2021 honda pilot emissions system problem

I have a 2017 Ridgeline. 74k miles. out of warranty. Emission light was on and it was running choppy. A reputable dealer read a code for a bad injector and replaced them--Honda paid $1000. I paid $500. It's a negotiation. (I was running 0 ethanol gas, but I dont know the detergent level in that gas. Now I run high grade detergent gas.)

Global warming is a pressing issue that affects our planet and all its inhabitants. While carbon emissions are widely recognized as the primary driver of this phenomenon, there are...The Parking Brake System Problem and Emissions System Warning lights both came on today. The LCD screen would alternate between showing the 2 warnings. It says my Parking Brake is unavailable, but it actually works just fine. It engages and disengages when I push the lever. The car runs perfectly fine as well, went on the freeway and the Cruise ...2021 Honda Pilot failed first Emission test due to lack of information. My Honda Pilot recently failed its first emissions test, which was surprising given that the car is regularly driven and has approximately 40,000 miles on it. Upon investigation, it was discovered that there is no recorded data for the car, although we have not reset or ...Technical Service Bulletins for the 2021 HONDA PILOT. Manufacturer technical service bulletins received by the National Highway Traffic Safety Administration to date. Call the Vehicle Safety Hotline toll free at (888) 327-4236 to report safety defects or to obtain information on cars, trucks, child restraints, highway or traffic safety.2017 Pilot, 108,000 mi. Check engine/Emissions System message appeared intermittently for several days 11/21, then all the lights appeared one morning and next day flashed my D light while driving. Private mechanic was able to stop it by replacing my gear shift button panel which had gotten wet and corroded with crumbs over time.

What to expect when your Honda Pilot has a Check Engine Light. When the Check Engine Light (CEL) comes on it means there is a fault detected by your car's diagnostics which may be related to the engine, transmission, or emission system. The technician will use a scanner that connects to the vehicle's diagnostic port to determine the ...The check emission system message on a Honda or Acura means that there is an issue with the emission system. The most common reasons for this are a loose gas cap, faulty oxygen sensor, …Hello. I recently had to replace our fuel filler neck to clear a check engine light on my 2019 pilot ex-L. I’ve now done 425 miles of mixed driving, and i’ve done the specific drive cycle as described in the manual, twice now. The MIL still flashes 5 times, and my OBD2 reader still says that the EVAP and EGR codes are incomplete.2020 CRV check engine light- Emissions System Problem. Just got back from grocery shopping. On the way to the store I got a check engine light pop up that says "Emissions System Problem". My car only has 20,271 miles and I've brought it in for all of the schedule maintenance checkups at the dealership where I bought it.Curious if anyone has had the emissions problem message with DTC code PO172A & it not need the fuel injectors replaced. Has anyone driven after having the CEL w/ emmisions problem message cleared by a personal scanner?Worst 2019 Honda Pilot Problems #1: Transmission Jerks 2019 Pilot Average Cost to Fix: N/A Average Mileage: 9,000 mi. Learn More #2: Radio Screen Not Working 2019 Pilot Average Cost to Fix: N/A ...2018 Honda Pilot Emissions System Problem WebHonda may cover, on a case-by-case basis, some or all of the cost to repair a problem that is not covered by your vehicle's limited warranties. If your vehicle develops a problem … WebFebruary 11, 2021. Version 2. Warranty Extension: MIL Comes On with DTC P0420/P0430, P030x, and/or P219A/B (WithSome quick questions on the "Emissions System Problem" light (2018 Pilot) ... 2018 Honda Pilot Touring 2016 Indian Chief Classic 1995 Toyota T-100. ... 0 Reply. T. Too3zln. 44 posts · Joined 2021 Add to quote; Only show this user #6 · Jun 1, 2022. Reading the post from you fine people, I also had the same problem on our 61k …

Don_enrico25. Hi i'm new here and i have 2017 Honda Pilot EXL AWD i first encountered the "emissions system problem" light back in Nov 2019 brought it to the dealership to get checked. On the paper they said that the catalyst system efficiency is below treshold B2. They checked and upgraded the PCM software.1,000 miles. The contact owns a 2021 Honda Pilot. The contact stated while driving 30 MPH, he noticed that several warning lights illuminated and remained illuminated. The contact continued ...Honda Sensing can be reset by pressing the MAIN button again. It is also possible to configure Honda Sensing settings via the optional touchscreen in the center. You can change RDM warnings, distance warnings for CMBS, and more by choosing “Settings,” “Vehicle Settings,” and then “Drive Assist Setup.”. The Honda Sensing feature can ...P3400 Valve pause system (vps) stuck off bank 1 2013 Pilot LX - 59,000 miles (original owner) ... I took it to get the emissions test and it passed and then I filled it was gas. It say for 3 weeks and the emission light has been on ever since. ... Piloteers.org forum community offers tech info, troubleshooting, modification DIY's and ...Some common problems with Honda's Auto Engine Idle Stop System include difficulty starting the engine, the engine turning off while driving, and the system not engaging or disengaging properly. Various factors, such as a malfunctioning sensor, a low battery, or a software glitch, can cause these issues. If you are experiencing problems with ...

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3 posts · Joined 2023. #19 · Jul 31, 2023 (Edited) We have Honda Pilot Elite AWD 2021. Having following issues currently: 1) Car shuts down at a complete stop e.g. traffic light, stop sign or highway stop-and-go rush hour. Panel says put in Neutral but the push button transmission shift does not respond.Update as to “Emission System Problem” warning. This warning has continued to come on periodically, along with all warnings displayed in sequential order at times. Fuel injector replacements to “cure” problem installed on 1/25/19 after 2 month wait for back ordered parts. Warning returned one week later.495 posts · Joined 2015. #2 · Mar 15, 2017. I can't see how getting the engine bay area and various connectors would trigger those specific areas of your vehicle (Emission and AWD). I would imagine if there was a short, it would affect multiple electronics/warning lights. Sounds like there may be a bit more to your issues than disclosed.

As a result of extensive audio problems, American Honda has extended the warranty for certain 2018-20 Odyssey, 2019-20 Passport, and 2019-20 Pilot vehicles. A dealer message dated on February 18, 2021 stated that this warranty extension covers communication problems in the MOST bus network, including popping or crackling sounds from the ...Step 8: Test the ABS/VSA System. With the battery reconnected, start your Honda Pilot and test the ABS/VSA system. Take the vehicle for a short drive, ensuring that you reach a safe speed and apply the brakes to test the ABS functionality. Pay attention to any warning lights on the dashboard. If the warning light no longer appears, it indicates ...2021 Highlander XLE AWD Blueprint (Wife's) Save Share. Like. ... on my 2016 Honda Pilot EX. Fortunately, I have the extended warranty of 100k or 7 years, when i was at 72k miles. ... My 2016 EX-L FWD (45K) started having intermittent CEL for "Emissions System Problem" after I took it in for B13 service on Christmas Eve. And according to my ...#carhospital #electrician #location #honda emission system problem why?43 posts · Joined 2022. #1 · Nov 22, 2022. I wasn't able to find anything on this so I thought I'd just ask. It's been cold here lately so of course I get the low tire pressure warning, but yesterday I put black Honda valve caps on and within 5 minutes I get an AWD System Problem notification. I can't imagine caps would cause a problem, but ...Owners may encounter Honda Pilot Emissions System Problems, which can range from minor sensor glitches to more significant exhaust issues. Understanding the root causes is crucial for effective solutions. This article delves into the intricacies of the Honda Pilot's emissions system, shedding light on common problems and providing actionable ...14 posts · Joined 2020. #1 · Jul 28, 2020. Have my car less than 2 weeks and already had to bring in for service for the Emissions control system warning light on my 2020 CRV ex. They say it was some vapor problem in the gas line (maybe air bubbles or some water in the gas). I am so aggravated that I had to already bring it in (closest …The Honda pilot keyless start system problem can make its way due to several mechanical issues. However, no matter which model your vehicle is, there are easy solutions to this problem. But you need to identify the problem first. So why does my honda pilot say keyless start problem? Well, battery problems in the key fob, a blown …2021 pilot code popped up 39k dealer said ok to drive but a 1000$ fix lol I'm fighting with honda to get it covered ... Wrong_Difficulty6750 • 2019 Pilot Elite with AWD and EMISSIONS SYSTEM PROBLEM notifications just started a month ago. Inconsistent. Sometimes both show up, sometimes only the EMISSIONS SYSTEM PROBLEM pops up. Weird.Yes this vehicle was modified to be wheelchair accessible. so I'm thinking maybe when the disconnected the battery it messed something up. Answered in 1 minute by: Mechanic for Honda: Anthony P. Anthony P. Category: Satisfied Customers: Experience: Ask Your Own Honda Question.I have a 2016 Honda Pilot 68k miles. Emmission system light went on. Continued to drive home 100 miles. Light went off. Next morning starred up and knocking in engine. Dealer said I need new connecting rods , which means a new engine , + 10k. Car had oil, no prior issue . Contacted Honda care. FYI -my car was part of the piston recall.

Hi Honda Technician, Had same 3rd gen pilot have the injectors replaced under the recall but the emissions light still comes on. This is after another 5000 miles of driving after the new injectors were put in. If long drives, the emission light will never come on, but once i start doing stop and go or idling, it will come on again.

Some common problems with Honda's Auto Engine Idle Stop System include difficulty starting the engine, the engine turning off while driving, and the system not engaging or disengaging properly. Various factors, such as a malfunctioning sensor, a low battery, or a software glitch, can cause these issues. If you are experiencing problems with ...If you follow the right steps, you can stop this from happening. Here are 5 things you can do to solve Honda collision mitigation system problems. 1. Keep the sensor clean. The sensor is basically the medium for the signal to pass through. Its task is to observe whatever lies in front of it and to analyze its structure.Component Name: 110000 ELECTRICAL SYSTEM. Make: HONDA. Model: PILOT. Year: 2017. Date Added: 01-24-2023. Summary: Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2018 Odyssey, Pilot, Ridgeline with a customer complaint of the vehicle running rough or in low power mode with the Malfunction Indicator Light (MIL ...Some common problems with the Honda CR-V include vibration when braking, loss of cold air from AC vents, a groaning noise from the rear and a faulty door lock. Other problems inclu...Don_enrico25. Hi i’m new here and i have 2017 Honda Pilot EXL AWD i first encountered the “emissions system problem” light back in Nov 2019 brought it to the dealership to get checked. On the paper they said that the catalyst system efficiency is below treshold B2. They checked and upgraded the PCM software.Engine Misfires and Stalling. Engine misfires and stalling can wreak havoc on your Honda Pilot's emissions system. Faulty spark plugs often cause these issues, such as a …The Honda Pilot is also raised higher than the Honda Odyssey, giving the driver a better view and making the interior spaces feel even larger than they are. 2. Lots of Cargo Space. If you need to transport lots of gear from one place to another, the Honda Pilot has got you covered. Each of the backseats can fold down for optimal storage.2017 Pilot, 108,000 mi. Check engine/Emissions System message appeared intermittently for several days 11/21, then all the lights appeared one morning and next day flashed my D light while driving. Private mechanic was able to stop it by replacing my gear shift button panel which had gotten wet and corroded with crumbs over time.Stalling, poor acceleration, hesitating, and rough idleness are all symptoms of emission system problems in a Honda Pilot. The check engine light will get …

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1 post · Joined 2022. #1 · Jun 24, 2022. I am beyond exasperated with Honda! My 2021 Pilot seems to be misfiring occasionally at idle. I took it in to the dealership, and they basically told me I'm crazy and the car is fine. I insisted that a mechanic ride with me, so they obliged. The mechanic also noticed the misfire.The 2021 Honda Pilot has 114 problems & defects reported by Pilot owners. The worst complaints are brakes, windows / windshield, and accessories - interior problems. ... April 18: Honda Collision Mitigation Braking System Problems Investigated investigations | 13 days ago; April 16: Honda Missing Seat Belt Rivet Recall Investigated ...You can turn the auto high-beam system off. If you want to turn the system off or on, set the power mode to ON, then carry out the following procedures while the vehicle is stationary. To turn the system off: With the light switch is in AUTO, pull the lever toward you and hold it for at least 40 seconds. After the auto high-beam indicator light ...I imported my 2016 Honda Pilot EXL 4W from the US (I am from Guatemala) - sadly I didn't research properly. So two weeks from having my pilot, the "Emission System Problem" and Check Engine light came. Also the AWD light came on. I took it to local Honda dealer and they want to charge me $1000 ONLY for diagnose.1186 posts · Joined 2011. #5 · Feb 11, 2016. a "flashing" check engine light is an indication that raw fuel is entering the exhaust system. This is detected by the oxygen sensors. The ECU will eventually shut off the fuel injector to the individual cylinder that is misfiring, to reduce damage to the catalytic convertor.Defective Oxygen Sensors: The oxygen sensors in the Honda Pilot's emissions system measure the amount of oxygen in the exhaust gases.If these sensors malfunction or fail, it can cause the engine to run rich, leading to increased emissions.. Failing Catalytic Converters: The catalytic converter is a crucial emissions system component.It converts harmful pollutants like nitrogen oxides and ...2020 CRV check engine light- Emissions System Problem. Just got back from grocery shopping. On the way to the store I got a check engine light pop up that says "Emissions System Problem". My car only has 20,271 miles and I've brought it in for all of the schedule maintenance checkups at the dealership where I bought it. February 11, 2021. Version 2. Warranty Extension: MIL Comes On with DTC P0420/P0430, P030x, and/or P219A/B (With Software Update) Supersedes 20-100, dated November 24, 2020, to revise the information highlighted in yellow. This bulletin replaces 18-025, MIL Comes On with DTC P0300-P0306 or P219A/B, and 19-072, MIL Comes On with DTC P0430 or ... Mar 15, 2017 · 495 posts · Joined 2015. #2 · Mar 15, 2017. I can't see how getting the engine bay area and various connectors would trigger those specific areas of your vehicle (Emission and AWD). I would imagine if there was a short, it would affect multiple electronics/warning lights. Sounds like there may be a bit more to your issues than disclosed. Emissions System Problem 2021 Pilot. Emissions System Problem lit up 6 days after CMA Honda dealer in Winchester, VA did the B17 maintenance code with 39,639 miles on 10-Feb-2023.I'm currently at the dealer (Bernardi Honda in Natick, MA) with my wife's 2016 EX-L w/Honda Sensing 4dr SUV AWD (3.5L 6cyl 6A) with ~41,500 miles on it. Which has an intermittent "Emissions System Problem" message. I pulled the following codes off of it: P0430 - Powertrain. Catalyst System Efficiency Below Threshold (Bank 2)8 /10. FUEL ECONOMY. 8 /10. VALUE. 7 /10. The current generation of the Honda Pilot has been around since 2016 as one of the biggest three-row SUVs of its kind. For fans with deeper pockets, the 2021 Honda Pilot Black Edition adds a modicum of attitude to this aging - yet imminently functional - domestic workhorse. ….

Honda Pilot - The emissions system problem light came on. Dealership said need to replace injectors. Cost $1694. Seems crazy. ... Maine, Maryland, Massachusetts, New Jersey, Oregon Colorado starting Jan 1, 2021 Pennsylvania, Rhode Island, Vermont, and Washington 2012 Pilot Federal and California Emissions Warranties Parts List System Covered ...2021 Honda Pilot Emissions System Problem Fuel Systems for IC Engines Institution of Mechanical Engineers 2012-03-06 This book presents the papers from the latest conference in this successful series on fuel injection systems for internal combustion engines. It is vital for the automotive industry to continue to meet the demands of Worst 2021 Honda Pilot Problems #1: Automatic Braking False Engagement 2021 Pilot Average Cost to Fix: N/A Average Mileage: 7,000 mi. Learn More #2: Cracked/Chipped Windshield 2021 Pilot Average ... Yesterday my wife (2017 RTL-T has 66K) had a "Emission System Problem" warning pop up. I took to Grapevine Honda and they replaced the fuel injectors under some sorta of recall warranty and did a software update.....sound familiar to anyone? Yes - Honda extended the warranty on the fuel injectors to 10 year or 150,000 miles for …The emission system problem light came on on my 2016 Honda Pilot Elite. 1 Answer. The emission system problem light came on on my 2016 Honda Pilot Elite. I've been reading in this and other online forums that 2016 Pilots have had issues with bad fuel injectors. But, I also recent...2016 Pilot EX-L AWD with about 144k on the clock. Got the "Emission Systems Error" in early November. It popped up for maybe 3 or 4 drives, and then it went away. Took it to my local Honda dealer. They checked the code and based on the code, they applied a software update and checked the compression on all cylinders.Dec 15, 2021 · 2016 Pilot EX-L AWD with about 144k on the clock. Got the "Emission Systems Error" in early November. It popped up for maybe 3 or 4 drives, and then it went away. Took it to my local Honda dealer. They checked the code and based on the code, they applied a software update and checked the compression on all cylinders. 1. Faulty Mass Airflow Sensor. Most Honda Accord drivers suffering from the emission warning light problem discovered that the culprit was a faulty mass air flow sensor. The mass airflow sensor in your Honda Accord is tasked with increasing engine efficiency by ensuring the right amount of oxygen gets into your engine.2016 EX-L Emissions System Problem 2017 Pilot EX-L needs fuel injectors at 40k miles!? 2017 Pilot EX-L Black Forest Pearl 2006 Pilot EX-L (gone) ... 2021 Highlander XLE AWD Blueprint (Wife's) Save Share. Like. ... I was also told that this issue only affects a limited number of their 2016 Honda Pilots (and they couldn't tell me why) - …Emission system problem on 2021 Honda Pilot? Catalytic converter issues are one of the most prevalent causes of a Honda Pilot check engine light illuminating. The converter operates to transform harmful emissions from the engine into less harmful ones before they leave the exhaust system. 2021 honda pilot emissions system problem, AWD & Emission System Problem. ... Piloteers.org forum community offers tech info, troubleshooting, modification DIY's and discussion for the Honda Pilot SUV. Show Less . Full Forum Listing. Explore Our Forums. 2016-2022 Pilot General Discussions 2003-2008 Pilot 2012-2015 Pilot 2009-2011 Pilot., Dec 15, 2022 · In a Honda Pilot Vehicle, the Emissions System Problem message on the dashboard is common and shows an issue with the blend of air to fuel, in your engine. It can be simply repaired by replacing the fuel injectors. That warning message normally appears at 40,000 to 60,000 miles, sometimes it comes earlier. In this article, we will discuss the ... , The warning lights were: -road departure mitigation system warning. -trailer stability assist warning. -hill start assist warning. -vehicle stability assist warning. -emissions system control warning. Of course on the drive to the dealer, about two minutes away from pulling in, the warnings disappeared. Luckily, atleast I took pictures., alex1482 Discussion starter. 79 posts · Joined 2017. #1 · Apr 3, 2023. My wife came home with my 2017 EXL with 44,500 miles saying the engine light came on, and the Information icon with the message, Emissions System Problem and ran rough. I drove it and ran like a top, but with all those icons and message. Where to look for the problem and ..., I just picked up my truck from Stokes Honda. After checking all of the connections and working with Honda, they isolated the problem to a defective oil pump in the rear differential. Part Number 78900-5MO-003 (MOTOR, OI 69514) So far, so good. Let's hope this isn't the beginning of a new recall., Emissions system problem honda pilot [important guide] (2022)Honda pilot emissions system problem: what you need to know 2016 honda pilot keyless start system problem messageWhat does emissions system problem mean on a honda pilot?., Emissions system problem honda pilot [important guide] (2022)Honda pilot emissions system problem: what you need to know 2016 honda pilot keyless start system problem messageWhat does emissions system problem mean on a honda pilot?., If the system operates several times without detecting driver response, the system beeps to alert you. How the System Activates. The system activates when all of the following conditions are met: The vehicle is travelling between about 45 and 90 mph (72 and 145 km/h). The vehicle is on a straight or slightly curved road. The turn signals are off., With each individual part broke down and priced. If you're having trouble with that system is bound to prove useful. It's likely the purge valve or the vent valve which sometimes is referred to as a purge valve incorrectly. The vent valve is at the canister near the fuel tank the purge valve is in the engine bay., 2021 Honda Pilot Specifications & Features. Touring/Elite: lower chrome trim for side sills and bumpers. Gloss black pillars and side mirror bases. all seat belt buckles are black. [3] ULEV-2 (Ultra-Low-Emission Vehicle) models as certified by the California Air Resources Board (CARB)., The most common symptom of a problem with the emissions system in the Honda Pilot is the warning light appearing on the dashboard. This light can indicate a variety of issues, including problems with the fuel injectors, the catalytic converter, or the oxygen sensor. If you see this light, it’s important to have your vehicle inspected as soon ..., vitality303. We had this issue with Pilot 2017, Code Checking tool was stating a need to replace the Fuel Pipes needing to be replaced. A smoke test revealed an issue with the Fuel Pump/Assembly. Simply replacing the Fuel Pump O ring, and Tightening the Lid on the Fuel Pump resolved the issue permanently., Help with "Emissions System Problem" P2422. Thread starter Urbinax16; Start date Apr 6, 2021; Watchers 3; 1; 2; Next. 1 of 2 Go to page. Go. Next Last. ... 2016 Honda Civic Touring Apr 6, 2021 #2 ... Fernando Joined Apr 6, 2021 Threads 4 Messages 25 Reaction score 16 Location El Salvador Vehicle(s) Civic 2016 EX Apr 6, 2021. Thread …, In this case, pulling over and restarting the car solved the problem. But the owner states in the complaint that there is a safety issue in the form of a risk for rear-end collisions.". Another problem the 2022 Passport has exhibited is that it applies the "front collision system braking on curves and on (the) highway."., All safety recall repairs are FREE at authorized Honda dealers. For additional recall assistance, click the Ask Dave by Honda button. If you are dissatisfied with your vehicle performance or have a product complaint, please contact. Honda Automobile Customer Service at (800) 999-1009., 495 posts · Joined 2015. #2 · Mar 15, 2017. I can't see how getting the engine bay area and various connectors would trigger those specific areas of your vehicle (Emission and AWD). I would imagine if there was a short, it would affect multiple electronics/warning lights. Sounds like there may be a bit more to your issues than disclosed., For smooth, quiet and safe driving in a Honda Pilot, the best tires include Michelin Cross Terrain, Firestone Destination and General Grabber. Michelin Cross Terrain tires receive ..., Fuel injector issued is most common occurrence causing Emission System Warning, although without having the exact trouble codes from the ECU it could be something else. Happily, if it is the injectors they are covered under a warranty extension by Honda. TSB A21-010., Then, several other system warnings started to appear (adaptive cruise control, collision mitigation, lane departure, power steering, hill start assist, etc). Called dealership and service advisor said none of the other alerts should be related to low brake fluid warning. He recommended disconnecting the battery terminals and then reconnecting ..., Same issue with a 2017 EX-L. 2 weeks ago the Emissions Warning light came on, called the dealer and took it in to be checked out. They updated the software and sent me on my way, all was good for exactly 1 week. The light came back on and now they want to replace the fuel injectors. It's a 2017, granted we have almost 60,000 miles on it but ..., On this video I go over the common issues on 2019 - 2022 Honda Pilot.Brake switch replacement:https://youtu.be/RdYWxV9N7poFakra/infotainment repair:https://y..., THEY ORDERED THE RADIO. THE MANUFACTURER OF THE RADIO IS CURRENTLY NOT IN THE US. IT TOOK 4 MONTHS TO GET THE RADIO REPLACEMENT PART WHI H FOR THE 2016 Honda Pilot Elite part# 39540-TG7-A51RM. Each year and trim may have different part number. For example, 2017 Elite part is similar to above but ends with A52RM., Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is KE8. Summary: Honda (American Honda Motor Co.) is recalling certain 2016 Honda Pilot 2WD and AWD ..., 861 posts · Joined 2021. #4 · Nov 15, 2022. It seems that purge control solenoid and purge control valve failure is somewhat common on the newer ones. With the recent/current supply chain situation, it's not unlikely that quality of some of these contract-supplied parts is not what it was prior to COVID. Fortunately, with a check engine light ..., 1. Remove the cover on the left side of the steering wheel (attached with straples) 2. Remove the cover under the steering wheel. Pull (attached with straples) and the switch connectors attached. 3. remove the screw that is next to the air control cover and pull. Now you can replace the push button. seabass., 3 posts · Joined 2020. #1 · Dec 19, 2020. I saw a post about others having issues with the emission light coming on. We had our fuel injectors replace this summer (1,800) and now the light is back on and they want to replace the catalytic converter (1,500). None of it is under warranty because we have 81,000 miles., 4) Faulty Fuel Injector or High-Pressure Fuel Pump. Although a faulty fuel injector is a common problem affecting the Emission system in the third generation of Honda Pilot, it can also cause an emission system problem in the Honda Accord, though not as common. The fuel injector mirrors a spray nozzle by breaking up fuel into a fine spray in ..., 1. Restart Your Vehicle. The first troubleshooting step is to restart your vehicle. Turn off the engine, remove the key, and wait for a few minutes. Then, restart the vehicle and check if the problem persists. Sometimes, a simple restart can resolve temporary glitches in the system. 2., Steady light is ok to drive on. Having said that, it's hard to know without further diagnosis. A bum oxygen sensor for example can set off a steady light but also cause the engine to run rich and eventually clog the catalytic converter leading to more expensive repairs. 6. Reply., Emissions System Problem Again. Jump to Latest Follow 141 - 160 of 195 Posts. 1 8 of 10 Go to page. Go. 10. T. TarHeelPilot7977 · Registered. Joined Jan 25, 2021 · 7 Posts #141 · Jan 30, 2021. Only show this user ... We purchased a 2021 Honda Pilot special edition last week. Shortly after coming to a stop at a red light the vehicle bucked ..., Technical Service Bulletins for the 2021 HONDA PILOT. Manufacturer technical service bulletins received by the National Highway Traffic Safety Administration to date. Call the Vehicle Safety Hotline toll free at (888) 327-4236 to report safety defects or to obtain information on cars, trucks, child restraints, highway or traffic safety., Alex S. December 31, 2020. The emissions system problem on a 2017 Honda Pilot is usually caused by a faulty O2 sensor that is on the exhaust. These sensors are used to measure the oxygen levels in Your exhaust and determine how much fuel is being used. If one of these sensors fails then that will usually cause the engine to use too much fuel ..., Every few months or so… between 3 and 5 months I'll start up my truck and all these lights pop up. The Trailer stability assist problem (TSA), Hill start assist problem, Vehicle stability assist problem (VSA) Power steering system problem (EPS) and emissions systems problem. When I scanned it I get P219A which is Air to fuel ration and ...