Honda Accord 8th Gen VCM Disable

[@tangy1172]

worked on my 8th gen v6. used the 100ohm resistor. No engine light, no eco showing however temp gauge stayed how it was before (doubt it is an issue). In conclusion. Works as it should. if anything were to happen in a weeks time, then ill be sure to update and change resistor depending on the issue. hope this helps anyone that finds difficulties

[@jayybizz_]

Update?

[@duane2344]

Great job creating the video. Instructions very clear and easy enough for my mother to follow.

[@PDXcitable]

*** Saved my 2008 Accord 3.5L V6 ***. That's not hyperbole. Had misfire codes bouncing all over between cylinders. Replaced plugs, nothing. Replaced coil packs, nothing. Had it in to three mechanics who either couldn't find the issue or misdiagnosed the issue, no help (but plenty of cost). It was getting so bad it idled and ran horribly, and when I tried to pass another vehicle it would jerk violently and lose power significantly and lurch/shudder. Flashing check engine light was constantly flashing, VSA light was on constantly, and was going through a ton of oil. Then in what I thought was an unrelated issue, transmission started slipping badly engaging into first gear from Park, Reverse, or just accelerating from a stop. It was like doing a hole shot, where when it engaged after a delay there was a hard thunk and it would chirp the tires. I was convinced my car was on on its last legs, because an engine AND transmission rebuild on a 2008 would be cost prohibitive. But it really was that bad. Which was pretty upsetting as the vehicle otherwise was in fantastic shape. Figured I had nothing to lose, so installed this kit with the 100ohm resister and cleaned the plugs on the most fouled cylinders, hoping that at least it would run better until the transmission failed. Vehicle started running MUCH better, check engine light went from flashing to solid, and after maybe 100 miles went off completely. And shockingly, the transmission issue went away when the vehicle started running better. Fast forward I've put on another 30K miles and all is still well. Had a brief episode where eco started coming on and check engine light went on, but tested the resistor and it failed. So I picked up a ten pack of 100ohm resistors for $1.99 from Amazon, replaced it and back in business. I still can't believe this $14 repair saved my car. Or that Honda would allow such a flawed design to go on like that. Never got a notification of them or any kind of recall notice.

[@ThriftyToolShed]

That's awesome! Thanks for sharing!

[@duane2344]

Thanks for that description. Exactly what I am experiencing. I bought the kit last year in the winter but problem went away during the spring and summer. My wife said the car is acting up again this morning, Its been colder last night than most. I am wondering if the cold has something to do with it? I am going to look for my kit today.

[@rosendosalazar6395]

i got a 2010, could you tell me how many miles were on your car when you installed yours?

[@arymniak1]

Excellent job on this video!

[@lewisgardella5406]

thank you, am doing same thing started off cheap see if it works saw your video its nice to know others think alike gave me a little more confidence to continue like your idea of boxes thanks again GOD bless

[@exhaustbreath4355]

Does this effect when the cars fans kick in? Would it cause the car to overheat in summertime when idle?

[@ThriftyToolShed]

I have had zero issues through the summer with mine with the exact same resistor in it that I originally tested. It worked fine from the very beginning and I live in the South. On most models it's a different sensor for fan control.

[@superspeeder]

Interesting. If it was me I would likely start with the smallest resistor to use the minimum possible change to the perceived coolant temperature. If the ECM sees lower than ideal coolant temperature it could alter the ignition timing or air/fuel ratio thinking the engine is not at operating temperature. Also keep in mind that many vehicles have coolant temp gauges that keep the needle steady over a wide range of temperatures. This is to give the illusion that the coolant temp never changes and is always perfect, lol. I say this because a relatively small looking change on the gauge could in fact require a large drop in perceived temperature. It would be interesting to use an OBD scan tool to see how much the perceived temperature drop actually is.

[@ThriftyToolShed]

I do have a graphing OBDII tool and was going to chart the difference between the 2, but did not want to get too much information in the video and make it even longer. I definitely had the thought that some viewers would like that. I agree with the starting with smaller value first for sure. I simply eliminated the 68 and the 120 from the mix going by others experience and sometimes using the 82, but in certain climates using the 100 ohm. I know they make the active type as well that self adjust, but for $29, I will give this a test first for sure. Thanks for your comment!

[@superspeeder]

@@ThriftyToolShed since you’re handy, why not extend some wires inside and try a potentiometer? Adjust to the minimum required, measure, replace with appropriate resistor? Sorry if I’m making this way too complicated, my OCD gets the better of me sometimes! 🤪

[@Xilent1]

Does this help fix the misfire issues?

[@ThriftyToolShed]

I would not think so unless you are having some unusual issue when the ECO mode deactivates the cylinders? Misfires are typically more of an issue with the ignition coils.

[@roadie6153]

It absolutely does. I had random misfires plus cylinders four five and six intermittently. With a scanning tool it would show 60 continuous misfires and the check engine light would never trip. It was due to the VCM.

[@ThriftyToolShed]

Great to know! Thanks for sharing!

[@3xplicit283]

What fixed your misfires?

[@Xilent1]

@@3xplicit283 The part shown in the video. Well, a similar part. This should work as well. Try to find the one where you don't have to set the ohms yourself. There is one about maybe $80 that adjust on its on. I got the manual one cause it was half the price. I have to reset the ohms every time it gets really warm outside or really cold.

[@bamaboysmith2723]

Thank you. I’m about to do the install but I’m not sure what resistor I’m putting in. My tester is missing. I will just try one of the four that came with the pack.. thank you gain for this. My 09 also shows misfire on 3 cylinders and I’m not sure why as I replaced the coil packs

[@MsXavier42]

Could you solve it friend? I have exactly the same problem

[@LiljamezZz]

Try spark plugs

[@LiljamezZz]

Before trying spark plugs, get a mechanic to wipe the code

[@bamaboysmith2723]

@@MsXavier42 my issue was I had to high of a resistor. I put a lower rated one in and wiped the codes. It’s better now and the temp hand shows a little cooler now

[@victorgutierrez7056]

@@bamaboysmith2723Hello bro, I have the same problem, what is the value of the resistance that you are using?

[@manny380sl]

hello very nicely done were did you purchase the little black boxes?

[@ThriftyToolShed]

Thanks, I ordered them from Amazon and have a link in the video description.

[@manny380sl]

@@ThriftyToolShed thank you very much im doing that mod right now and was looking for something like that

[@teocan10]

You are really legend and very helpful. I hope we see each other in heaven!

[@ThriftyToolShed]

Thanks for your kindness! And, I look forward to it! 🙏

[@Manu-jw6vv]

Good video thank you very much for your information. God bless you.

[@arthurfricchione8119]

Hello I’m a new subscriber and just happened to come across your channel and I have found your videos to be extremely helpful especially your Honda accord videos and everyday repairs. I’m a retired aircraft mechanic but like you I would rather fix what I have than buy new when possible . Yes I’m a Diyer . I would like to ask you about the VCM muzzler. I’ve watched the video and I’m about ready to purchase it . Has it worked out for you? My 07 Honda Odyessey has VCM and it has been working fine I have 80000 miles on it but I know people with VCM and it’s caused problems with the engine so I’ve been thinking of installing the muzzler. Thanks for sharing all your videos. Artie 👍

[@ThriftyToolShed]

Hi, Mine has been working fine ever since install. It has stopped the ECO mode from activation. That has helped with oil consumption and had to help engine wear as well. I never even had to change my Resistor value from my initial choice. I live in the south and that one works year round. Some viewers mentioned using the more expensive auto settings modules, but I have not needed it. Hope it helps. Best of luck to ya!

[@arthurfricchione8119]

@@ThriftyToolShed thank you for the reply much appreciated I’m up here on Long Island New York . I’ll have to do a little more research on the second one you mentioned. Thank you 👍

[@wagimaster8499]

영상 잘 봤습니다. 하지만 나는 저런 고정 저항이 아닌 조절할수있는 가변저항을 사용중입니다.

[@georgesmith4639]

I removed my comment about competing products since you did mention them. Ive read that some of these VCM fixes have to be removed in certain circumstances. I found this on the website for the VCM Tuner 2. Is this scenario a problem for the Muzzler? .... "Auto Diagnostic mode for TPS re-learns with no user intervention (any time the battery is disconnected or a dealership firmware update is performed, a throttle position re-learn is required by the ECU)"

[@ThriftyToolShed]

Excellent point!

[@bamaboysmith2723]

I just put this VCM disable on my 09 hands accord, but the ECO mode light still comes on? Is that normal or maybe I put the wrong capacitor in of the four? Thank you sir

[@ThriftyToolShed]

I would try the higher value resistor. If you don't have a meter you can use the color code if you can see the colors well. Online resistor code apps are available if needed.

[@bamaboysmith2723]

@@ThriftyToolShed will the eco light still come on once I have the correct resistor? I read that it’s a separate thing than the VCM?

[@ThriftyToolShed]

On my 2010 Accord the ECO light has not come on since I installed this resistor as shown in the video. I thought I might have to play with the values a little bit. I could have easily installed a potentiometer and adjusted as needed, but honestly after the very first trial it just worked. The temp gauge is just slightly lower than usual at operating temp and that keeps the ECO mode from activation.

[@everzainperez5157]

i put on the highest resister and my eco disabled quick and feels better while driving less noise

[@Christophersanchez1326]

And the gas mileage is still about 25mpg! 🤔

[@victorgutierrez7056]

I use the highest resistance in my city, in these summer times it is hot. What resistance should I use when winter comes?

[@saudk9261]

How many miles where on your V6 Honda? I have 142k now on my V6 '15 Odyssey and I am thinking of using this hack. Except I got my own female to male adapter and will just DIY the connector with the appropriate resistor. I'll try to do that soon and let you know how it goes it. Thanks

[@ThriftyToolShed]

Around 90K. The first resistor I used is still working in my climate. It may differ based on your temperature ranges.

[@saudk9261]

@@ThriftyToolShed Yes I live in GA - Atl as well.. so we have the same climate...thanks..

[@ThriftyToolShed]

@saudk9261 Great, hope yall are in good shape from the storm in Atlanta. We got it really bad in the Augusta area!

[@yakan15]

hi does this work with the 2008 honda accord v6 5speed automatic

[@ThriftyToolShed]

Both are 8th Gen so I would think so!

[@ruymenezes4940]

Hello, I have bought It and I'd like to know How Will I know If CVC has been deleted?

[@ThriftyToolShed]

This is not a delete, but rather offsetting the sensor reading to not show optimal engine temperature to allow the VCM to activate. You can tell when while driving the ECO light doesn't come on. I have not seen mine come on since putting the resistor inline. My oil consumption has dramatically reduced. Hopes it works well for you also.

[@ruymenezes4940]

@@ThriftyToolShed my Honda is a 2008 Accord that doesn't have an Eco light. Have you noticed any difference in engine sounds after installing the VCM Disable? I meant you have felt all cylinders working.

[@ThriftyToolShed]

@ruymenezes4940 Dang, I thought all 8th Gen V6 had the green ECO light in the tachometer. I could tell slightly on mine. It's not super noticeable and really, the V6 VCM is very smooth. It was so smooth that it never bothered me. It was simply the oil consumption and possible engine damage is why I did the mod.

[@adamotak5145]

Do you have to do it for 2016 accord touring v6 or is the issue fixed by honda

[@ThriftyToolShed]

I am not sure about the 2016 to be certain. I would think the cylinder deactivation is a bad thing for the long run for any vehicle? You have so much going on between the thermal dynamics and the varying lubrication that it's not a good thing long term. Just my opinion though...

[@almighty8836]

Hello I have a 05 honda odyssey check engine light did come on I disconnect the negative from the battery plug it back in after 15 seconds I start with the 82 after about 2week light kept coming on so I try the 100 and is doing excellent 2 months later no light. At all 😁 works good I got my for $15 of ebay

[@victoriaellis166]

Do you have any idea why my thermostat is rising to hot?

[@ThriftyToolShed]

Are you saying that you added this type of kit and now your temp gauge is showing hotter?

[@hahockyang4440]

Install when the engine cold

[@supahone3]

Would this work on a 2010 Honda Accord Crosstour?

[@ThriftyToolShed]

I do not have one to say for certain. It seems as long as it still has the same VCM V6 engine it would work the same.

[@everzainperez5157]

just got one on my 2008 honda accord 3.5 v6

[@motodoe4340]

I got one as well and mine doesn’t seem to be working I have tried all the resistors any advice live on Long Island

[@babyjeff10]

@@motodoe4340 Did you get it to work? I'm looking to get one too for 08 Accord

[@shoshdav1689]

just installed it on my 09 accord....so far so good...just ensure that it is being installed on a cold engine

[@babyjeff10]

@@shoshdav1689 Where did you purchase it from? Im looking to get one but the websites Ive seen look real sketch

[@3xplicit283]

How was it? Which one?

[@patvickers8189]

Have ua ever tinkered with throttle position sensors? When they started packaging them into the throttle body, the cost jumped from $30 to $300-$600.

[@ThriftyToolShed]

I have not looked into any throttle position sensors myself. Sounds crazy how the price has increased though...

[@patvickers8189]

As I understand, there might be 2 hall effect sensors of different spans. They're signals are compared. But it's the same device with no backplate riveted to the metal throttle body. Grrrr.

[@igor_2368]

I install one and check engine came on

[@ThriftyToolShed]

Was it this same type? If so which resistor did you use? I still have mine the exact way it was installed in this video and never had to change any resistor value or anything. I live in the south so the first value was perfect. It only affects the temp gauge reading slightly lower if installed correctly.

[@wagimaster8499]

영상 잘 봤고 나는 가변저항을 사용중이다

[@Christophersanchez1326]

Survay says! All is good with this eco deleat!? 😮 Disable 😅