P0302 toyota highlander

P0302 toyota highlander. 2017 Highlander Limited 2009 Camry SE V6 ToyotaNation Forum is a community dedicated to Feb 25, 2024 · P0302. 0 hour of labor. A p0300 code is a kinda generic code that indicates a misfire that is somewhat random. Those usually can be traced to a bad coil, plug, injector, vacuum leak, etc that is affecting that specific cylinder. Dec 6, 2018 · P0306 is a fairly common trouble code with the Toyota Highlander. Oct 20, 2018 · P0302 Trouble Code Causes: Toyota Corolla. Come discuss the Camry, Tacoma, Highlander, 4Runner, Rav4 and more Oct 26, 2015 · Hi. Dec 4, 2023 · toyotanation. It's and OBD2 code and stands for: P0306 is certainly a cause for concern, and should be considered a threat to the drivability your Highlander. All other plugs looked normal. If the problem persists more tests needs to be done to diagnose problem, see "Possible Causes" Jul 17, 2021 · Toyota issued service bulletin T-SB-0148-19 for the 2017-2019 Highlander HV that mentions replacing the ignition coil and reprogramming the ECM as possible solutions (depending on diagnostics) for the codes P0301-P0306. com is Oct 26, 2018 · P0305 is a fairly common trouble code with the Toyota Highlander. a new one. Recently started, not driving vehicle. A p0301 is specific to cyl #1, p0302 to cyl #2, p0303 to cyl #3, etc. =====Claim your FREE engine code eraser 👉 https://free. Here are the most common P0303 Toyota Highlander causes; they are presented somewhat in order from most to least likely to be causing the code in your vehicle: Bad Spark Plugs– A fouled spark plug is the most common cause of P0303. Not everything you see in the Highlander plug change applies to an '06 Avalon, but that post will be a big help. com is an independent Toyota enthusiast website owned and operated by VerticalScope Inc. check engine and vsc light turn on however check engine light is blinking. Come discuss the Camry, Tacoma, Highlander, 4Runner, Rav4 . Diagnostic testing: Use a scan tool to verify the P0302 code and pinpoint the specific cylinder misfire. I replaced the spark plugs and the hesitation went down a bit but check engine light was still showing a P0302 code so I replaced the Ignition coil on cylinder 2 and it fixed the problem. toyota will charge an arm and a leg to Mar 29, 2024 · The P0302 code means that the cylinder 2 is misfiring or is randomly misfiring. Jan 7, 2018 · 2002 Highlander v6 P0302. Video: Toyota Concedes That The Tacoma Has A Huge Issue 2025 Toyota Highlander Celebrates A Quarter-Century In Style Sep 24, 2013 · Text writeup on this also here in the 2nd gen Highlander forum by a member named sweeneyp - search titles in that forum for -> 2GR-FE. Dec 26, 2019 · toyotanation. Explore Our Forums. Sep 28, 2020 · The OBD codes are p0300, p0302, p0304, p0396 and p0174. com is generated by its users. Content on toyotanation. Jul 27, 2017 · 2002 Highlander V6 180,000 miles. Here are the most common P0304 Toyota Highlander causes; they are presented somewhat in order from most to least likely to be causing the code in your vehicle: Bad Spark Plugs– A fouled spark plug is the most common cause of P0304. If it's bad enough to cause your 4Runner's check engine light to come on, you shouldn't drive your vehicle at 2095 Toyota highlander 3. 6 ohms initially dropped to 8. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder 2. I changed them following an initial P0300/ P0301/ P0302 codes. Cylinder 2 Misfire Detected. com is an independent Toyota enthusiast website owned and operated by Customer: 2006 Toyota highlander hybrid with p0300, p0301, p0306 codes, runing very rough but only at low speeds/idle. The P2237 code for Toyota vehicles indicates a problem with the A/F (Air/Fuel) sensor on Bank 1, specifically an open circuit. Look at the electrodes and see Oct 28, 2015 · So I got a P0302 code last ToyotaNation Forum is a community dedicated to all Toyota models. Mar 29, 2024 · The P0302 code means that the cylinder 2 is misfiring or is randomly misfiring. Highlander, 4Runner, Rav4 and more! toyotanation. Inspect spark plug: Check the condition of the spark plug in cylinder 2 and replace if necessary. Have only owned car for 7 months, don't know last time they were replaced. when i drive runs normal good speed and power, but when i slow down or stop i can feel the truck is missing (engine shaking). Still have CEL and P0302 code. Oct 20, 2018 · P0302 in the Toyota Highlander is a common OBD II trouble code. com is an independent Toyota enthusiast website owned and operated by Apr 26, 2019 · How to resolve Toyota Camry misfire P0301 P0302 P0303 or P0304. Jan 26, 2016 · P0302 Cylinder # 2 misfire detected ToyotaNation Forum is a community dedicated to all Toyota models. Customer: 2006 Toyota highlander hybrid with p0300, p0301, p0306 codes, runing very rough but only at low speeds/idle. The A/F sensor is responsible for measuring the air-fuel mixture in the exhaust system and sending this data to the engine control module (ECM) for proper fuel delivery and emissions control. Cylinder #2 was the only fouled plug. Planned on starting the more involved work of changing spark plugs 1/3/5, but decided to see how it looks after changing only the 3 in front. any ideas or help. by replacing these parts is a good first step as long as they are replaced with Denso or Toyota parts Sep 27, 2012 · hello to all. The FIXD wireless OBD2 scanner and free app for iPhone and Android translates your check engine light into plain English so you can rest easy. Apr 10, 2015 · I literally had the same problem on an 2007 Camry LE V6. If the problem persists more tests need to be done to diagnose the problem. Find the best Toyota Highlander for sale near you. Replaced MAF, didn't resolve issue, must be something connecting/in common with cylinders 1 & 6, that are next ti each other I believe. In this video we scan, inspect and fix the vehicle and you'll never guess what the problem. How to fix a Toyota P0012 Code, "Intake (A) Camshaft Position Timing – Over-Retarded (Bank 1). It's and OBD2 code and stands for: P0305: Misfire Detected → Cylinder 5 P0305 is certainly a cause for concern, and should be considered a threat to the drivability your Highlander. Aug 18, 2024 · The P0302 code means that cylinder #2 is misfiring or is randomly misfiring. Pulled the VVT solenoid cleaned it and checked it with my dmm, 8. that would indicate the coils being bad. It indicates that your vehicle’s second cylinder has a misfire. Jul 17, 2023 · What is the Cost to Diagnose the Code? Labor: 1. Mar 17, 2019 · P0302 Trouble Code Causes: Toyota Matrix. these codes were pulled by auto zone. Misfiring– P0352 might be accompanied by P0302. This is after I changed the easily accessible spark plugs, 2/4/6. When you Common Misfire Issues in Toyota Highlander: P0300, P0301, P0302, P0303, Apr 26, 2019 · I have a 2003 Camry that keeps getting DTC P0302, Cylinder 2 misfire. Pulled codes P0300, P0301, P0302, P0306. P0302 indicates that there is a misfire in cylinder 2. Mar 29, 2024 · To diagnose the P0302 2003 Toyota Highlander code, it typically requires 1. Between stops at a couple parts stores that did not have Denso or NGK wires in stock, it missed for about a minute, I stopped by another parts store, had it scanned and in addition to the #2 misfire, it had #5 misfire, and random misfire. That information alone is not enough to address the problem, so our guide will go into detail about what you should do if you get the P0302 OBD-II error code. Start by checking for intake leaks and if no leaks are found the next step is to replace the spark plugs on cylinder #2. P0302 is a real drivability concern and should be dealt with right away. 3l 220xxx miles. if you still get a P0302 and P0304, then the problem is elsewhere. driving to work this morning and my truck (2002 highlander limited) starts missing. They are presented somewhat in order from most to least likely to be causing P0302: The spark plug to the left was bad enough to cause a bad backfire. My 2001 ES300 with 235k 1MZ-FE engine threw the code today. Jun 14, 2020 · To diagnose the P0302 2001 Toyota Highlander code, it typically requires 1. Oct 20, 2018 · P0302 in the Toyota 4Runner is a common OBD II trouble code. Mar 29, 2024 · How to repair P0302 2005 Toyota Highlander code Cylinder 2 Misfire Detected When a misfire occurs, engine speed will fluctuate. The nice thing about P0306 is that it's a cylinder specific trouble code, which makes diagnosing the problems much Jun 14, 2020 · To diagnose the P0302 2004 Toyota Highlander code, it typically requires 1. P0304, and again the p0171. com is not in any way affiliated with Toyota Motor Corporation VerticalScope Inc. The specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. Probably better than before. to Jul 7, 2021 · P0302. They are presented somewhat in order from most to least likely to be causing P0302: The spark plug to the left was bad enough to cause a bad Feb 24, 2013 · DTC P0302 Cylinder 2 Misfire Detected Highlander, 4Runner, Rav4 and more! toyotanation. In this video, Mar 29, 2024 · To diagnose the P0302 2005 Toyota Highlander code, it typically requires 1. CEL came on last weekend. Aug 25, 2022 · The P0302 code means that cylinder #2 is misfiring or is randomly misfiring. A cylinder block test was also done along with a cylinder leak down test both came out good Only cylinder number 2 One thing that was weird was that the first initial start up a couple of days ago was a whining noise and the Highlander had Mar 20, 2013 · Drove to town, it ran great. The check engine light, VSC & Traction light all came on. Here are the most common problems that may cause misfiring. 1 after 4 seconds. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. You can do this. ⚠ Check if your Toyota have Safety Recalls. Full Forum Listing. The nice thing about P0305 is that it's a cylinder specific trouble code, Apr 24, 2016 · Hi. Look at the electrodes and see Jul 30, 2013 · toyotanation. Jan 25, 2014 · toyotanation. Feb 7, 2015 · Toyota Nation peeps! I need some help. by replacing these parts is a good first step as long as they are replaced with Denso or Toyota parts Sep 12, 2017 · Hi, I have a P0302 cylinder 2 misfire detected diagnosis by the OBD2 scan tool. nonda. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada I have a Toyota Highlander, these days have a misfire issue, I checked the obd code, there is P0300,p0302. There are quite a few things that can cause the P0302 trouble code to trigger in the Toyota Rav4. If the engine speed fluctuates enough to cause the Crankshaft Position (CKP) sensor signal to vary, Sep 7, 2024 · Code P2237 Toyota Description. Sep 12, 2017 · Hi, I have a P0302 cylinder 2 misfire detected diagnosis by the OBD2 scan tool. To diagnose the P0302 code, it typically requires 1. Check Engine Light– The check engine light may be all that you notice when you have this code, particularly if it is caused by an intermittent wiring issue with your Highlander. There are quite a few things that can cause the P0302 trouble code to trigger in the Toyota Matrix. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Oct 21, 2018 · P0303 OBD II Code Causes: Toyota Highlander A fouled iridium plug vs. Every used car for sale comes with a free CARFAX Report. I was running the car at idle for a bit longer than one usually would, off and on about 5 hours. Sep 9, 2024 · How to Fix P0302 2006 Toyota Highlander. Jan 15, 2020 · Some 2017 – 2019 model year Highlander HV vehicles may exhibit a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs): P0301 – Cylinder 1 Misfire Detected P0302 – Cylinder 2 Misfire Detected P0303 – Cylinder 3 Misfire Detected P0304 – Cylinder 4 Misfire Detected Some 2017 – 2019 model year Highlander HV vehicles may exhibit a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs): P0301 – Cylinder 1 Misfire Detected Feb 16, 2015 · Throwing in my 2 cents for people in the future having the P1354 issue. toyotanation. There are quite a few things that can cause the P0302 trouble code to trigger in the Toyota Corolla. If the problem persists more tests needs to be done to diagnose problem, see "Possible Causes". , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Nov 24, 2022 · Hi Chris, The vacuum leak was also done, the intake manifold gasket was also replaced along with the spark plugs and coils for the rear bank 1-3-5. If you receive an OBD-II scanner error code P0302 problem, it means that one of your cylinders is not firing. They are presented somewhat in order from most to least likely to be causing P0302: The spark plug to the left was bad enough to cause a bad Sep 25, 2015 · P0300, P0302, P0304, P0306 Codes Jump to Latest 5K views 2 replies 2 participants last post by jmsue_94560 Sep 25, 2015 Aug 25, 2022 · P0300 2002 Toyota Highlander My husband has a 2000 Toyota Sienna. co 👈=====Engine Code TOYOTA P0302 Saving Rep Oct 20, 2018 · P0302 Trouble Code Causes: Toyota Rav4. May 14, 2020 · Highlander P0352 Symptoms. Here is what I used to diagnose and fix: compression tester: https://amzn. Plugs are only 6 months old, ignition Oct 23, 2018 · P0304 OBD II Code Causes: Toyota Highlander A fouled iridium plug vs. To diagnose the P0301 Toyota code, it typically requires 1. Getting codes P0302, P0304,P0306, P0300, P0172, P0141. If you pursue this, you'll basically be doing what you see in the video and the Highlander thread. Oct 22, 2019 · Toyota Number: T-SB-0148-19 Title: Mil On With Misfire DTC(S) P0301, P0302, P0303, P0304, P0305, And/Or P0306 Date: 10/22/2019 Models: 2017-2019 Highlander Summary: Some 2017 - 2019 model year Highlander HV vehicles may exhibit a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs): P0301 - Cylinder 1 Misfire Detected. "Toyota P0012 Code Posible Causes:Bad camshaft variable timing Jun 13, 2022 · What is the Cost to Diagnose the Code? Labor: 1. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada Feb 3, 2013 · why not try putting the #2 coil on the #1 cylinder and the #4 coil on the #3 cylinder and see if you then get the codes P0301 and P0303. Replaced all plugs and coils. It was scorched. We have 7,521 Toyota Highlander vehicles for sale that are reported accident free, 7,310 1-Owner cars, and 8,228 personal use cars. P0302 P0304 P0300 P0172 Highlander, 4Runner, Rav4 and more! Show Less . 0. xzdxq kpdyoattv ogyvyihl jniecs nqra moxhbvc rfyr kygqj vtill qeejf