How to diagnose and Fix a P0420 on a 2014 Peugeot 208.
You must be in Canada and not U.S
That's the car I have! Roland Garros edition 🙂 with the same colour seats and all! Except mine is a 1.6, 4 cylinder, which I have just got the engine warning light on, stating emission problem haha
Hello, Dan. Great video.One question if you did not find a leak, would you still replace the can for inability to store oxygen?
Good diagnostic bro. Unfortunately in our country, we do have Peugeots…
Hats off to you sir you are genius
That's quite a crack! You find / get all the interesting problems! =)
Hi Dan is the top sensor bank 1 thanks
HelloPeugeot 208 1.2 vti 82 Hdefinition of faultP0420 catalytictype : regionalposition : temporary faultfeatures of faulty : loss of activity
set system full : 024front wealth correction factor : 004back wealth correction factor : 002state of wealth regulation : open loop special cruising conditionsengine revolt : 2993engine water temperature : 088vehicle speed : 076intake manifold pressure : 0450battery voltage 13,5
my vehicle gives this fault, I take it to the service and delete it, it is on again after 1 day what do i have to do? Could you helpwhat is the absolute defective piece
Excellent explanations Dan !!! how wideband sensor works ? subscribed and thumb up !! thank you!!
Great job Mr : Dan , thanks
I Just watch some of your videos today I am very impressed, you are a master technician.
Switching between the two O2 sensors is an option to know if our downstream sensor is good or not , just an opinion , you are the master
The countries that don't have Peugeot cars are lucky because EB2 engines of PSA are a piece of crap
Wow well diagnosed , I particularly like it when the before fault and after fix is shown making it a proper fix video .I have recently subscribed and am enjoying watching your professional approach to diagnosing and fixing the faults. regards Rich.
Nice video. I suspect vibration from engine causing fatigue cracking of converter.
Thanks for the video, with detailed explanation on the diagnostic you're doing,a lot of us are learning a lot form you..keep up the good work
Thanks exelent thanks
the way you go through these problems and break down the explanation is quite good. learning something with each video! cheers…
Im now addicted to your videos dan. Thanks for sharing your gift.
Nice job again
Dan, that's the best explanation as to how cats work I've ever come across. I knew the upstream O2 pulsed, and the downstream should stay static, and I now understand why. Thanks very much.
Great diagnosis there!
I'm loving watching all of your vidoes!
gracias maestro dan por compartir lo maximo
Very helpul, thanks
Wow you make everything make sense great diagnosis
Looks like that Car, or should I say these Cars need a flex joint added or it is simply a mass produced mistake lol. Great Video.
Great video and thanks for the explanation! It's hard to find something as clear and well-understood as the explanation provided. I have similar trouble on a similar car and I'll try to follow instructions, hopefully it will work…