Honda bulletin ATI&05032024903
What it saysDealer Message - American Honda Motor Co., Inc. NHTSA’s full summary ↓
Honda filed this with NHTSA as a manufacturer communication dated May 3, 2024, received May 15, 2024, about the electrical system. It names 5 model years (2018–2022). A manufacturer communication is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationDealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2018-2022 Accords with customer complaint of Charging System Problem (battery icon) or Auto Engine Idle Stop Problem Lamp coming on the Multi-Information Display (MID). To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to your attempting a repair of any kind.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| ATI&05032024903 | Other | May 3, 2024 | 11000130 | PDF, 49 KB |
What the document itself lists
The manufacturer titles it “Request for Parts: 2018-2022 Accord Battery Sensor Failure (ACTION REQUIRED)”.
Part the bulletin names
| Part number | Description | Qty | Find it |
|---|---|---|---|
| 38920-TVA-A02 | — | — |
Read by machine from the document NHTSA serves (1 page), read Oct 4, 2026. A part number is shown only where it matches Honda’s own catalogue shape, an operation only with its code and time, and a description only where the reader got it whole; anything it could not settle is left out, and the PDF is the record. Times are the manufacturer’s warranty allowances, not a quote. Listings and prices on eBay Motors are the seller’s.
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The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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What owners reported
Source: NHTSA complaint databaseOwners of the 5 model years this bulletin names have filed 3,826 complaints with NHTSA since 2015. 1,711 of them name Engine, Electrical System — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.
On the 2018 Honda Accord, the 123 owners who gave an odometer reading for Engine reported it at a median of 70,000 miles. That figure is one model year’s, not the whole range this bulletin covers — medians from different model years are not averaged.
Started the car and was immediately received 4 messages: "lkas: lane keeping assist system problem. See your dealer.". "road departure mitigation system problem. See your dealer.", "blind spot information system problem. See your dealer.", "auto high_beam problem. Manual controls available. See your dealer.". Turn signals did not work.
2018 Honda Accord · Electrical System · filed with NHTSA Aug 1, 2019 · ODI 11241119
The contact owns a 2019 Honda Accord. The contact stated while driving approximately 40 MPH, the vehicle inadvertently stalled. The contact stated that the check engine warning light was illuminated. The contact was able to restart the vehicle after waiting approximately two hours. The vehicle was not taken to a local dealer.
2019 Honda Accord · Engine · filed with NHTSA Dec 9, 2021 · ODI 11443227
The contact owns a 2019 Honda Accord. The contact stated that while driving at various speeds, the navigation screen was rebooting or blank. There were no warning lights illuminated. The vehicle was repaired however, the failure reoccurred. The manufacturer was not notified of the failure. The failure mileage was unknown
2019 Honda Accord · Electrical System · filed with NHTSA Mar 16, 2021 · ODI 11403291
In depth: 2022 Honda Accord electrical problems → · 2021 Honda Accord engine problems → · 2021 Honda Accord electrical problems → · 2020 Honda Accord engine problems →
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
More bulletins about the electrical system
Source: same model, same component group32 other manufacturer communications filed against the Honda Accord under the same component group (electrical system), newest first. The eight newest are listed; the rest are on the Honda list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| ONL6LA10152026 | Other | Oct 15, 2026 | Owner Notification Letter - a programming issue within the Wireless CarPlay and Android Auto software may cause an invalid "License Authenti… |
| AATS31549 | Other | Oct 1, 2026 | Tech Line Summary Article - Customers may report that the center display unit changes screens on its own, registers unintended inputs, or op… |
| AAHS09162026902 | Other | Sep 16, 2026 | Dealer Message - On August 21st, 2026, American Honda issued a Product Update for certain 2018-2022 Accord and Accord Hybrid models that rec… |
| AEBM08212026901 | Other | Aug 21, 2026 | Dealer Message - Due to a software programming issue within the Wireless CarPlay and Android Auto system, an invalid "License Authentication… |
| A26-068 | Service bulletin | Aug 21, 2026 | Service Bulletin - On certain 2018-2022 Accord and 2018-22 Accord Hybrid vehicles equipped with the Wireless CarPlay and Android Auto softwa… |
| 8B010-30A-A070 | Over-the-air update | May 15, 2026 | Over The Air - Due to a software programming issue of the Telematics Control Unit (TCU, also referred to as TSU), certain functions may not… |
| AATS30566 | Other | Apr 7, 2026 | Tech Line Summary - The vehicle's infotainment system displays previously viewed SMS messages upon each ignition cycle, when the customer's… |
| 1.013.003 OR LATER | Over-the-air update | Feb 24, 2026 | Over The Air - Due to a software programming issue of the Telematics Control Unit (TCU, also referred to as TSU), certain functions may not… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Honda, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Honda ATI&05032024903 a recall?
No. A manufacturer communication is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.
Is the ATI&05032024903 repair free?
Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way. Every Honda warranty extension on file lists the ones Honda has filed.
Which vehicles does ATI&05032024903 cover?
The manufacturer filed it against 5 model years: 2022 Honda Accord, 2021 Honda Accord, 2020 Honda Accord, 2019 Honda Accord, 2018 Honda Accord. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.