DIAGNOSING A CAR THAT HAS NO FAULT CODES !

[@mike-s8n8y]

''Frequency'' , nice little video straight to the point , thanks.

[@granddadmark7639]

So great to see someone who works methodological through the data/info to solve faults ❤

[@davidclaurie]

Seen a few of your videos now, Good to see someone who does not pad out a video with nonsense and just gets straight to the point with great investigative diagnosis. Too many people play parts darts and end up spending way more than the cost of a professional diagnosis.

[@waynebrinkley6284]

Great job Ryan, alot of places suffer from brain farts when the scanner shows no codes and then get out the parts catalogue. Great to see some proper diagnostics. 👍👍

[@grahamstaddon9990]

Great channel, reminds me of a Scottish Pine Hollow Auto Diagnostics

[@paultaylor9652]

Very impressive work Scottie.

[@kendom33]

That was a master class in diagnosis. Difference is knowing where to look and what to look for. Very interesting. Thank you

[@tam1381]

Nice job. Good of the garage to let you use their workshop in that nice weather.

[@pda49184]

It seems you have a psychic ability with MAF sensors Ryan.. I'd never have though of going there as there was no hint of a fault code .. Live data is the saviour again. Hope you get your 10,000 subs soon..

[@normanboyes4983]

Great work Ryan.👍😀

[@Joey-rp5vg]

Great stuff. You have a great knowledge of troubleshooting and diagnostics. Thanks very much for the video

[@laxonetrc]

Subscribed. Great job

[@roddysallie8098]

Great job 👍👍

[@davidwaters5348]

Good job Ryan 👊

[@MrTpain1945]

Well done for fixing it like your Grandfather had to fix it , No engine management light , no fault codes , just pure skill 👍

[@mikeberry304]

Top diagnostic checks , so many people would just chuck the parts cannon at it before testing , well done , another happy customer 👏 👍

[@scotspie501douglas7]

brilliant your some cookie you do you know your stuff keep hoping to pass you in glasgow

[@kevinpalmer7452]

Nice diag OBD Often forgotten about including myself very helpful it can be and as I understand it all PIDS have to be actual and not substituted.

[@772pcs]

Stop selling yourself short with the wee mistakes you make. In my eyes you are a genius. Love your videos.

[@Gearhead90]

Well done good job 😊

[@timbo19751975]

Looks like the doorstep remappers flash n dash have been at it

[@peterarries7879]

Nice diagnostics Ryan

[@davidcook5954]

Top job 👏

[@tootles74]

Another job well done Ryan,creeping closer to that 10k sub mark it should be double that this is one of the best fault finding channel's out there. the cars display was showing 13c outside temp i thought that was a fault also then i realised it's filmed in Scotland in the middle of summer.

[@nathanbeeby513]

Channel is great If you don't mind ne asking, what was your route into this. Asking as I'm currently studying with a UK online diagnostics company. Enjoying it immensely. Started to gey some really good successful jobs done. Not as a business, just helping folks, doing jobs as experience. Your level of knowledge is very very good.

[@mrautoservices7354]

Dealer apprenticeship to mastertech then on to auto electrical install company for a couple of years

[@DavidB-r1o]

Great diag video, was just wondering when you unplugged the MAF and started the car, the car revved up okay does that eliminate wiring issues? , If it was a bad power, ground or signal, unplugging the connector, the fault would still be there?

[@richardsedorski1206]

Brilliant vid great skills.👍👍👍

[@MummaBear]

The stealership couldn't be bothered. That's a future customer lost. Well done Ryan 👍

[@Altair885]

Wow. Very professional diagnosis! I had no idea that a faulty MAF could cause such problems. So you have to tell the ecu to relearn after changing it? Great vid buddy. Keep em coming! 😁👍

[@randlcars4582]

A top man that knows his stuff

[@Crabneedspony]

Good man always interesting 👍

[@danthecarman8440]

Sometimes you have to use the official manufacturer software to find a set dtc. I have seen it many times.

[@neildean7515]

Great diagnostic work, surprising a garage could miss this.. I was surprised you did not check the air filter too? But why would a car not throw a MAF sensor EML code if the reading was to low to operate the car? Where would a novice like me learn about OBD2 Data and what to look for.. maybe a future video???

[@paulallem7310]

Would freeze frame help on diagnostic scanner paul from England

[@fivedotsdave9723]

The modern day mechanic has to be an electronics expert!!

[@Lexusman65]

Great video as always.New sub to you brother as i enjoy your channel.I,ve been binge watching all afternoon haha. When i had a MAF go on my Octavia 1.9tdi that didn,t throw a code either it was all clear.I like those K9K Renault engines they seem to be pretty reliable.Do you agree?

[@K03sport]

put a "GT-R" on the back of the Juke NISMO...magically fixed 🔧

[@keeef23]

Subscribed! Nice job 👍🏼

[@andyhislop1957]

Very interesting.

[@StopTeoriomSpiskowym]

Of car has no DTC it can mean ECU not check correct parameters of many sensors.

[@trekshogun]

Nice one Ryan ,why couldn't the garage do a live data stream ?

[@thehennefers6633]

Great vid but why is MAP at 100kpa?

[@randlcars4582]

I need you got a fault in a low mileage ducato gos into limp mode every 700 miles says low single with turbo main agent as much use as a chocolate tea pot

[@MrByootox]

Have to agree about Nissan code and live data descriptions a well... Dire 🙄

[@davidscott3292]

Wondering why the mass airflow sensor didn't show a fault on quick scan (?).

[@mrautoservices7354]

Who knows maybe because it still had a reading rather than complete failure

[@MikeLe-Mmon]

Nice one Ryan, my other half has a diesel Juke. Nothing but trouble. Since found out it's a Renault engine which explains everything. I've had to change the AFM too. Also DPF fault codes. Pipes split down the back of the engine and the sensor then misreads.

[@scotspie501douglas7]

what OPD is that

[@bazmeredith]

I find nissan to be a right pain to diag on times had one few weeks ago throttle pedal fault!!! Drove me mad even changed the pedal to a known good 2nd hand one.... Car would start drive faultlessly clear codes and pedal fault instantly came back.... Now for the love of me couldn't get this fault to go away... Looked at dpf readings all looked perfect and i dont know why and i never do it is a forced regen!!!!!!!! Guess what.... Fault cleared and the customer feedback is the cars never driven so well...... 🤯🤯🤯 Work that one out.... Have you come across the softdog fault yet 😂😂😂😂😂

[@cabottaxi]

I thought they were called the Nissan Junk.