Low power condition troubleshooting. Quick methods to identify a fuel pressure problem on any car.
Interested in any tools I used in this video? see links below:
https://www.amazon.com/shop/scannerdanner
https://www.scannerdanner.com/tools.html
Video breakdown:
– 3:12 Unplugging the MAF sensor as a guide
– 3:48 Fuel pressure testing w/gauge
– 3:58 https://www.amazon.com/shop/scannerdanner
– 4:05 OTC fuel pressure gauge (listed on my Amazon page)
– 4:27 https://www.amazon.com/shop/scannerdanner
– 5:30 snap throttle testing
– 6:54 dead head testing (fuel pump max psi test)
– 8:20 checking power and ground @ the relay
– 8:57 uActivate tool found here https://www.scannerdanner.com/tools.html
Other videos where I have used the uActivate tool:
https://www.youtube.com/watch?v=sq0HLREinNU
https://www.youtube.com/watch?v=KTbmgjA0N9s
– 11:25 P0171, P0174 fault codes
– 14:53 P0131, P0102, P0151
– 16:15 ch.14,15,16 playlist https://www.youtube.com/playlist?list=PLAFYVCyenqcrstVqfSc1PCbQ1pebuNIO6
– 16:23 ScannerDanner Premium link https://www.scannerdanner.com/join-scannerdanner-premium.html
– 17:33 power and ground check @ the pump (link to Lincoln Towncar video)
Part 1 https://www.youtube.com/watch?v=Tq1m3vzdVjo
Part 2 (the comeback) https://www.youtube.com/watch?v=vFBva8m91Es
For more information on this topic, I have written a “field manual” called Engine Performance Diagnostics which is available at www.scannerdanner.com as an eBook or paper book.
Want even more diagnostic training? Whether you are a DIY trying to fix your own car, someone looking to become an auto technician, or a current auto technician that wants to get more into diagnostics, subscribe to ScannerDanner Premium https://www.scannerdanner.com/join-scannerdanner-premium.html There is a 14 day free trial.
On ScannerDanner Premium I will bring you right into my classroom at Rosedale Technical College. You will find page for page lectures taken right from my book as well as exclusive classroom type case studies. What is so special about these classroom case studies? I pull live problem vehicles directly into my classroom and we troubleshoot them in real time, using and applying the theory and testing procedures we learn during the classroom lectures. There is no better on-line training of how to troubleshoot automotive electrical and electronics systems anywhere!
Disclaimer:
Due to factors beyond the control of ScannerDanner LLC, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. ScannerDanner LLC assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. ScannerDanner LLC recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of ScannerDanner LLC, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not ScannerDanner LLC.
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This is why I like your videos. !!!To the point without a bunch of fancy scanning tools. (Unless you really have to). Not to put down south m auto , but he can’t change a simple light bulb without pulling all these fancy, expensive and complicated scan tools with a bunch of test. Most of the viewers don’t have these kind of equipment nor can afford it. So how can we diagnose it without them. Most of your videos are diagnosed with a simple test light , power probe and a multimeter. thanks.
I watch YOU ….Eric O , Ivan and Keith … because you teach! 🙂
I(and many others) subscribed to you because you are the best auto teacher on youtube. It would be a shame for you to change.
Really love your teaching style. Please don't change! Keep up the good work….
Hi Paul. You could add a fuse to your jumper. Reduce the possibility of frying something. Yup tripple checking works but…
So what exactly does Lature's Auto actually fix? Mufflers?
You are a blessing from Allah " means God , don't panic"
Yeah Don't change nothing. Your the best ! Thx for everything you do.
you r AAA es!
Hey scanner danner I am looking for a Subaru specialist in Verona do u know of him I think his name is Pete
Hi Will you have low fuel flow when this is happen to think yes
You are a Teacher Paul so Keep teachin
YT creators with 2 minutes videos offer a little to no benefit to the Community
I LOVE your channel Dan. You are such a bright guy!
How do we know it is not just a clogged fuel filter compromising the volumetric flow rate?
Keep teaching bro! We always need you..I've learned alot from your videos and i'm still learning from your premium channel it's amazing bro! I actually can't thank you enough for what you've gave me! God bless you man you are a precious friend and a great teacher. ❤
I don't follow for money. I just like the way you teach. No im lying. Just another automotive channel. Your with the best of them.