Drag Racing 1/4 Mile times 0-60 Dyno Fast Cars Muscle Cars

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.


 


More Videos...


BMW 3 Series E90 Valve Cover And Eccentric Shaft Sensor DIY Fault Code 2a31 2a47
I show you how to remove and replace the valve cover and eccentric shaft sensor specifically on a BMW 3 Series E90. This video is very comprehensive and includes some GREAT TIPS AND TRICKS for the valve cover removal and installation. This BMW would barely run and had a check engine light. The fault codes where for the eccentric shaft sensor 2A31 DME valvetronic eccentric shaft sensor guide and 2a47 valvetronic eccentric shaft sensor plausibility. The sensor was completely failed which led to very poor running. There was also oil in the sensor pins.





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&fiel d-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&s tore=allproducts Apple iTunes iPad: http://itunes.apple.com/us/artist/mandy-concepcion/id449573393?mt=11





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-Eccentri c_Shaft_Position_Sensor_Replacing/FUEL-Eccentric_Shaft_Position_Sensor_Repl acing.htm





BMW E90 E91 E92 E93 Valvetronic Motor Diagnosis Fault
Visit our site http://www.bavariandominator.co.uk/





Which car is faster? Which Car is Faster?




Similar 1/4 mile timeslips to browse:

1994 Oldsmobile Cutlass : 6.910 @ 201.930
Phil Osborne, Engine: Jim Oddy Built 509 BBC, Supercharger: BDS 14-71 Hi Helix Tires: Goodyear 1490 34.5x17x16


1964 Oldsmobile Cutlass : 9.480 @ 141.770
Kenny Schinner, Engine: 425 .060, Tires: 29.5x10.5 Mickey Thompsons


1981 Oldsmobile Cutlass : 10.459 @ 129.880
Jim King, Engine: 406 chev, Tires: 28 10.5 15 M/T


1978 Oldsmobile Cutlass : 10.986 @ 122.860
Kevin, Engine: 355, Tires: M/T ET Street Radial 275/60


1987 Oldsmobile Cutlass : 11.000 @ 123.000
Patch Resa, Engine: 427 chevy, Tires: MT ETs


1982 Oldsmobile Cutlass : 11.231 @ 121.190
Trevor Proulx, Engine: 468 bbc, Tires: Mickey Thompson 28 X 10.5 - 15


1970 Oldsmobile Cutlass s: 11.918 @ 112.570
ROBERT MARKEWICZ, Engine: 461 OLDS, Supercharger: NA Turbos: NA Tires: DRAGRADIALS 325/50/15


1969 Oldsmobile Cutlass : 12.430 @ 108.700
Bruce DeVries, Engine: 455+.030, Supercharger: - Turbos: - Tires: bf goodrich


1980 Oldsmobile Cutlass Wagon: 12.730 @ 105.190
Jason, Engine: 455 olds, Supercharger: n Turbos: n Tires: M/T


1983 Oldsmobile Cutlass Cruiser S/W: 12.786 @ 103.670
Jim Klopfer, Engine: 355 Olds, Tires: M/T 235/60/15


1969 Oldsmobile Cutlass S: 13.040 @ 99.870
Danny Amos, Engine: 1977 403, Tires: 28/10/50


1986 Oldsmobile Cutlass cruiser: 13.200 @ 108.500
matt howell, Engine: 1977 350 olds, Supercharger: n/a Turbos: n/a Tires: futura gls super sport


1972 Oldsmobile Cutlass S: 13.942 @ 97.920
Brent Rivenburgh, Engine: 350 (bored 0.30 over), Tires: Firestone Firehawks


1978 Oldsmobile Cutlass : 14.430 @ 96.000
chris johnson, Engine: 350 oldsmobile, Tires: radial t/a


2006 Pontiac Pursuit G5: 14.892 @ 98.850
Andre Santos,


1973 Oldsmobile Cutlass s: 15.000 @ 89.000
Richard Taylor, Engine: 350 bored .30 over, Supercharger: none Turbos: none Tires: stock


2009 Lincoln MKS AWD: 15.710 @ 90.010
NA, Engine: V6, Tires: Michelin Primacy MXV4


2005 Skoda Fabia vRS: 16.251 @ 81.620
Camel,


2005 Pontiac Pursuit : 16.573 @ 84.404
Vincent Précourt,


1981 Oldsmobile Cutlass Brougham 4 Door: 18.000 @ 74.560
DrOlds, Engine: 350ci,


 


©2015 DragTimes - Disclaimer - Contact Us