at a local store near you. The wrong engine oil filter will not trigger code p0017. I replaced and everything seemed fine. As such, we heavily rely on feedback from the public in identifying possible issues with Six Sigma service providers. A failed sensor can result in a check engine light, failure to start, intermittent stalling, or misfire. top notch seller, good products, great prices, excellent service, very pleased. Thank you! Coolant Colors: Is It Safe To Mix Any Coolant Color For Your Engine? Kia Crankshaft Position Sensor Part Number: 3918025200 Vehicle Specific Other Name: Sensor-Crankshaft Position Replaced by: 3918025300 $138.74 MSRP: $185.29 You Save: $ 46.55 ( 26%) Check the fit Add to Cart Fits the following Kia Models: Optima | 2006-2008 | High Grade, Middle Grade | 2.4L, 2.4L - Theta FF Rondo | 2006-2011 | 2.4L - Theta FF And if you want replace your Kia Sorento Crankshaft Position Sensor, the online catalog we provide will get you through the ordering process safely and securely. Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A) What the P0018 code means P0018 is the OBD-II generic code indicating that the camshaft position sensor A for bank 2 does not correlate to the signal from the crankshaft position sensor. Its always best to use the recommended filter for your vehicle. Inside the engine, the crankshaft and camshaft are held together by a timing belt or timing chain, which keeps them synchronized. If your defective crankshaft position sensor is extremely out of sync, you might have trouble getting your vehicle started. Kia Just be careful not to damage the sensor when cleaning it. They will be able to tell you what needs to be done in order to repair the issue. That makes sense because its the crankshaft position sensors job to measure the crankshaft location. In most cases, this problem can be resolved by addressing the root cause of the code. The cost of diagnosing the P0018 KIA code is 1.0 hour of labor. 2014 Kia Sorento Crankshaft Position Sensor, 2014 Kia Sorento Wheel Crankshaft Position Sensor, 2014 Kia Sorento Coolant Temperature Sensor, 2014 Kia Sorento Camshaft Position Sensor, 2014 Kia Sorento Parking Assist Distance Sensor, 2014 Kia Sorento Automatic Transmission Shift Position Sensor Switch, 2013 Kia Sorento Crankshaft Position Sensor, 2015 Kia Sorento Crankshaft Position Sensor. The most common symptom of a problem with the camshaft position sensor is a check engine light that stays on. Ask Your Own Kia Question. The crankshaft sensor is located on the engine block and measures the position of the crankshaft. So, hold on tight, and lets get into it! Vehicle Specific. This code stands for Crankshaft Position - Camshaft Position Correlation . Notes - Delivery *Estimated delivery dates include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared payment. One of the most common mistakes while diagnosing code P0017 is to assume that the timing chains are the only potential cause. The most common symptom of a bad crankshaft position sensor is a check engine light on your dashboard. This can cause problems with acceleration, as the ignition and fuel timing may not be adjusted as needed. Use the fitment form at the top of the page to select your exact year and engine type for your Kia Sorento. The CKP monitors the speed and position of the crankshaft, while the CMP monitors the speed and position of the camshaft(s). A failing crankshaft position sensor cannot provide the right information about piston positioning in the engine, causing a cylinder to misfire. CRANKSHAFT POSITION SENSOR REPLACEMENT LOCATION KIA SORENTO, KIA SPORTAGE 2 4 GDIIf you have Kia Sportage Sorento and you need to replace the crankshaft posi. The camshaft position sensor is located on the bank 1 cylinder head, near the camshaft. The cost to diagnose the P0016 KIA code is 1.0 hour of labor. The best part is, our Kia Sorento Crankshaft Position Sensor products start from as little as $35.99. A leader in vehicle electronic solutions, each premium product meets or exceeds OE specifications in appearance, fit, and function, ensuring easy installation and excellent performance. I have replaced the sensor but still getting the code 12. If the crankshaft position sensor fails, then the ECM reverts to default values. Av Joao Naves De Avila 1441, Carrefour Uberlandia Luc Bx06. Where is the Crankshaft Position Sensor Located? Furthermore, the term "Non-Accredited" is no way intended to imply that a training provider's services are substandard to those that are "Accredited". Make sure that there is no damage or wear that could be causing the sensor to malfunction. A dirty fuel system can cause all sorts of problems, including a P0017 code. Sorry, no records were found. The crankshaft position sensor monitors crank position and RPM. To diagnose this code, youll need to check the timing belt or chain. However, if your car uses camshaft position sensors, it is possible that the ECM will use these instead of the crankshaft position sensor. 2014 Kia 3.3l v6 P0018 Code Replaced bank 2 OCV intake and cam position sensor. Single suite, with double bed, closet available, single bathroom, room for up to 3 people who are together, 89.00 individual value, Located near th. View related parts. If your cars crankshaft position sensor goes bad, the engine may not start because it wont be able to tell when the spark plugs should fire. Even worse, if you have an engine thats misfiring, its only a matter of time before engine damage occurs. sensor code i will wait. In the spring and Summer seasons the car starts up and runs with no issues. Disclaimer: As our organization has grown it has become difficult to monitor our approved providers and/or mentors. first of all i would to thank you. This could also occur from faulty spark plug timing, but if the spark plug checks out, then the crankshaft sensor is likely the source.