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JB_Auto
Norway
Приєднався 28 чер 2011
Welcome to my UA-cam channel JB_Auto!
As an experienced car mechanic, I will be sharing my knowledge, covering most Automotive repairs, like Diagnosis and repairs of engine management, ABS, entertainment, body electrical systems, HVAC, suspensions, brake systems, and more.
I began my journey acquiring experience since I was twelve together with my father in an independent Car workshop. I also worked in many authorized workshops: Opel/GM, LandRover/ RangeRover, Saab, Skoda, Mazda.
I'm also interested in motorcycles, so do not be surprised if such content appears on my channel.
Enjoy.
As an experienced car mechanic, I will be sharing my knowledge, covering most Automotive repairs, like Diagnosis and repairs of engine management, ABS, entertainment, body electrical systems, HVAC, suspensions, brake systems, and more.
I began my journey acquiring experience since I was twelve together with my father in an independent Car workshop. I also worked in many authorized workshops: Opel/GM, LandRover/ RangeRover, Saab, Skoda, Mazda.
I'm also interested in motorcycles, so do not be surprised if such content appears on my channel.
Enjoy.
Differential Pressure Sensor, Exhaust Pressure Sensor. How to diagnose? Reference data, DTCs
The diagnosis is performed on a Mazda 2.2 Skyactiv diesel; it applies to all model ranges equipped with such sensors.
This video is related to all vehicles equipped with similar sensors, and It shows essential diagnosis.
Possible fault codes for the Differential Pressure Sensor are P2454 and P2455.
Possible DTCs for Exhaust Pressure Sensor No. 1 are P0472 and P0473.
You will discover how to diagnose both sensors, possible symptoms, reference data, and replacement.
This video is related to all vehicles equipped with similar sensors, and It shows essential diagnosis.
Possible fault codes for the Differential Pressure Sensor are P2454 and P2455.
Possible DTCs for Exhaust Pressure Sensor No. 1 are P0472 and P0473.
You will discover how to diagnose both sensors, possible symptoms, reference data, and replacement.
Переглядів: 1 234
Відео
Engine noise diagnosis Mazda 2.2 Skyactiv D
Переглядів 3 тис.6 місяців тому
Repaired just in time before the engine was damaged. Quick noise diagnosis on the Mazda 2.2 Skyactiv diesel 2014 model year also applies to newer models. The customer's complaint is noise from the engine while driving at low speeds. The noise was most audible while driving in 1st gear, with RPM ranging from 1K -2K.
Mazda 2.2 D Engine inspection with broken oil pump chain, why it happened? P0524.
Переглядів 5 тис.Рік тому
The engine I'm working on is an old Mazda 2.2 skyactive diesel Introduced in 2012 and manufactured without any modifications until 2013, mileage 180 K km. The error code P0524 note here that the DTC does not always indicate a broken oil pump chain, which means many other solutions exist.
Mazda CX3 CX5 Side mirror/power mirror not folding/unfolding, noise
Переглядів 95 тис.Рік тому
Symptoms of malfunctioning retractable mirrors are noise and/or unable to fold or unfold. Mirror motor removal installation applies for Mazda CX3 2015, 2017, 2018, and 2019. Mazda 3 BM 2013-2016 Mazda CX5 KE facelift 2015 2016, and 2017. Spare parts are available at the Mazda dealership based on VIN for each model. Door trim removal installation Mazda CX3. In the link: Door trim, mirror removal...
Power window doesn't work/ malfunction? Mazda 2, 3, 6, CX3, CX5.
Переглядів 14 тис.Рік тому
Video describes, How to remove the door trim on Mazda 2 Manufactured from 2015 onward. So-called "malfunction" appears as a result of increasingly popular mistakes during repair only. You can encounter the power window "malfunction" in the following vehicles: Mazda 2 2015-2021, 3 2013-2018, 6 2012-2022, CX3 2015-2022, CX5 2012-2022
Mazda 2.2 Skyactiv D, MAF sensor reference data, quick check, and P0101
Переглядів 15 тис.Рік тому
Coming soon.
Mazda CX30 Door panel, power mirror removal installation.
Переглядів 11 тис.2 роки тому
Mazda CX 30 the only difference between driver side is longer power window main switch. Door trim removal installation. Folding/retractable mirror removal installation.
Central/Power door lock Malfunction Mazda 6 CX5
Переглядів 4,9 тис.2 роки тому
Power door lock/latch. Mazda 6 CX5 How to replace door link switch. How to replace door latch. How to remove door panel. How to replace door lock actuator. How to remove door panel/ trim. How to remove inner panel on Mazda 6 CX5 Symptoms on vehicles with the auto folding mirror. When the driver's door is opened or closed, the mirror moves, and the central lock goes on and off. Without auto-fold...
Mazda Connect, rearview camera image distorted, and more.
Переглядів 24 тис.2 роки тому
Applicable vehicles: Mazda 2, 3, 6, CX3, CX5, CX9, MX5 with Mazda Connect. The newest software version as of now 74.00.324. previous: 74. 00.311 available June 2022 previous: 70.00.367 Applicable countries: Europe
P253F, How to check oil pressure on Mazda 2.2 Skyacitiv D engine, and more.
Переглядів 12 тис.2 роки тому
- How to check oil pressure? - Why oil deteriorates during its life? - What is the difference in pressure before and after oil replacement? - How often should you replace engine oil? - DTC P253F Engine Oil Deteriorated, the most common cause of this error code is engine oil deterioration. There could be other reasons, so as a countermeasure, first replace oil and do not forget to reset oil life...
Mazda CX3 Head up display doesn't work properly.
Переглядів 31 тис.2 роки тому
Head up Display HUD or Active Drivin Display ADD doesn't work properly. Related to all Mazda vehicles equipped with the ADD, Mazda 3 MX5 6 CX3
Mazda CX5 CX3 6 3 Electric Park Brake Maintenance Mode EPB and more.
Переглядів 9 тис.2 роки тому
This procedure is related to all Mazda vehicles equipped with electric park brake: Mazda 2, 3, 6, CX3 CX5 apart from 7th generation: CX 30 MX 30 Mazda 3 BP Video shows how to perform Maintenance Mode of rear brakes, replacing rear brake pads and discs on a Mazda CX5 KF. The explanation why exiting maintenance mode ends with malfunction and, therefore, replacement of the caliper. A quick look at...
P06DE P055F Low Oil Pressure Mazda 2.2 Skyactiv D
Переглядів 109 тис.2 роки тому
P06DE P055F Low Oil Pressure Mazda 2.2 Skyactiv D
Timing Chain Learning Procedure, Engine Skyactiv D 2.2
Переглядів 9 тис.3 роки тому
Timing Chain Learning Procedure, Engine Skyactiv D 2.2
Can not turn off accessories, ignition, audio unit/radio Mazda 6 and CX5
Переглядів 25 тис.3 роки тому
Can not turn off accessories, ignition, audio unit/radio Mazda 6 and CX5
Mazda Skyactiv 2.2 D Engine, Exhaust Camshaft removal installation.
Переглядів 50 тис.3 роки тому
Mazda Skyactiv 2.2 D Engine, Exhaust Camshaft removal installation.
Mazda CX5 Bluetooth Hands-free System doesn't work. Quick fix.
Переглядів 20 тис.3 роки тому
Mazda CX5 Bluetooth Hands-free System doesn't work. Quick fix.
Mazda Skyactiv 2.2 D Engine noise, quick and precise diagnosis.
Переглядів 68 тис.3 роки тому
Mazda Skyactiv 2.2 D Engine noise, quick and precise diagnosis.
Auto wipers doesn't work Mazda CX5 CX3 6 3
Переглядів 26 тис.3 роки тому
Auto wipers doesn't work Mazda CX5 CX3 6 3
C0031 Diagnosis. Importance of using an oscilloscope. C0034 C0037 C003A possible and more.
Переглядів 4,8 тис.3 роки тому
C0031 Diagnosis. Importance of using an oscilloscope. C0034 C0037 C003A possible and more.
Mazda 6 CX5 Side mirror/power mirror not folding/unfolding, noise.
Переглядів 154 тис.3 роки тому
Mazda 6 CX5 Side mirror/power mirror not folding/unfolding, noise.
Noisy Hydraulic Tappets/Lifter/Lash Adjuster: inspection, cleaning and bleeding.
Переглядів 140 тис.3 роки тому
Noisy Hydraulic Tappets/Lifter/Lash Adjuster: inspection, cleaning and bleeding.
Audio Unit/Radio blowing fuse, simple diagnosis Mazda CX5
Переглядів 5 тис.4 роки тому
Audio Unit/Radio blowing fuse, simple diagnosis Mazda CX5
Mazda Skyactiv D engines Timing chain and oil pump chain removal installation
Переглядів 51 тис.4 роки тому
Mazda Skyactiv D engines Timing chain and oil pump chain removal installation
How to reset tire pressure/TPMS initialization on Mazda Vehicles with SET button
Переглядів 3,3 тис.4 роки тому
How to reset tire pressure/TPMS initialization on Mazda Vehicles with SET button
Mazda CX3 Selector lever knob / Shift knob removal
Переглядів 11 тис.4 роки тому
Mazda CX3 Selector lever knob / Shift knob removal
P0328 Knock Sensor problem simple diagnosis
Переглядів 72 тис.4 роки тому
P0328 Knock Sensor problem simple diagnosis
Thanks . You are the only person to explain procedure clearly 👍
What is a sharp higher pitched metallic noise at startup from cold only for less than 1 second? Normal driving is extremely quiet. 2.2 diesel 2014 after camshaft issues?
Sounds like something is seizing caused by lubrication problems, I'm just guessing. It is not a common problem.
Absolutely a top scandal on this engine. Good car but wow, it should not have suffered these issues. Is there any way to prevent this other than all this work? Does the Ford Mondeo 2.2D suffer this? Ford was associated with Mazda at one time? Good video a walk through repair but who would buy Mazda now?
Yes, if you replace injector gaskets as I suggested in the video, then you will not experience any of that. This engine is not related to Ford. It is Mazda's design.
Hi jb what causes no negative to injector plus there is a positive
Job took me 4,5 hours complete nightmare. Some broken pins. I would rather prefer manual folding mirrors for sure instead of this rubbish.
Hi jb what causes p2150 code come on, And also is injector 2 and 3 have a connection in anyway that if injector 2 is faulty will it effect injector 3
Hi, I'm not familiar with the fault. The malfunctioning injector doesn't have that much influence on other injectors. Usually, we replace those with high-correction values. If you have any doubts, you can always swap them...
@@JB_Auto thansk for reply that's a video I uploaded and can you see doing of engine
Hi jb iv uploaded a video on my page, what do you think it is mate
Hi are they all banjo bolts holding down the oil strainer or standard ones? Many thanks
All are standard.
I discovered that if you apply light pressure to the gearshift knob when in PARK (pulling back towards your knee) you can then turn-off the car. I have been doing his for a few years - works every time.
Yes, and to fix the issue, you can apply some piece of rubber onto the tip of that switch, and the problem will disappear.
We are having a very similar issue but it's not constant... the fuse blows after about 10 - 30 minutes driving and there is no pattern to this We have changed the head unit and a visual inspection has been done of the wires but there are no issues. Any help would be appreciated.. Also am I right thinking the c-03 connector is the grey one on the navigation reader? Thanks
So, if the audio unit is replaced, try to disconnect the card reader and test it. That wiring diagram is related to the audio without the Bose system, and if fuse is still blown after the disconnection of the card reader, then on the line should be another consumer, which contributes to blow the fuse.
@JB_Auto thanks for the reply... yes I have checked this aswell and it still blows. I am beginning to think it's the wire shorting somewhere because it only happens when driving
Where is the c-03 connector. I have been trying to find it but no joy
@joelmorrison7716 As far as remember, it was somewhere under the IC left side closer to A pillar and the fuse box, grey in colour. On the wiring diagram, it was shown just as one wire, but the connector comprises more than twenty wires, so to locate it, you need to trace by probing. That is all I can help you with, I suggest obtaining a wiring diagram because there are many otions of diagrams available, and it will be easier for you.
@@JB_Auto brilliant, thankyou
Thank you for the post; very hard to find. Question: I purchased new HLA's (rock hard), however they unseat the valve when installed. Leave as is (they will sort out), or bleed off (slightly soft) so they don't overpower the new springs (thereby pressing the valves open)? Thx.
When new HLAs are installed (Mazda origina), then they are ready to use. So once installed, just turn the crankshaft a few times to be certain that there's no surprise. That's what I do.
Hi jb I need some Advice, basically I broke the injector screw in the camshaft holder beneath the rocker cover. What's the best option to replace the camshaft holder or remove the screw with a replacement
Hi, the injector screw goes to the head engine, not to the camshaft holder (camshaft cap). Those screws crack when the injector is overtightened, and I would drill in the middle of the bolt and use a bolt remover.
@@JB_Auto I think the screw it popping out so you might be able to screw it out
@@JB_Auto but does the screw damage the head engine thread
@@jaykay7007 then the issue is solved.
@@JB_Auto but could that damage the bolt thread because it broken twice
When I watched this video i was horrified for how much work needs to be done to change one little motor,i order it and i change it in 1h50min,works as new,thank you
The first time, I used approximately the same time, and then after some practise, it was around 1h, but we repaired hundreds of them.
Thank you for the very good video. The challenge is showing an easier way to get to the switch and you did that nicely. I saw in the comments further down that you identify the special tool to pull the electrical connector from the switch. I'm getting that to make it easier, and some plastic spuds. Do you have any opinion on the parts offered on Amazon versus getting the part from Mazda?
Hey, thanks for watching. As long as the part is genuine, you can buy even on amazon. Someone reported that the pliers are no longer available, but you will remove the connector by pressing it with any tool, even hand.
Wie kann ich den spiegelrahmen wechsel?
Actually, that video should be a good guide for frame replacement.
How do you reset the info that is displayed?
If we talk about the trip meter, then it is a little long knob sticking out from the Instrument Cluster, press that. You may use the owners' manuals, and there is a good description as well.
@@JB_Auto above that...on the dashboard. The overhead display i think? That little plastic screen that pops up and is supposed to show the mileage. I reset the whole console and it works now.
Hello, do you know the free lengths of the exhaust and intake springs? Thanks
Hi, Exhaust 17.91mm, Inlet 16.80mm; you can also differentiate them by identification paint, so the inlet is always green at the top of the spring, and the Exhaust could be pink or yellow.
@@JB_Auto Thanks very much!
why my speedo meter on meter is dark n blank.but its appear on head up display..is there any setting to solve this issue?
Hi, try brightness adjustment, that little knob in the instrument cluster, and check settings in MZD connect. You can also refer to owner's manual.
Nice instructions! Easy to follow. I just stumbled across your video in my suggested videos to watch. Keep up the great work.
Thank You, and vice versa🙂
Hi jb what are the torque settings on injectors installation
Torques are in the description under the video: P06DE P055F Low Oil Pressure Mazda 2.2 Skyactiv D
@@JB_Auto thanks buddy
my display flipped over, perfectly visible but upside down, has this ever happened to anyone?
Hi jb need some help plz. I was driving my mazda skyactiv-d 2.2 and the car was regeneration dpf and I put my foot down in 2nd gear and the car just shut went in to limp mode, and then when I start it the car it's cuts out every time, its saying injector 3 and 4 problem with solenoid injector
Wonderful job! Thank you!
mirror not folding may be caused by the motor actuator in the mirror which is a relativity cheap fix & just get your mazda dealer to fix it as they know what their doing & don't have to follow a UA-cam vid to do it
Don’t know how it looks like in other countries, but in Europe dilerships repairs are very costly, regardless of what you fixing.
if youve made the effort or paid labour etc so much cost. why would you clean a damaged lifter that cost $9, I guarantee you its going to fail again
Who cleans damaged lifters? Check in advance if they are malfunctioning, remaining clean to achieve maximal performance. And of course you can change them all.
I was 2 teeth out on the oil pump sprocket when I assembled it does it matter?
So ever so slight rebound is fine? i have some that are completely collapsed. Is this quite common?
There should be no rebound at all, collapsed HLAs happens but that is on rather bad condition engines, with neglected oil replacement.
Yo en mi cx5 rocié WD-40 por detrás y dentro del conjunto del espejo y ahora funciona genial, la próxima vez que lave el coche estoy pensando en cubrirlo, con un preservativo por estos espejos tan sensibles a la humedad. 😅😅
😂 good idea with covering. Sometimes, WD40 works fine.
How often to replace both chains? how can you tell if the chain needs replacing?
I've never replaced one, chains are very robust. if necessary replacement then you will hear noises but earlier a fault code related to correlation.
Can cleaning fix a HLA that was intially rebounding?
You need to try if there is lots of contamination then it may help.
Hi i hav a problem with my mazda 6 2.w skyactiv-d. its had injector leaking which i changed but still the same noise. And its confirmed that its not new injector.. the car is over fueling it seems and knocking noise from it.. the.mechanic put a computer only thing its sayin the injectors are out of range.. xus it be the timing or camshaft or is my pistons gone.. can u pls advise?? Thanx..
You need a proper diagnosis, not guessing😉 I would go to the dealership; technicians are well-trained and experienced and will quickly figure that out for you. Based on your description, I can't help you much. The only help I can offer is to use my videos as resources, and it may guide you to the solution. In many cases, you may need to remove some parts for verification, not guessing, and, most importantly, proper diagnosis.
I have an oil leak from near the oil control valve. Any ideas what it may be?
It could be o-rings or OCV itself. Check also valve cover and around.
@@JB_Auto Are both prone to fail? do you have the part number of the o-rings?
@@kas5857 Most likely is the valve cover gasket, you should evaluate.
@@JB_Auto Thank you. I just took a look today and it seems the breather on the rocker cover was blocked with carbon due to injector leaking. So i think the rocker was over pressurising causing the leak. In your experience can i reuse the rocker cover gasket? also the can the injector rubber seals on the rocker be reused?
@@kas5857 I prefer to replace them every time, but if gaskets are recently replaced and looking good... it is up to you
This is something that Mazda should have figured out.
Very useful for my Mazda 2 2016.Thks
Nice explanation. Are you in UK or recommend any good mechanic that can deal with this in UK?
Thank You. Unfortunately not in UK 🙂
I have a quick question. Using the OBDLink MX+ Bluetooth scanner with the Car Scanner app on Android, but can't see option for oil pressure on a Mazda 3 2014 2.2 Skyactiv diesel. These cars have oil pressure sensors, but can't understand why the ODB scanner cannot read oil pressure. It can read fuel pressure though and many other things, but not oil pressure. There's oil temperature, centrifugal crankcase oil separator (RPM) and oil change distance metrics. Any advices? Thanks
Some diagnostic tools are not equipped with all live data, so try different diagnostic tool
How much does it costs in parts this repair?
Gracias desde Chile!!!
Can someone tell me please l need help here.l have mazda 3 HB 2015 and l have rear camera original and should l get install any software to the car system before l plug the camera ? Any idea would be very helpful thank you so much.
You do not need any software updates, just plug and play
Do u think it will be covered in warranty .?
Yes, if within warranty periode.
Within 5 years I was told by a UK Mazda dealer
I removed the number 10 fuse for folding mirrors and it still keeps making the noise like it’s trying to move the mirror how can I stop that just want to disconect it
Hi, remove the top garnish from the mirror housing to get access to the power supply wiring and disconnect it from the mirror motor.
2017 2.2 D at 90.000 km here I'm getting the same DTC while driving and only when I slow down after some higher revs. If I keep the revs below 2000 is seems to be just fine. It's very annoying because when the error occurs it comes together eith some SBS/SCBS malfunctions and enters limp mode and the car tries to apply the beakes on its own. I had to put the EPB in service mode. An engine restart solves the problem for a while. The diagnostic tool shows 1.7 g/s MAF reading wich seems to be low. The mechanic said it's mist probably the MAF sensor, but it's looking fine. I changed the air filter but that wasn't the cause. I suspect either the intake ore the exhaust is clogged. How can I check it without having to take everything apart?
Hi, the easiest way is to remove the map sensor and check for soot using an inspection camera. Another way is to remove the hose connected to the intake shutter valve and inspect the inlet manifold that way. If you see reduced flow of air into to inlet manifold due to an excessive amount of soot it is almost certainly the reason. MAF sensor test is very important due to frequent malfunction.
@@JB_Auto thanks. The MAP sensor was clogged but the sooth wasn't sticky and came off relatively easy with a toothpick and an air compressor. The EGR pipe had about 3-4 millimeters of dry sooth and the mechanic said it's acceptable. He's not familiar with this engine so I took it with a grain of salt. I'm getting the P0101 so will swap my MAF sensor with a friend who has the same model to exclude that possibility.
@@arpad-istvanozsvath6195 Yes that's good idea check also possible causes I mentioned at the beginning of the video. P0101 can be triggered even though you have so called acceptable amount of soot. Sometimes it's a lengthy process of diagnosis that's also depends on engine condition.
That is an insane amount of work, I cannot even imagine the labour cost. I removed my soul red cover, replaced the entire mirror for £60 that came off a wrecked mazda 6 tourer that I was able to confirm worked. Just to prepare for future issues, I bought a second one. The thought of gutting everything for a motor that has no resolve when it comes to inclemate weather is just a step to far time wise. Cheers for the guide.
You are welcome. First-time job always takes a bit more time. Thanks for watching.
Very clever process of cleaning lifters , thank you
Thanks for watching.
Thanks.
Thanks for watching.
I've got this exact issue on a 2015 Mazda 3. I hardly ever use the folding ability and wondered if theres a quicker way of just disabling the motor? (I still want the flasher and electric mirror to work of course)
Hi, I've been asked many times about that. The fastest way is to remove the connector from the folding motor. So, remove the mirror glass, and You should be able to reach the connector; if there is no access, remove the top garnish. You can do that without the removal of the whole mirror.
@@JB_Auto Thanks for the reply! I'll have another look at your video and give it a go.
It works for Mazda 2 as well. Thanks. 👍🏻
Hi, Thanks for the informative videos. Much appreciated. What kind of diagnostic program do you use if I may ask?
Hi, thanks for watching. In this video I'm using Mazda IDS, You can utilize any high-end diagnostics tools. I never use no name or cheap tools, I was always disappointed. For Mazda or japanese vehicles the best tools are from their geographic location, that's my opinion. 🙂
My concern would be that if hard material is used for the rod, it may (slightly) damage/scratch the surface of the check ball. I know the check ball is made of hardened steel, but still. I think soft material rod, such as a copper or aluminum wire would probably be safer.
There is never too much safety, and I agree, but to find that thin round bar made of softer material would be a real headache 😉
@@JB_Auto I was thinking e.g. a solid 12gauge or 10gauge electrical copper wire (after insulation removed). Those should be strong enough and won't scratch hardened surfaces for sure 😀
I have 2016 cx-5 2.2 d with 147k miles in uk good service history but I have exhaust smell when engine started how do you check if injectors seals are going ?
The best way is to remove all injectors and perform a visual inspection. Exhaust smell doesn't necessarily mean washers are gone, but it's wise to check and replace them.
@@JB_Auto appreciate your help and quick response also may I ask engine oil specs ?
@sarom399 In the description of this video are all the oil specs. Here is the link ua-cam.com/video/2ZdAMF7PX30/v-deo.htmlsi=RXEMCJ_dFEP81r3I