2018 2019 2020 Honda Accord error codes on the dash 

You got another satisfied customer, here! I drove home from work 25 miles. Did my normal after work routine. Woke up a few hours later, started the car, lights were still going. Well, halfway to work all the lights went off all on their own! Thank God for you & this video!

U just saved my life I was freaking out big time thank you 😊

I was freaking out too! My friend Jim found your video and shared it with me-thank you Both so much!!

Very useful, thank you! I got the same doomsday error messages flashing when I first started the car after coming back from vacation. After watching your video, I drove it for about 4 miles, stopped and restarted the car but the same errors came up. Then I drove the last mile home, where I turned the car off. I started it again, just on a whim, and everything had reset, no error messages. Woohoo!

Here is probably the biggest tip of all.... when these random messages flash on the dash for no reason, it's also a sign that your battery is dying out believe it or not.

My husband unplugged the battery and turned it back on and no more lights, thank you for your video

I just called my dealer and said the battery was dead and need it a new one when i just barely got the car a few months ago and said warranty didn't cover it. Thank you so much this worked alot better than the dealership

I panicked, but then I thankfully found your video. Clear, concise, and to the point. You saved me from making a ton of schedule changes. Thank you very much!

Thanks Jon. After 2 hrs of searching the net, finally found your video. Now to figure out my parasite drag. DRV ASST SYS warnings solved🙂

Thank you for sharing. Very useful tip. Had same problem with my HRV and resolved following your suggestion.

GREAT info! Worked to drive for a mile, stop and restart immediately worked as he said it would. THANK YOU Jon!!!

Surprisingly, it WORKED!!! Thanks dude 😆💯

Thank you so much you saved me hundreds, I wash the kN air filter and forgot to reconnect the mass air sensor back, the car got crazy many lights error codes came up, after reconnect the sensor still there, I just found your video did exactly what you said and not even had to stop and restart, all the codes desapear..😃

Very helpful I had the same issue. It scared me for a second till I saw your video and do what you recommended.

Thank you for the video! Helped us for sure on a Sunday when Honda is closed.

Thanks for the information. I have a 2017 Civic Si and the battery finally died. After replacing the battery I had every error code the car possessed. This resolved it.

Thank you so much for posting your video/information. It helped our 2017 Accord hybrid. The battery died due to 3 months of not driving. We jump started the car and it drove fine for about 30 minutes. After parking the car for about 5 hours we start up the car and got a bunch of errors. Drove it home and the LKAS and the brake warning error lights stay on. Parked the car and did some research and found your video describing similar symptoms. Start up the car and run for about 1/2 mile and while running the errors went away. Stopped the car and turn off the ignition. Waited about 30 seconds, restarted the car and the error codes/messages are not showing up anymore. Was worrying have to take the car into the dealership ($$$). But your video save our day/$$$!!!THANK YOU!

Thanks for the video Jon. I also panicked but decided to look you up and see if you had a video on it and boom, there it is !. Saved me a ton of time and grief at the dealership !! Thank You !!!!

Thank You!!! It worked. I had 9 warnings on my dash board. I turned on my car & the battery didn’t draw enough power to turn on initially, then the car turned over & all the warning lights happen. I drove for 5 miles & pulled over to find this video. Thank you 😊

Hey man thanks for this vid. Saved me some frustration and time. Much appreciated.

Thanks Honda Jon for the helpful tip. I just cleared all the error codes per your instructions. Appreciate it.

Thank you I was so stressed, U saved my life

Ahhh the classic did you trying turning it off and back on? Haha classic and it worked !! Saved me from a heart attack

THANK YOU SOOOOO MUCH!!!!! I did exactly what you said and it worked like a charm!!!! All the dinging stopped and all errors on screen went away.....much appreciated!!!

Thanks for the tip Jon.

My battery died and spit acid on the engine bay. I had all the errors after jumping it. Then when I installed the new battery. This video help!! Thank you! I have pictures if you want I can e-mail them to you!

So glad that I found this video

This is still accurate for the 2021 Accord Touring. I figured it out on my own but wish I had watched this first because I was freaking out.

Thanks you so much!! You just saved my car!

Brother much love from NC thank you for the information it really helped me out I took my girls car to Advance Auto Parts SMH but your info was accurate and dead on thanks again. I have subscribed to your channel

Big thank you... saved me time and money

Thank you very much for the video. It helps me.

Thank you for your video, helped me out with the same exact issue.

Thank you for sharing. It saved the family a trip to dealer and $$$

I about crapped my pants when I swapped my battery! Haha thanks man! Super helpful info!

Another thank you! My son has a 2021 Accord, barely a year old. It had a bunch of error messages appear on the dash a few months ago. Figured it was just a bad module or similar so took it to the dealer to have it presumably repaired under warranty. Sadly, rodents had gotten under the hood and chewed through three wires, which caused all the error messages. $300 later, the dealer had repaired the wires and all was good. Fast forward to a few days ago, the same messages appeared and yes, rodents had chewed through the same wires. I'm capable of repairing severed wires, so I fixed them myself but was sad to see the error codes still there, argh. After following the procedure in this video all is good again. Thanks again!

Good work!

Did the trick for me!!! Appreciate you sharing this information with us!!!

I also had that happen after trying to hook up my svcm tuner, but I hear that sometimes it needs 10+ cycles for it to clear. What are your thoughts on pulling the ECU fuse, I hear wait 15 minutes then place the fuse back?

I've notice all newer hondas do this crap when they lose power for whatever reason. Either errors or system is initializing message. Driving around does fix em like you said.

God bless you 🙏 I had the same problem with my 2018 touring, but with your video everything is working well, thank you for the help

Thank you so much ,it worked for me please share it whoever is watching this

Thanks for this video! Had to unplug my battery for car Audio and I freaked out when I cranked my car back up 😂😂🙏🏾

I just did this. Amazing!! Just subbed

Thanks man this was helpful

Thanks for the info Jon.Did you made a video for the ambient light kit that you installed?

This video is awesome helped me a big time

Thanks Jon, that worked for me.

You just saved me $190 with this video!! Thank you!!

Thank you so much!

I didn’t disconnect the battery but I tried to start it too soon after turning it off and it freaked out on me. I noticed that everything you explained happened. I was totally going to break up with my car after those 8 different codes went off! I was thinking Honda gave me a lemon 🍋

Thank you so much! It worked! 👍

Thanks for the heads up Jon, didn’t know that! 👍

My moms 2019 accord sport doesn’t seem to start up quick right away the brake pedal will be engaged and the key inside the car however takes a while to crank over and start any ideas?

How to add antifreeze,? I don't see reservoir in 2019 honda accord touring t2.0. #2: i can not see total millage. I only see trip A & B.

Thank you for this information

Thanks for the video

Good tip,thanks

Thanks for the video just happen to me today

That work, thank you bro. That save me some money.

I got a collision from back last night it was a minor collision nothing on the car but these warnings starts appearing and is unable to solve this issue. Is I have to see a dealer or how can I sort the issue out. Any kind of information will be helpfull

I had my spark plug changed at the dealer, and the sensors said the 1 & 4 were malfunctioning so I changed all 4. The scanner was put on to check the sensors and those appeared, all my sensors are on and won’t turn off after turning the car on and off. What else can I do?

Great video

thank you very much

I love you Mannn. This just happened to me today. All fix thanks..

You’re Awesome!

Saved me as well. Drove for less than a mile on a 2013.

this video just helped me out tons I was literally about to go to Honda and go crazy on them. I think I left a light on or something in my car and I had to jump it off And when I put it in drive everything started flashing I literally freaked out. Thanks my guy 🤦🏾‍♂️

This makes no sense at all to me. I had almost every warning on my dash you could have on a 2019 Honda Accord. Sometimes they would stay on days. I changed the battery in my key fob and they all went away. I don’t understand but it fixed mine

I was stressing out and I did this step and it actually worked✅💯

Did you install the OEM ambient light kit or aftermarket?

Yall just clearing the code..not the problem...whats the problem its doing this? Thanks.

Thank you

Yup, unbelievably it worked. But i never unplugged the battery. I was just driving and the error codes came on. But this video worked!!

Thanks chief!!!

So all I gotta do is just drive 1 mile? If it’s over will it not work?

Just left my dealership for this. Check your air intake hose it could be lose and causing the codes. Just saved you $175

Hi.. do you think this resolves the code error issues when the car wont turn on at all? Sometimes the brake is locked so i cant even press it to push to start... other times i CAN press the brake but the car doesnt start up. The times that it does , there are lights, and the errors, and the HondaLink music plays etc.... Thoughts ?

hello I have the same honda and today when I went out to turn it on it wouldnt start up quickly like it normally does after putting my foot on the break and pressing the start button it took a good minute of me pressing down super hard on the break and pressing the on button do you by any chance have any advice??

Thanks for the video. I actually encountered that with my honda civic 2016 when i was installing my aftermarket fog lights. It shows all the error codes like what you are talking about. So yes i drove to get something to eat then when i went back to start my car all the errors codes reset itself. Cool video though...

It happened to me while I was driving in the freeway and I watch the video but it didn’t work so I disconnected the battery and connect it again and drove like 2 miles and turn off/on the car and it went ways. Thanks for the video

Great video man! I just switched my battery and all those icons popped up.. I was stressing out.. saved me some money and time 💯

thanks it worked for me

Good looking out homie.

All my systems error light are back on after Honda dealer said there was nothing wrong but they recalibrated them. Is there some kind of code to turn them off?

Well, just couple hours ago while driving, coyote hit my car n broke bumper, crashed plate number, last but least, it caused some system issues. Following: Road Departure/Mitigation System Problem, Adaptive Cruise Control Problem and Brake System Problem. What should I do? Is it anything that serious problem? I mean should I take it to service? Please help me. Thanks in advance n happy new year

I had auto zone change my battery today due to having a little slower start lately. The car starts fine and then shuts off immediately. We can not get the car to stay on.they think its a security thing. I get error messages, the radio will not come in and my key fab does not work as far as locking or unlocking. Windows work, and lights outside the car. Any advice???

I didn't disconnect my battery. But when I came outside to try and open my trunk with the keyfob it didn't work. Then I tried the trunk button in the car. Didnt work. Then I turned the car on. Got all these lights and they won't go away! Drove over a mile to work! Still didn't go away! Oh yea back up cam didn't work either. It just happened very randomly. What do I do about that?

Weird.. so cold up in New England just had my light all popping up after driving it off away a gas lot... first time now it seems to not appear after I shut it off... can this still be inspected and look at for free from dealer even having warranty ? Probably nothing..

Hello All. I've had this problem twice. The first time, after about 2 years of ownership, it was because of the battery. Replaced battery and drove about a mile. This made all the lights go away. About a month ago (2 Years later), I started having the same issue. I purchased another battery and drove around for about a mile and it went away. However, the lights all came back on while driving on the freeway. I tried clearing by disconnecting battery overnight. But the lights would come back on shortly after driving again. I finally gave in and took to my local trusted mechanic. He hooked up scanner and it coughed up a P0299. My car is a daily, 95% highway miles driver. I purchased the car brand new (2 mi) and put 146,000 miles on it since then. Had the Turbo replaced (i was skeptical) about 2 weeks ago per my mechanics diag/troubleshoot. Rides super smooth now and no more lights. I would suggest doing a scan if Honda Jons method doesn't work. I'm glad I got it looked at. There could have been more damage had I not gotten it fixed. Hope this helps some folks. NOTE: when in this mode all the features do not work, ACC, lane keeping assist, cruise control, etc.

I had the same problem .one morning i started my car then all this warning lights came on and I was worried and thought that my 2018 was broken so what I did I just drove it stop and star t again for like 3 times then all of a sudden it just cleared all the warming lights.thank you so very much for your video it really helped me a lot.

i like to get one but i heard there is oil proplem ,is it fiexed in recent modeles accord

Thanks!!!

I have a 2020 accord sport and I got the codes cleared from autozone but it randomly comes back on every few days now . My battery is good. I got it checked and i never replaced it. I should still be in warranty but the dealership wants $150 for a diagnostic test. I also hav a recall for a fuel tank. Could this be the issue?

Hi, i have a not similar problem my message on display came Acoustic Vehicle Alerting System Problem, Any idea?

Jon buddy mines has break system light and lane switch lights do I just do wat u said

This happened to me also when the battery on my 2018 accord died and had it replaced. I was about to make an appointment in the dealer but when I drove for a mile or 2 the error codes doesn’t show anymore.

This worker for mine, thanks I was freaking out and thought I bought a bad accord 😆

Thank you very much..

Hey bro! Is that the same thing with the TPMS? If I drive it for a mile will I be able to clear it afterwards?