2019 Honda Pilot: check engine light

Filed Oct 29, 2026 · Engine, Fuel system · VA

I opened case #XXX with Honda Motor Co. regarding a fuel-injector issue with my 2019 Honda Pilot AWD. At approximately 32,725 miles, the check-engine light came on. A diagnostic scan displayed code P219A, which was later confirmed by an authorized Honda dealer in [XXX]. Based on my understanding, Honda Technical Service Bulletin (TSB) 21-010 addresses this issue in 2018–2019 Honda Pilot vehicles. However, both Honda Motor Co. and the dealer denied coverage, stating that my vehicle’s VIN is not included under the bulletin. The dealer initially told me there was a 99% chance the repair would be covered, but the following morning I was informed that my VIN did not qualify. Honda also declined to cover the repair as a goodwill adjustment. Instead, Honda offered approximately $400 toward the repair cost without acknowledging that the underlying problem was a Honda-related defect. I declined the offer because I believe Honda should accept responsibility for the issue and cover the full cost of the repair. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Oct 23, 2026 · Engine · ID

Vehicle developed a rod knock. Confirmed by a certified automotive technician. The noise is most prevalent between 2200 rpm and up. Upon further research have found that this engine and vehicle are under investigation for my exact issue. The vehicle needs a new engine. In the process now acquiring a new engine to install into vehicle. No check engine light at this time. This is a safety risk and if the engine fails my family will be stranded or it could cause an accident. Have spoken with the local honda dealers service manager. He did confirm that this issue is prevalent in these models and that Honda is refusing to cover it at this point.

Filed Oct 13, 2026 · Engine · IL

The motor is misfiring on cylinder 5 due to faulty engine components. The vehicle is available for inspection on request. My safety and children’s are at risk as the cabin fills up with raw fuel fumes and makes you feel dizzy. It is also a huge safety risk that I have a failed motor and not one sensor or computer component came up to warn on the dashboard(aka engine light). The problem was brought to two different Honda dealers and the second one confirmed all this is true and faulty due to the manufacturers. No it hasn’t been inspected because we can’t get corporate to take us seriously or call us back in the right department. There were no warning lights on and it first appeared since the injectors were replaced.

Filed Sep 9, 2026 · Fuel system · OH

My 2019 Honda Pilot EX AWD (VIN [XXX]) with approximately 80,000 miles developed a check engine light along with dashboard messages indicating an Emissions System Problem and AWD System Problem. The vehicle continued to drive normally, but the warnings repeatedly returned. Diagnostic code P0172 (System Too Rich, Bank 1) was present. The vehicle was inspected by an authorized Honda dealer on XXX which diagnosed failed fuel injectors and recommended replacement of the injector assembly at a cost of approximately $1,689. The failed components and dealer records are available for inspection upon request. While the vehicle has not experienced a loss of propulsion, I am concerned that a fuel injector defect could lead to engine performance issues, increased emissions, reduced reliability, or unsafe operating conditions if the condition worsens while driving. Honda has previously acknowledged fuel injector issues on certain 2017-2019 Honda Pilot vehicles and issued a warranty extension covering fuel injector repairs for eligible VINs. However, despite a dealer diagnosis of failed fuel injectors, I was informed that my VIN is not covered by the existing warranty extension. The vehicle has been inspected and the injector failure has been confirmed by a Honda dealership. Prior to diagnosis, the only symptoms were the check engine light and the Emissions System Problem and AWD System Problem warning messages. These warnings first appeared at approximately 80,000 miles. I am submitting this complaint because the failure appears similar to fuel injector issues already recognized by Honda, yet my vehicle is excluded from the existing warranty extension coverage. I believe the federal safety agency should review whether additional 2019 Honda Pilot vehicles outside the currently covered VIN population are experiencing similar fuel injector failures. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Sep 3, 2026 · Engine · NC

My engine light came on, and the codes reported were P0441 P04F1 U0401 and P0172. I took the car to the dealer for a diagnostic and they stated it was the fuel injectors. Their is a TSB 21-010 related to this situation, however my car's vin wasn't covered by the TSB. I have two coworkers with the same engine, and they had the same issues and were covered on the TSB. I spoke with my local shop to get a quote and they mentioned doing a lot of fuel injector replacement on Honda lately. It seems like the scope of the TSB wasn't wide enough to include all affected VINs.

Filed Sep 2, 2026 · Electrical, Engine · 91,670 miles · NJ

The contact owns a 2019 Honda Pilot. The contact stated that the check engine warning light was illuminated. The vehicle was taken to the dealer and was diagnosed with fuel injector failure. The contact was informed that the fuel injectors needed to be replaced. The fuel injectors were replaced. The contact became aware of Technical Service Bulletin: 21-010, the federal safety agency ID Number: 10187008 (Engine and Engine Cooling, Electrical System, Equipment, Power Train). The contact called the dealer, and it was confirmed that the VIN was not covered under an extended warranty. The manufacturer was informed of the issue and confirmed that the vehicle was not included. The manufacturer referred the contact to the federal safety agency Hotline to report the failure. The failure mileage was 91,670.

Filed Sep 2, 2026 · Engine, Fuel system · TX

The vehicle experienced a check engine light with code P0430 and a failed Air/Fuel ratio test due to defective fuel injectors leaking raw fuel into the exhaust bank. This failure completely mirrors the factory defect in Honda Service Bulletin A21-010 (the federal safety agency ID: 10187008), which extends the fuel injector warranty to 10 years/150,000 miles. A certified Honda dealer verified the exact codes and components but explicitly denied the mandatory corporate warranty extension, attempting to charge $1,804.51 out-of-pocket and ignoring subsequent communication. Unburned raw fuel dumping into the catalytic converter presents a progressive engine failure and exhaust safety hazard.

Filed Aug 20, 2026 · Engine, Transmission · 124,000 miles · MS

The contact owns a 2019 Honda Pilot. The contact stated that the engine light was illuminated. The transmission emission message was displayed. The contact stated that the failure was associated with DTC: P0777. The vehicle was taken to the local dealer, who recommended a transmission flush. After the transmission flush the vehicle failed to shift from second to third gear. The vehicle was taken to the dealer a second time and another transmission flush was recommended and the dealer eventually determined that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was contacted, and a case was filed. The failure mileage was approximately 124,000.

Filed Jul 12, 2026 · Engine, Fuel system · PA

I am submitting this complaint regarding my 2019 Honda Pilot after experiencing a failure of the fuel rail assembly that resulted in the check engine light illuminating and required repair at my own expense. My vehicle exhibited the same symptoms and was diagnosed with the same fuel rail issue that is described in Honda’s existing recall for certain 2019 Honda Pilot vehicles. However, when I contacted Honda, I was informed that my VIN was not included within the recall population, despite my vehicle experiencing the identical failure. The fuel rail failure caused the check engine light to illuminate and required replacement of the defective fuel rail. Because my vehicle was excluded from the recall, Honda declined to cover the repair, and I was forced to pay the full cost out of pocket. I believe this demonstrates that the defect is not limited to the VIN range identified in the recall. My vehicle experienced the exact condition addressed by Honda’s recall, yet I received no assistance solely because my VIN was not included. Owners of vehicles with the same defect should not be responsible for repair costs simply because their vehicle falls outside the current recall range. I am requesting that the federal safety agency investigate whether the recall population should be expanded to include additional 2019 Honda Pilot vehicles affected by this same fuel rail defect and that Honda reimburse owners who have paid for repairs related to this safety issue.

Filed Jun 26, 2026 · Driver assistance, Fuel system · OH

The fuel injectors have been diagnosed by my local dealership with all the appropriate codes referencing the following extended warranty bulletin issued by Honda for the repair of all 6 fuel injectors and related parts to be installed free of charge. Honda issued a warranty extension for the 2019 Honda Pilot fuel injectors under Service Bulletin 20-100. ​Warranty Coverage Details ​Expiration Point: The warranty is extended to 10 years from the original date of purchase or 150,000 miles, whichever comes first. ​Condition: The vehicle must display a Malfunction Indicator Light (Check Engine Light) with specific stored fuel-system error codes (such as P0300 through P0306, P0420, P0430, P219A, or P219B). ​How to Get Coverage or File a Claim ​1. If Your Vehicle Needs Repair Now ​Take your vehicle to an authorized Honda dealership. They will scan the diagnostic trouble codes (DTCs). If the codes match the service bulletin criteria, the dealer will replace the fuel injectors for free. ​American Honda Motor Co., Inc. Honda Automobile Customer Service P.O. Box 2964 Torrance, CA 90509-2964 I meet all the requirements for the warranty work to be provided for free as the fuel injectors are a defective part as manufactured and my vehicle is at 125,000 miles under the 10 year 150k condition. However Hinderer Honda, Heath Ohio stated my vehicle isnt covered even though its the same as covered by Honda extended warranty. The parts kit for repair is $479.00 dollars and labor quoted was $895.00. I simply cant afford this vital repair as its also causing safety issues and business loss as a delivery and rishare driver. I ask that you approve the warranty repairs to be provided to Hinderer Honda ASAP please. Please contact me @ [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jun 25, 2026 · Engine · OH

I took my car in for an oil change into the dealership on 5/22. I was told that the timing belt would need to be replaced once I hit 100K miles. Two weeks later, I noticed my car rattling, I scheduled an appointment for Monday (the earliest I could get it into the dealer), on Saturday, the car wouldn't accelerate past 64mph, as I was getting on the highway, I pressed the gas and got it to 70mph. The engine light kicked on and the car started talking to me that the car was overheating and that I needed to pull over for 10-15 minutes. I did so and when I tried to start it, nothing happened. I then jumped it, got it started and it wouldn't accelerate past 12mph. I turned it off and had it towed to Honda. There, the mechanic told me that the rod had broken in the engine. I asked if it was the timing belt and he said "No, unfortunately, there is nothing you could've done to prevent this". To answer your questions: What component or system failed or malfunctioned, and is it available for inspection upon request?- The engine How was your safety or the safety of others put at risk?- Yes, I was on the HWY with kids Has the problem been reproduced or confirmed by a dealer or independent service center?- Dealer Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others?- I reached out to the manufacturer and was told they're not mechanics. It was towed to the Honda Dealership where I bought it. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear?- No. I noticed the rattling, scheduled and appointment and two days later the engine light came on as I previously stated.

Filed Jun 18, 2026 · Engine, Fuel system · OH

I am submitting this complaint regarding a fuel injector failure and emissions system malfunction in my 2019 Honda Pilot. At the time of the failure, the vehicle had approximately 94,693 miles and had been routinely maintained. On [XXX], while traveling from Ohio to Pennsylvania with my family, the vehicle displayed an "Emission System Problem" warning and illuminated the check engine light. The vehicle was diagnosed by Faulkner Honda in Harrisburg, Pennsylvania. The dealership found DTC P0430 (Catalyst System Efficiency Below Threshold) and performed an air/fuel ratio test. According to the dealership, four of the six cylinders were running rich due to excessive fuel delivery. The dealership recommended replacement of the fuel injectors, and all six fuel injectors were replaced. The injector repair cost approximately $1,100. The dealership advised that possible causes included internal fuel injector failure or carbon buildup but could not provide a definitive explanation for the failure. Neither the dealership nor Honda could explain why my vehicle was excluded from Honda's fuel injector warranty extension despite exhibiting the same symptoms and requiring the same repair associated with that program. I was advised that the warranty extension applies only to certain VINs produced during specific manufacturing periods and facilities. However, my vehicle experienced the same failure pattern, including a rich-running condition, emissions-system warning, catalyst-efficiency diagnostic code, and replacement of the fuel injectors. While researching the issue, I reviewed the federal safety agency complaints involving 2019 Honda Pilot vehicles. Numerous complaints describe similar fuel injector failures, emissions-system warnings, catalyst-efficiency codes, and injector replacements. Based on the number of similar complaints, the affected vehicle population may extend beyond the VIN range currently covered by Honda's warranty extension. I request that the federal safety agency review whether additi INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFOR