BMW Valvetronic Sensor Faults 2a67 and 2a63 Causing Stalling Misfires and Rough Running

This is a problem I have seen on many BMW's. This applies to all vehicles with valvetronic especially on the N46, N51, N52, and N52K engines. In this video I go over what to check on the N46 Engine and what the common cause of this problem is attributed to.

published:2012-12-18T15:04:39.000Z

Videos related to 'BMW Valvetronic Sensor Faults 2a67 and 2a63 Causing Stalling Misfires and Rough Running'

updated:2015-03-05T22:28:11.853Z

BMW Valvetronic Variable Valve Lift

BWM Valvetronic Electronic Valve Lift Get the book and DVD here: https://www.createspace.com/4278102 https://www.createspace.com/371201 Valvetronic engines use a combination of hardware and programing to abolish the need for a regular throttle mechanism. Valvetronic varies the lift of the intake valves. Based on signals formerly taken mechanically from the accelerator pedal position sensor, the stepper motor changes the phase of the eccentric cam, modifying the action of the intake valves.This system has a conventional intake cam, but it also uses a secondary eccentric shaft with a series of levers and cam followers, activated by an electronic stepper motor. The Valvetronic engine replaces the function of the throttle body by using infinitely variable intake valve lift. Valvetronic has its own computer housed in a separate unit away from the engine management system, networked through CAN network with the digital engine management system incorporating a 40-megahertz, 32 or 64 bit computer. Valvetronic reduces maintenance costs, lowers exhaust emissions, improves cold start behavior, and provides a smoother running engine. It also does not need specific fuel grades or fuel qualities because of its fine atomization of fuel. Because Valvetronic allows the engine to breathe ... Get the whole story right here in this video... Enjoy... Amazon Printed-Books & Kindle: http://www.amazon.com/s/ref=nb_sb_noss_1?url=search-alias%3Dstripbooks&field-keywords=mandy+concepcion Google Play Android APPs: https://play.google.com/store/search?q=mandy+concepcion&c=apps Amazon Video DVDs: http://www.amazon.com/s/ref=nb_sb_noss_1?url=search-alias%3Dmovies-tv&field-keywords=mandy+concepcion Barnes & Noble Nook: http://www.barnesandnoble.com/s/mandy-concepcion?keyword=mandy+concepcion&store=allproducts Apple iTunes iPad: http://itunes.apple.com/us/artist/mandy-concepcion/id449573393?mt=11

ADPTraining  published:2012-02-02T07:28:20.000Z

BMW Valvetronic operation on N42 engine (fault?)

This is how the electric motor turns the Valvetronic eccentric shaft on a BMW N42 engine. The system has a fault, but I don't know yet what it is. The engine doesn't start with Valvetronic activated. It starts only when I disconnect the eccentric shaft sensor (near the oil cap). The behaviour in the video seems somewhat erratic, but I'm not sure if the fault actually manifests itself here. What do you think?

Imantos  published:2013-05-19T23:45:21.000Z

BMW 3 Series Eccentric Shaft Position Sensor Replacement e90

BMW 3 Series Eccentric Shaft Position Sensor Replacement. All of the photos and instructions were taken directly from: http://www.pelicanparts.com/BMW/techarticles/BMW-3-Series-E90/FUEL-Eccentric_Shaft_Position_Sensor_Replacing/FUEL-Eccentric_Shaft_Position_Sensor_Replacing.htm

John B  published:2013-05-31T17:24:25.000Z

Valvetronic disabled

Valvetronic disabled by disconnecting eccentric shaft sensor. No error on dash but on diagnose we can see valvetronic is put in limp mode home. Done on Malaysian assembled E46 318i 2002 BMW N42

aidil jazmi  published:2012-11-13T11:25:07.000Z

BMW 3 Series (E46) 1999-2005 - Exhaust camshaft position sensor testing P0369 - DIY Repair

Features BentleyPublishers' BMW 3 Series 1999-2005 Repair Manual (E46) - http://www.bentleypublishers.com/c/B305 How to test the exhaust camshaft position sensor on a 2001 - 2005 BMW 3 Series (E46) with an M54 engine. The vehicle had a P0369 stored. For more information on Bentley Publishers line of BMW technical manuals, visit http://www.bentleypublishers.com/ Thank you to our friends at Autologic for the use of the Autologic BMW scan tool. www.autologic.us

BentleyPublishers  published:2010-12-16T12:10:35.000Z

BMW DME Digital Motor Electronics

BMW DME Digital Motor Electronics Get the book and DVD here: https://www.createspace.com/4278102 https://www.createspace.com/371201 The DME on European systems is the same as the ECM or ECU on Domestic vehicles. The comprehensive management system for the BMW engine or Digital Motor Electronics D M E, controls all key aspects of the engine's operation, ensuring optimum reliability, maximum performance, and the lowest possible fuel consumption and emissions. On some systems the DME also includes the OBD-2 or diagnostics module. On other European systems, the diagnostic side is a separate module. The D M E sensors continuously .... See the whole story right now in this video... Enjoy... Amazon Printed-Books & Kindle: http://www.amazon.com/s/ref=nb_sb_noss_1?url=search-alias%3Dstripbooks&field-keywords=mandy+concepcion Google Play Android APPs: https://play.google.com/store/search?q=mandy+concepcion&c=apps Amazon Video DVDs: http://www.amazon.com/s/ref=nb_sb_noss_1?url=search-alias%3Dmovies-tv&field-keywords=mandy+concepcion Barnes & Noble Nook: http://www.barnesandnoble.com/s/mandy-concepcion?keyword=mandy+concepcion&store=allproducts Apple iTunes iPad: http://itunes.apple.com/us/artist/mandy-concepcion/id449573393?mt=11

ADPTraining  published:2012-02-06T06:47:02.000Z

BMW VVT Vanos CAM Timing

BMW VVT Vanos CAM Timing Get the book and DVD here: https://www.createspace.com/4278102 https://www.createspace.com/371201 VANOS is BMW's answer to variable valve timing. It is a combined hydraulic and mechanical camshaft control mechanism, managed by the car's DME engine management system. At the lower end of the engine-speed scale, the intake valves are opened later, which improves idling quality and smoothness. At moderate engine speeds, the intake valves open much earlier, which boosts torque and permits exhaust gas re-circulation inside the combustion chambers, reducing fuel consumption and exhaust emissions. Finally, at high engine speeds, intake valve opening is once again delayed, so that full power can be developed. VANOS operates on the intake camshaft in accordance with engine speed and accelerator pedal position. VANOS significantly enhances emission management, increases output and torque, and offer better fuel economy. The latest version of VANOS is double-VANOS, used, among others, in the new M3. The VANOS system is based on an adjustment mechanism that can modify the position of the intake camshaft versus the crankshaft. Double-VANOS adds an .... Get the whole story right here in this video. Part of our European series... Enjoy... Amazon Printed-Books & Kindle: http://www.amazon.com/s/ref=nb_sb_noss_1?url=search-alias%3Dstripbooks&field-keywords=mandy+concepcion Google Play Android APPs: https://play.google.com/store/search?q=mandy+concepcion&c=apps Amazon Video DVDs: http://www.amazon.com/s/ref=nb_sb_noss_1?url=search-alias%3Dmovies-tv&field-keywords=mandy+concepcion Barnes & Noble Nook: http://www.barnesandnoble.com/s/mandy-concepcion?keyword=mandy+concepcion&store=allproducts Apple iTunes iPad: http://itunes.apple.com/us/artist/mandy-concepcion/id449573393?mt=11

ADPTraining  published:2012-02-03T18:36:34.000Z

BMW N42 / N46 Compact CCV Valve Replacement

BMW Compact losing power up to 2.5k revs? Checked your plugs, your coils, and your MAF sensor already?? Chances are that your CCV (Crank Case Ventilation) valve is either staying full open or full closed! Time for a ccv change out possibly. They are rated to 100,000km or 62,000 before being due for a change out. The symptoms are that the car, when started in the cold winter days, is very rough in idle on start-up and in fact can take two or more attempts to start, after the first attempts stalling. Even when started - for a period of maybe 5 minutes whilst the engine is getting to optimal temperature... the car can be extremely rough in low revs up to 2.5k. Pulling out of junctions is a bitch at low revs - slipping the clutch is the only answer - but causes premature wear on your clutch. On warmer days the start-up issue does not exist for some reason but still power fails beneath 2.5krpm because of the problem... fuel economy whilst in the lower gears and accelerating really does hit the pocket harder than it should - more fuel is being wasted because effectively the engine is misfiring and rinsing the engine. BMW are aware of the issues that are caused by temperature, and the CCV valve. So much so that for colder climates (canada etc) that they created an insulated version of the unit for each of the e46 engines.

jonnyweston  published:2012-04-01T12:35:37.000Z

BMW X6 (2015) Тест-драйв.Anton Avtoman.

Почта для связи avtomantest@mail.ru https://vk.com/antonavtoman Добавляйтесь в друзья!) http://www.facebook.com/anton.vorotnikov блог этого авто https://www.drive2.ru/users/titka/ Ещё полноразмерные кроссоверы http://www.youtube.com/playlist?list=PLW46cP6LCzTVdJ2RJ2U8PufXiauLnu0EM BMW X5( F15) Тест-драйв.Anton Avtoman.

Антон Воротников  published:2015-02-20T10:55:27.000Z

COBB Tuning - AskCOBB Episode 2 - BMW Misfire Diagnosis and Repair

The N54 powered BMWs respond amazingly well to tuning, but the increased power has caused some owners to experience misfire issues. Trouble shooting and repairing a BMW can seem like a daunting task with things like an advanced electrical system, specialized tools, and intimidating engine covers. But, diagnosing and repairing the typical misfire is fairly straight forward, and COBB Tuning can show you how!

COBB Tuning  published:2012-02-06T20:01:40.000Z

BMW TwinPower Turbo and Valvetronic.

BMW Group scores with four, six and eight cylinders at the 2012 International Engine of the Year Awards. A good opportunity to have a closer look at a special BMW engine technology: BMW TwinPower Turbo and more closer the VALVETRONIC technology.

BMW  published:2012-06-14T20:32:22.000Z

Сервопривод системы вальветроник bmw n46

Применимо к ошибкам valvetronic: P100F, P1057, P1062, P1050. Как определить исправность электродвигателя вальветроник (valvetronic), сравнение неисправного и исправного электродвигателей. DIS говорит, чтобы проверить, исправен ли электродвигатель, который через червячную передачу регулирует угол опережения зажигания, нужно проверить сопротивление между каждым из двух контактов на разъёме подключения и корпусом. Если электродвигатель исправен, то как утверждает DIS и здравый смысл, сопротивление между обмотками двигателя, а так же между любой обмоткой и корпусом, должно быть бесконечным. В противном случае, если сопротивление не бесконечное, мы можем увидеть, что одна или обе обметки замкнуты на корпус (сгорел лак на изоляции проводов обмотки и, когда произошло короткое замыкание, они приварились к корпусу.

NicolasCraft Production  published:2013-08-10T12:00:34.000Z

BMW coils and Spark plugs

How to identify a failed coil and or a failed spark plug on a BMW E46 and other BMW models

Alex K  published:2011-02-04T01:14:55.000Z

BEST of BMW M5 V10!! BURNOUT, DRIFTS, REVS!!

This video is a compilation of the best BMW M5 E60 V10 exhaust sounds I have filmed in the last few years. In this video you can hear the start up sound from the V10 engine, some very loud revs, burnouts, drifts and mindblowing accelerations! Just listen to the V10 engine sound, it's amazing! Maybe the best V10 ever made? Don't forget to Like & Share this video! Follow me: http://www.Gumbal.tv 1st Channel: http://www.YouTube.com/GUMBAL 2nd Channel: http://www.YouTube.com/GUMBALTV 3rd Channel: http://www.YouTube.com/CarChannelClassic FACEBOOK: http://www.fb.com/GUMBALTV INSTAGRAM: http://www.instagram.com/GUMBALTV TWITTER: http://Twitter.com/GUMBALTV GOOGLE+: https://plus.google.com/+Gumbal Thanks you for watching my videos. All feedback on my videos are appreciated! Don't forget to like the video and subscribe to my channel. More videos coming up! - Hans

Gumbal  published:2014-10-18T11:44:27.000Z

BMW E-Box, 3 Series E46 Engine Computer, Engine Fuse Locations, Engine Main Relay Wiper Relay

This video shows you how to access the components in the E-Box also known as the electronics box. This area contains the engine computer known as the DME (Digital Motor Electronics Module) as well as important engine fuses. The DME engine computer main relay and injector relay are also in the E-box. This is also the location of the wiper relay which I also demonstrate the location of. I also go over some troubleshooting tips for an odd failure I have seen for the throttle.

AskTheCarExperts  published:2013-07-27T15:07:26.000Z