2002 bmw m3 smg manual conversion coding

Unlimited access to personal support reps who are always available to assist you. The dme ecu control unit to activate these very same shift lights in the 6speed manual transmission model. Conversion from smg to 6mt seems to be easier and i am planning on doing it for my e46 m3, the hardest part was coding the car but a local shop did 45 conversion for the e46 and this is on my wish list. E46 m3 smg conversion to 6 speed manual part 4 youtube. Car complaints, car problems and defect information. E46 m3 smg to manual conversion part 2 tfworks blog.

The bmw m3 stands out for being athletic, responsive and fun to drive, as well as relatively fuelefficient. The latest addition to the tf fleet is a 2004 bmw m3, stock car with a csl type bumper, sub100k miles and the smg transmission. Make sure you watch part 1, how to install inpa, before you watch this video. The wiring is different and there has to be a combo of wiring and coding to get it to work properly. Put an m3 s50 engine into an e36 chassis simply swap in. View and download bmw m3 convertible 2002 owners manual online. E46 m3 smg to manual conversion lang racing development. E46 bmw m3 with smg ii csl flash san francisco bay area. Did you know your bmw e46 m3 with smg ii transmission can be programmed with the shifting performance tweaks and revmatching improvements which are implemented in the e46 m3 csl.

With the largest selection of cars from dealers and private sellers, autotrader can help find the perfect m3 for you. In order for cruise control, pdc, and the reverse light to function the car must be wired and recoded as a manual car. Bmw m3 smg to six speed manual conversion eurompire. The innovation is that, when functioning as an automatic, the driver does not need to operate a clutch pedal, simply designate desired gear. The flappy paddle smg transmission option on the bmw m3 was the.

Safety functions and limp home capabilities are also part of the smg ii programming. Smg to manual conversion complete with pics the m3cutters. Bmw m3 convertible 2002 owners manual pdf download. I moved to the csl after having a manual e46 m3 and my main concern with buying the csl was the smg. E46 m3 smg to manual conversion part 2 sticky post by tfryan on april 1, 2016 over the past few weeks, a lot has happened since the e46 entered the shop doors. Unlike bmw s e60 m5 and e92 m3, the e46s smg and manual options use the same gearbox, allowing for cheap conversion from one to the other a process made simple less daunting by following the tutorial made by user mp675 on m3forum. Bmw e46 3 series coupe m3 smg ii technical specs, dimensions.

The e46 m3 had a couple major issues, one of the lesser ones is the smg gearbox. In 1996, bmw m introduced a manual transmission that was capable of shifting gears automatically without the use of a conventional clutch pedal or mechanical shifter lever. Unlike bmws e60 m5 and e92 m3, the e46s smg and manual options use the same gearbox, allowing for cheap conversion from one to the. Pdf bmw complete diagnostic fault code list e36, e46, e90. Electrohydraulic manual transmission, also known as clutchless manual, or automated manual. The bmw e46 is the fourth generation of the bmw 3 series, which was produced from 1997 to. No matter what gear the car is on, sometime the gear doesnt change. Just need to code the dme for cruise, its all wired so it will work after. For all you e46 m3 drivers who still have smg transmissions and are contemplating converting or swapping to a normal 6mt, i just completed the conversion on my 05 comp package m3. The transmission hardware is the same between the us spec e46 m3 and the csl, with the only difference being the csls more. I have to take my foot of the gaz so the transmission can shift.

If you can live with no immobiliser it does the smg manual software swap job just fine. Take out your smg transmission, sell it, pick up a factory 6 speed manual, then stuff it back in the car. Ok, you are ready to begin your e46 manual conversion. I recommend finding a manual over the smg because the smg has quite a few problems while the 6spd manual is quite reliable. Its sequential manual gearbox has been officially named smg, and its a seriously hightech piece. The new unofficial auto 5 speed swap lots of pictures. Bmwfanatics forum bmw models 3 fanatics e21 e30 e36 e46 e90 e91 e92 e93 f30. This 2002 bmw m3 is finished in imola red over black nappa leather and was purchased new by its current owner from claridges bmw in fremont, california. So if i am driving on the highway, the car is on the first gear, than second. Generic code readers are mostly useless since the trouble codes it returns are usually. The problem is that sometime the transmission doesnt shift at all. How to convert a bmw m3 csl from smg to manual bmw blog. The e46 m3 came in two different transmission variations.

A high revving straight six with beautifully tuned individual throttle bodies, boasts an impressive 333hp, with nimble handling, an aggressive stance and body design that still competes with todays exotic cars. Ive got an smg e36 and when it needed a pump i looked into getting shropshire bmw parts to help convert it to a manual. Hey im buying a supervharger kit that comes with manual ecu and software, when i do the conversation can i use it or would i still need to code. We have to cut out the plate that blocks the shift lever hole and weld in the bracket that holds the rear shift lever bushing. Electrohydraulic manual transmission, also known as clutchless manual, or automated manual, is a type of semiautomatic transmission system, closely related to a manual transmission, which uses an electronically actuated, automated clutch mechanism with hydraulic activation, unlike conventional manual transmissions where the driver operates the clutch manually. Parts for bmw m3 smg to 6spd conversion next, we install the new parts needed for the manual transmission. Ive got an smg e36 and when it needed a pump i looked into getting shropshire bmw parts to help convert it to a. Just coded all the modules such as dcs, cluster etc. How to own a bmw e46 m3 with a proper manual for next.

Who can recode it for me so that i have no smg display and warnings etc and i have cruise control. How to own a bmw e46 m3 with a proper manual for next to. Who can recode it for me so that i have no smg display and warnings etc and i have cruise. Jun 21, 2010 diy auto to manual ecu reflash success. We can answer your questions about using the software or help you find the specific information you need for your 2002 bmw m3.

I put a 325i engine into a 325e chassis many years ago ran a euro fuel injection system. M3 convertible 2002 automobile pdf manual download. The hydraulic pump often fails resulting in a costly repair. Leave it to bmw to make something special out of a transmission. I wasnt able to confirm whether the m3 smg is faster in a straight line than the m3 with a standard sixspeed manual transmission, but with the quicker shifts, i suspect its probably about a half second faster than the 5.

Eurompire will convert m3 smg transmission to six speed manual today. Vs motorsports converts a e46 m3 smg transmission to manual. I also ended up using the e90 m3 manual transmission harness that came with the transmission. May 20, 2015 for all you e46 m3 drivers who still have smg transmissions and are contemplating converting or swapping to a normal 6mt, i just completed the conversion on my 05 comp package m3. E46 m3 smg 2 transmission in 1996, bmw m introduced a manual. How to own a bmw e46 m3 with a proper manual for next to nothing. Bmw vehicles bmw model codes cars introduced in 1997 cars. Ive just completed my smg to manual conversion on my e46 m3 coupe.

E46 bmw m3 with smg ii csl flash san francisco bay area bmw. The bmw smg transmission has both automatic and manual shift modes. Bmw complete diagnostic fault code list e36, e46, e90 and more. Its essentially a transmission capable of functioning as an automatic, or functioning as a manual transmission. So here is my story, hope it helps those having smg issues and are fed up. The transmission options for the m3 were a 6speed manual or the 6speed smgii. Bmw e46 auto to manual transmission swap bmw forum.

There was a time when smg transmissions used to be worth more than a bare 6 speed manual. If this happens to a car you own it often make sense to convert the car to a manual rather than fix the smg unit. Hey guys, this is part four of the e46 m3 transmission conversion to 6 speed manual. The things i had to transfer over from the smg to this transmission were the crossmember and the o2 sensor brackets. Nov 17, 2019 hey guys, this is part four of the e46 m3 transmission conversion to 6 speed manual. Now, presumably because so many people are doing this swap, the manuals are several hundred more than used smgs. Used bmw m3 smg convertible for sale used cars gumtree. Bmw e46 m3 smg to 6spd manual conversion bmws e46 m3 is arguably the best m car to date. Bmw e46 m3 s54 csl map sensor conversion kit kassel performance bmw e60 530i smg transmission problem youtube bmw smg transmission. Page 3 please take the time to read this owners manual and familiarize yourself with the information that we have compiled for you before starting off in your new bmw m3.

Troubleshooting the autoenginuity tool is an excellent tool for troubleshooting the smg system and can take a lot of guess work out of the equation in some cases. Jun 20, 2014 in 1996, bmw m introduced a manual transmission that was capable of shifting gears automatically without the use of a conventional clutch pedal or mechanical shifter lever. Manual e46 m3s tend to be more desirable and cost quite a bit more than manual m3s so often times owners can buy an e46 m3 smg and have it converted to manual for about the same price as buying a true manual. The e46 m3 smg sequential manual gearbox is basically the exact same thing as the manual transmission except with a hydraulically actuated shifting mechanism. This tune comes with e46 m3 csl features such as csl smg shifting, downshift rev matching, and smg inertia update. We can answer your questions about using the software or help you find the specific information you need for. I have worked on bmws all my adult life e21, e30, e36. Not the easiest job in the world, but converting a bmw m3 csl from smg to manual is quite a project. E46 m3 smg transmission tune software buildjournal. Unlock the potential of your e46 m3 smg transmission with our e46 m3 smg transmission tune software. The manual contains important data and instructions intended to assist you in obtaining maximum satisfaction from your bmw m3 unique array of advanced tech nical features.

Get a tuner to convert your dme from smg to manual, i used epic motorsports out of miami. Finally, after the clutch was bled, it was time to code the car. Gm vn then removing the automatic transmission option from the sa. But all of you are missing out on fantastic vehicles because people with no experience with the system love to perpetuate the myth that the transmission murders puppies and gave your grandmother glaucoma. Ive put the following post up in a couple of forums around the net, weve had a real headache trying to get my newly converted e36 328i to realise its a manual we dont want anyone else to have the same headaches we did. Lets start off by saying that i live in a small country, so there are approximately 4560. The highest selling year for the e46 chassis was 2002, when 561,249.