Misfire Diagnostics with "G" Jerry Truglia

Misfires can be caused by many different components on today's high tech engines that can cause the MIL/Check Engine Light to illuminate, the engine to run rough, loss of mileage, transmission shifting problems, limp mode problems and more. This seminar provides information and test techniques you need to diagnosis and repair misfire problems correctly the first time. Chasing down P0300 DTCs will be addressed resolving problems associated with this DTC. The tools that you can use in nailing down misfire problems are covered in this seminar.Use of different tools will be presented from the standard testers you already own, to OE scan tools, labscopes and on to advanced pressure transducers.

[@alimaki8130]

Why did I wake up to this ?

[@sambitar8448]

GAS BENCH HELPED IN REPAIRING an inefficient Catalyst by testing engine emission when cold! MAF WAS DIRTY, SUPER LEAN. The cleaning restores engine emission and complete monitors afterwards.
your thoughts are 1000 percent on the money. thank you for your complete technical detail, very impressive. None are such on youtube. bless your soul.

[@darrenogorman121]

Thank you for covering gas analysis

[@TSTseminars]

thanks for watching ... tell your friends

[@alexramirez1346]

never gets old on the introduction very funny haha and very Good video man Thanks.

[@markferraro5250]

Excellent presentation Jerry G thanks

[@TSTseminars]

thank you for watching and your comment...If you have not already subscribed to our tstseminars RUclips channel please do so

[@markferraro5250]

Thanks G very well done

[@josephquattrocchi5620]

Thank you so much for sharing your experience and for your encouragement.

[@davess357]

Service Advisers should watch some of this stuff. There should never be a ticket that reads, "Noise over Bumps."

[@TSTseminars]

right u are...thanks for watching

[@huangyi8451]

Wow

[@charlesgould8436]

What is a double ground? To me it is multiple wires finally conducting, or a component with multiple references to block and ground etc.

[@jjjj2411]

Thank you so much s hit head

[@HayabusaRydr]

@ 1:44:00 he mentions stable n22? Or something? Can someone direct me to what he described to use to clean connection

[@charlesbarkwell7693]

Stabilant 22

[@JPhilBradley]

What PC-based scan tool do you use? There’s a screen shot of it on the PowerPoint at 9:00.

[@TSTseminars]

The scan tool is the EScan tool great for Check Engine light and driveability...it's a Generic scan tool that even has Relative compression, Converter test, Volumetric Efficiency, Fuel Trim and more. Thank for watching.If you have not already Subscribed to our tstseminars RUclips channel please do so. Interested in more training? Go to www.tstseminars.org and www.attstraining.com

[@mikem1014]

this motor has only 3 coils ...with ign wires just going to rear .. there are no coils in rear just plugs an wires .. these coils in front fire 2 plugs

[@TSTseminars]

Mike what part of the video are you referring to please? thanks for watching...please don't for get to subscribe to our tstseminars RUclips channel

[@mikem1014]

at time 153.40 you were looking at Toyota with 3 coil motor.... ignition wires to rear 3 cyl .....so 3 coils fire all 6 plugs ......The 3 coils are in front just plug wires to rear no coils honest mistake probably picture ..but love ya guy you are great at what you do...stay well keep us learning

[@TSTseminars]

Mike your right just a mistake on my part...thanks for watching...if you have not already subscribed to our tstseminars RUclips channel please do so and tell a friend :)

[@mikem1014]

you guys are great thank you for taking the time to make car repairs easier ..

[@TSTseminars]

Mike thanks again for your comments it makes it all that much better for us :)