Fuel Trim Why there are Two

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[@arifmasood8718]

Best explanation of Fuel trims. Thank you

[@jimmcgettigan4826]

Great explanation 👍

[@ThunderbirdRocket]

Thank you for sharing your expertise ! This was unbelievably good !

[@BWSRbushcraft]

Thank you for teaching the "how" and the "why", so very much appreciated!

[@realfixesrealfast]

You are welcome, thanks for commenting

[@JKevinWilson]

You absolutely held my attention for the whole time and plainer something I had always been wondering about. Thanks.

[@Grunter123]

Master class as usual, thankyou Sir.

[@k.y22]

Very very useful. Thank A lot sir . ❤❤❤

[@Steve.191]

Thank you 👍

[@davidjames2723]

Thank you for the info and explanation

[@ebrahimsadeghi5883]

Very helpful info 🙏🙏🙏

[@corollagl82]

Perfect

[@robertmobileman8304]

Great video thanks

[@bradchew7937]

Great explanation, really informative

[@emmcee476]

And 11:20 is why we have a drive cycle as the final step in diagnosis

[@richrichest3650]

Sir Make fuel trim videos on diesel engine too.

[@georgebell3964]

👍

[@georgerocks5191]

Doesn't the pcm switch the fuel mix lean and rich to oxidize and reduce contamination? It's not just looking to achieve stoich 14.7 but clean air too? Perhaps you could explain this too?

[@martincaldera386]

Hello Dear Sir, I tested a 94 Cutlass Ciera V6 MPFI 3.1 L engine with a Snap On MT2500. Regarding to scanner readings: If you have Fuel Trims values ranging from 122 to 134, what is the "desired value" in this engine?, Thanks in advance.

[@AF1MIDS]

Duane are you able to make 2 very important videos first showing how to use a multimeter properly on a vehicle and second how to check excessive amperage draw from blower motor using a multimeter, please?

[@realfixesrealfast]

I can do that, but first a question. You asked "showing how to use a multimeter". Can you explain what you are looking for ? Second, "how to check excessive amperage draw using a multimeter" This can be done but there are better ways to do it than with a multimeter. Many people damage their multimeter by not doing it correctly. Using a multimeter to check amperage draw is outdated. If you can be more specific I will work on it for you.

[@AF1MIDS]

@@realfixesrealfast The reason why i asked showing how to use a multimeter is because i dont know how to use it and i have searched on KZbin how to use a multimeter and i have watched countless videos but i can't comprehend how others teach because they dont know how to teach like you do and they dont have patience like you do either. The reason why i ask how to check excessive amperage draw using a multimeter is because my blower motor only works on high and i want to avoid blowing a new resistor replacement and learn how to check excessive amperage draw from the blower motor to make sure i dont blow a new resistor. I love the way you teach it's awesome! Please let me know if i was specific enough and if not i will be more than happy to try my best to be specific in explaining better.

[@realfixesrealfast]

@@AF1MIDS Thank you for your comments. That does help me understand. And I believe there are others. out there that are similar. I think it would be easier if we communicated by email rather than youtube comments. Please send me your email and I will continue that way. Mine is dumar5907 at gmail.com youtube often hides emails if they include the "@"

[@meatballmagoo6134]

Stoichiometric / Swartzentruber Amish Pennsylvania Dutch yoda lay hee who 14.7

[@nickayivor8432]

ErictheCarGuy was right about Realfixesrealfast My Mentor Realfixesrealfast QUICK-WITTED Realfixesrealfast Take care and enjoy your evening with all your family around you QUICK-WITTED Realfixesrealfast From Nick Ayivor from London England UK 🇬🇧 ⏰️ 21:34pm