OBD2 Scanner Live Data Explained: [Top 3] Data PIDs
ฝัง
- เผยแพร่เมื่อ 7 ก.พ. 2025
- In this video, we dive deep into the world of OBD2 scanner live data and explain how to use it effectively for car diagnostics. We'll cover essential topics such as the Loop Status, TPS (Throttle Position Sensor), and ECT (Engine Coolant Temperature Sensor). Additionally, we'll provide a brief overview of the ten modes of OBD2 using the Xtool TX70W OBD2 scanner.
By the end of this video, you'll have a solid understanding of how to use my 3 preferred OBD2 scanner live data to diagnose your car like a pro. Don't miss out on this valuable information!
If you want to dive even deeper into car diagnostics and learn more advanced techniques, join our Learning Hub Community for just $19. You'll get access to hundreds of hours of training and become part of a community of like-minded enthusiasts. Check it out now!
✅ Our online courses and community: masterautomoti...
✅ Buy your own Topscan Here
t.ly/f68xn
DISCOUNT CODE: FSSY-TPSC-49
✅ Get your FREE Emission's e-book TODAY! ➡️ page.smartauto...
✅ Master Automotive Training ➡️ www.smartautot...
✅ Online Student Store ➡️ masterautomoti...
✅ Instagram ➡️ / masterautotraining
✅ Facebook ➡️ / mautotraining
✅ TikTok ➡️ vm.tiktok.com/...
![Short Term and Long Term Fuel Trims Explained [Easily]](http://i.ytimg.com/vi/IuM53mlOgHs/mqdefault.jpg)
![Short Term and Long Term Fuel Trims Explained [Easily]](/img/tr.png)
I am a retired avionics mech and you remind me of me teaching the kids avionics. These cars actually are trouble shot like we do on aircraft. I am focusing on DIY scanners now as a hobby because I don't have a F-35 to teach stuff anymore. I want to encourage you to keep teaching us about your tricks. You're very good at explaining things, a gift. God bless 🙏
Thank you sir, If you were in the service thank you for your service. I really appreciate your kind words.
Well said . Agreed . Yeah thank you for your service to ensure properly functioning planes .
You are the best teacher I have ever seen in my life, thanks dear
Wow, thank you! For those kind words.
I really liked this video. I would like more videos on reading and understanding the PID values given on scanners.
Thank you for watching, I'll be working on more this type of content.
THAT WAS FANTASTIC ,,,,,,,,,,, HOW ABOUT A CLASS ON NO START DIAGNOSTIC PLEASE KEEP UP THE GREAT WORK !!!!!!!!!
Thank you for watching and you bet, I'll get working on it for ya!
Is there a scan too for that?
Great video and great advice. Keep up the good work. You are now on the level of some of the best techs in the business.
Love your content Oscar! Keep it coming!
Thank you! Will do! 😃
Great information…I’m studying that now ..I have been having difficulties to understand what are the most important pids to see before anything ..now I know and betters than that ,Why ! Thanks appreciate
Thank you so much for your kind words! I'm thrilled to hear that the video is helping you with your diags.
Amém!
Do you have an online class that I can enrolled or something like that …Just God know how i would like to take classes in person from your School…Unfortunately I can’t because I have an 11 years old daughter that I’m sharing a custody which make me stay around all the time …I already thinking if possible to go and back every day but is impossible..12 hours drive a day …I used do it as a San Francisco cab drive but now is too much any way …Thank you so much Oscar to share it ..more !! And more !! Videos like that.blessings
@@MasterAutomotiveTrainingdefinitely this videos it was an essential part of the puzzle into my brain the way to connect almost 2 years of studying diagnostic …the key ..like gas analyzing methods as well ..I learned from you how it is important .,I compared gas analyzing methods as An human when go to a doctor and the doctor asked for an stool exam .😅
And bold and iron too😊
Excellent advice I’m in a emission inspection state very interesting about the temperature rate
Glad it was helpful! Thank you for watching.
Really good usable information: thank you!
I'm glad you found the information helpful! Thank you for your support.
thanks dude , very informative
You're welcome, thank you for watching.
Great info. Subscribed.
Welcome aboard! Thank you for the kind words and support.
Very good info!
Glad it was helpful!
Good job your helping me and others understand how to use obd scanner, my check engine light flashed 3times then went off ,iam having hesitation when hammer down for passing gear but no light ,autozone let me use there scanner every was good .2000 toyota 4 runner ,it asks for Vin # milage .. getting terrible gas mileage, have agood rest if your day,heading to the dentist.
Thank you for watching. A flashing check engine light means that your misfire is so bad its causing catalytic converter damage. Might want to test the MAF to make sure its properly estimating air density and also fuel volume.
That was excellent.
Thank you!
Great video
Thank you for watching and your support.
Like always , great info tha ks for sharing
Can wait for next class on the bay area
Thank you my friend, we need to take a training trip up with you guys in the Bay Area.
Saludos amigo mecánico técnico, me gusta la información que nos disteS. No la había oído anteriormente. Lo que puedas ampliar de lo explicado sería de gran ayuda.
Muchísimas gracias mi estimado amigo.
Soy Didio desde Panamá 👍✅🇵🇦🛠️
Excellent job. Its very confusing to be a beginner to use this Amazing tool. How do you know what ratios are correct? is there a guide that shows by car by engine what is a good level or bad? What are the steps using the scan tool when pre purchasing a car would be a great lesson!
Brilliant video please keep showing us how to use the tools, i have the xtool d7W and trying to learn everything is a little overwhelming tbh thanks again new sub added from the UK
Thank you amigo for sharing your knowledge G Bless
It is my pleasure, thank you for watching, and your support.
Great video
Glad you enjoyed it, thank you for watching.
Gracias cacheton. Greetings from Guatemala
Great video! Love it! ✅💪💯
Thank you for watching and support! 😊
Great video I have the d7s, still learning tips on using so thanks for video. I do have a question though. How would I know which obd2 option to pick for my vehicle ? The newest I have is a 2004. Thank you for the great content!
Thank you for watching. It depends on the vehicle. Pin 2 is VPWJ1850 GM&Chrysler, Pins 2&10 PWMJ1850 Ford, 6&14 CAN Most 2008 and newer, Pin 7&15 can be either ISO 9141-2 or KWP. With lots of practice you'll know what protocol to select with using auto.
hey thanks for a great bit of knowledge. I have the D8 Xtool scanner that I'm just learning how to use. Any reference to where I can find values or info to what things should be or not be? Like how do you know if fuel pump is low or high pressure and stuff like that.. like a quick reference too guide. Any was, you helped me get started better than where I was, and know I'm trying to track down possibilities of a bad fuel pump. Thanks
Great video. I have an icarsoft pro tool and not very proficient at using it. I have an on going fault with a Vauxhall Corsa that runs fine for days then loses power. I thought it was an EGR fault because the live data shows EGR error 99.2. I had a new manufacturers EGR fitted and I am still getting the same reading and the car has the same fault any advice?
Great video Oscar keep the videos coming.
Have you or can you cover fuel trims. Very… Very good instruction.
Hello and thank you for the informative video!! I have an Innova sds50 scanner and connected to a friends car he had a P0326, but I could NOT erase it, used a different scanner and I could not erase it either. Can you tell me what was I doing wrong please? Thank you!!
What is your opinion on the smart phone OBD2 Apps like Torque? Are they useful and can those apps point users in the right direction when trouble shooting a vehicle? Maybe you can do a video on it.
I haven't used Torque, do you know what dongle works best with it? I have used and own the TopDon Topscan and I love it! Super powerful just like a $5k scanner.
@@MasterAutomotiveTraining First I want to say I really enjoy your channel. So many things to learn from it. I don't think I can recomend any particular dongle since there are so many out there. Plus I'm fairly new to anything having to do with OBD. Prices vary widely (from the sub $20 to $99) depending on the wireless or wired connections. Amazon carries Wi-Fi, Bluetooth and USB corded dongles. Bluetooth I think the type most purchased. From what I've seen you can't go wrong with a dongle that says it has the ELM327 programmed microcontroller command protocol.
Thanks for the video. What’s your opinion of the BlueDriver Scanner
How about timing advance and fuel trims?
Hi Sir, How to know the standard value?
Nice. 👌
Thanks 😊
Hi how about doing a mode 6 diagnosis on a Ford with the xtool
Great content / topic !! You’re doing us all a great service ! Thanks for sharing your time and knowledge.
👊🏼 🔥 💻 📈 🧰
Question we can't figure out this Pontiac 2002 Grand am it only throws me a code in the morning when is cold like right now my scanner doesn't show me any codes at all but I did what you did accelerate it on open trotle and did not change
71 retired diyer just got xtool xdl 819
Let us know how you like it.
Is it possible for you to have a video on how to use thinktool mini 2 to read livestream data tutorials? Bec i have one but don't know on how to use it reading live data. Thank you.
Do you know if the innova 5610 will show OL drive and not just CL or OL? Cant find any info on innova manual
PID 03 is loop status. It's not up to the scanner it's up to the manufacturer to show OL-Drive, however after 2008 id say about 99% will show OL-Drive instead of OL and CL. Hope this helps buddy.
I have an icarsoft cr max. I don’t see a global OBD2. Do you know if this is available on there tool?
I'm thinking about getting an OBD2 scanner but i don't really know what to look for when my diesel car is running really uneven/jerky at 1500RPM.
Yeah, I got a 2013 Chrysler 200 limited edition with a 3.6L six speed automatic popped up a PO430 PO 117 a P1424. The one that concerns me is the P1424 and then the red lightning bolt on the dash come on and then the car wouldn’t start. It had spark everything it would crank over said bank B sensor low-voltage I checked it. The plug wasn’t plugged all the way in now there’s a coolant leak at the oil filter housing unit just underneath where the oil filter goes in
Those housings are known for breaking and leaking. Replace with the new metal design oil cooler.
Wow where’d that come from
Enjoy your weekend with all your family around you, Oscar Gomez Master Automotive Training
Outstanding tutorial video
👍
SHREWD, Oscar Gomez Master Automotive Training
Take care ,Oscar Gomez
My teacher
From Nick Ayivor from London England UK 🇬🇧 ⏰️ 18:24PM Good Evening
Thank you Nick, you too my friend!
👍👍
Thank you for watching.
💯👍👍
Thank you watching.
How about a hybrid with so many history codes your scan tool can’t read them?
I have a GWM HAVAL H6 HEV with over 200 codes all history.
VEHICLE DRIVES 26km then feels like a misfire or disconnect and looses all power. No indicators no hazards no HUT no fault light on the dash or EML on, but, there’s a rake of history codes all relating to communication. Too many to actually find a starting point!
I’m fried!
Reads as if you have a communication issue. Check each module and see what module they say they can't speak to and focus on that module and communication bus to said module.
@@MasterAutomotiveTraining looked at this again today.
Found a tow hitch module to have a bad connection point , I will drive tomorrow and see if this solves the issue.
If I would have watched this video prior to putting the cat on that Tahoe I would have fixed it.
It's all good bro, what makes you a great tech is you're learning from your past mistakes. Most techs would have just said oh well and moved on. Keep learning brother and you'll be unstoppable!
😮💨😵💫🤕
Putting the words on the screen is incredibly annoying to watch.
Gave up on this video because I found the script continuously flashing over the video way too distracting....
Thanks for watching. We can't win them all.
Suggestion for making videos, DON"T POINT THE CAMERA UP YOUR NOSE! mount it on a plane above the center line of your face.
Why are you screaming?
Good video, but please tone it down or at least define the words you are using and you will get a lot more audience following what you are saying. For example, in your first sentence you use the word "PID" and unless I go elsewhere to look that up I am confused for the remaining 11 minutes of the video. Picoscope? Yes, I got it that "PID" is also in the title, but it's just an example.
PID is Parameter Identification Data (live data). I am probably one of the most toned down instructors on YT, I can say that my videos are made for technicians and as such I use terminology that is known to the industry. If you are a DIYer, thats possibly where the confusion comes in. I also mention live data in the description referring to PIDs. Hope info was useful besides the terminology confusion.
@@MasterAutomotiveTraining Thanks, makes sense. I just noticed the name of your channel.
@@iva4856 No problem, enjoy the rest of the channel.