2002 bmw m3 smg to manual coding by himself

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. The e46 m3 is powered by the s54 straightsix engine with either a 6speed manual or a 6speed smgii automated manual transmission. This swap also requires the installation of a clutch pedal, master cylinder, and slave cylinder into the car. This owners manual will describe all of the equipment that the bmw m3 convertible has to offer you. Look at the manual for the alarm on how to program it with a new key. It is not possible to accelerate from a standing stop using smg ii when the hood is open. Im thinking of getting a 2002 m3 with the smg gearbox and was wondering if anyone has heard of. Bpm sport was created to provide the best ecu coding, tuning and performance engineering for the european car market. Our combined expertise ranging from it engineering, market. The ttfs smg software tune is a must for all e46 m3 smg owners. 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. 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. Automobile bmw m3 2002 owners manual 151 pages automobile bmw m3 2003 owners manual 158 pages. Smg faults 4f72 and 4fb4 hello robert, there is an updated wiring harness and relay for fault 4f72.

I understand there are two options for the m3 in the form of a manual gearbox and a smg paddleshift 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. No matter what gear the car is on, sometime the gear doesnt change. Using technology developed for the bmwwilliams formula 1 car, the smg ii with drivelogic adapts the speed, accuracy and control of the race cars electrohydraulic shifting to the m3.

I heard that this car has launch control, a bit limited in us, but its still there. 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. Although it is possible to have a failing pump, this fault can be stored as a result of the voltage drop from the factory relay and connector. E46 m3 smg to manual conversion lang racing development. Why the 2002 bmw m3 is one of the most exciting cars ever.

View and download bmw m3 convertible 2002 owners manual online. I was going to get spec to do the coding and may still do to get back shift lights. 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.

Finally, after the clutch was bled, it was time to code the car. I have replaced the ivm module and relay and tried answered by a verified bmw mechanic. The mishimoto performance aluminum radiator is designed and engineered to maximize cooling efficiency, boost engine functions, and most importantly protect your car from. 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 other a process made simple less daunting by following the tutorial made by user mp675 on m3forum. You can also look at various posts on e46fanatics for the details on this swap.

This is the component that does not allow the car to be turned on while in gear, making this swap indistinguishable from stock. So if i am driving on the highway, the car is on the first gear, than second. I have the sport button, smg control, and a dsc button. Shift lights manual only on manual car smg style shift lights on 6 speed. Finished in carbon black and complimented with cinnamon leather this is an outstanding example presented in pristine condition,with outstanding provenance an exceptional list of factory extras and very low mileage. By using this site you agree to the use of cookies. We hope you will understand that equipment and features are included that you might not have chosen for your vehicle. Car relock if you unlock the car and then dont open any doors after two minutes, the car relocks itself. How to flush your transmission fluid bmw e46 m3 seans54.

Convert smg to 6 speed hey so i just got an e46 m3 smg. Smg makes a bad gear change, you end up annoyed that you could have done it better yourself and it. Unlike other websites and magazines, our ratings are not based solely on a singular road test, but rather a more encompassing batch of criteria. How do i properly use the launch control feature in my. I was always able to restart and get it into gear but now it is a hard fault. The hydraulic pump often fails resulting in a costly repair. Generic code readers are mostly useless since the trouble codes it returns are usually. Two operating modesmanual, shift lever or the steering wheel mounted paddle switches are used to make gear changes. 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. Does anyone have a preference or any advice relating to this topic. As a matter of fact, when some customers do have issues with the smg, they will opt for a manual conversion. The e46 m3 came in two different transmission variations. True to traditional bmw style, the new 2002 m3 coupe is a tribute to classy and contemporary design, smooth and aerodynamic lines, and generous luxuries.

Check out my main channel shoplifetv for the tutorial on how. Bmw m3 convertible 2002 owners manual pdf download. Most of our customers wonder why bmw did not have this from the factory for all e46 m3 smg cars. Theres no torque convertor like a manual, yet the driver can opt to have the onboard computers change gears for him like an automatic. I recommend finding a manual over the smg because the smg has quite a few problems while the 6spd manual is quite reliable. The bmw m3 stands out for being athletic, responsive and fun to drive, as well as relatively fuelefficient. First, note that the smg system is not an automatic transmission than can be shifted manually like bmws steptronic or porsches tiptronic it is a manual transmission with a clutch, but without a clutch pedal, that can change gears by itself in response to driver input. Details about bmw e46 m3 coding special features coupe convertible smg manual fault. Who can recode it for me so that i have no smg display and warnings etc and i have cruise control. Bmw e46 m3 coding special features coupe convertible smg. We use cookies to give you the best possible experience on our website. Genuine bmw 21532229715 smg hydro unit 21532229715. 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.

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. Make sure you watch part 1, how to install inpa, before you watch this video. Its essentially a transmission capable of functioning as an automatic, or functioning as a manual transmission. 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. Autotrader has 30 bmw m3s for sale, including a used 2002 bmw m3 convertible and a used 2002 bmw m3 coupe. The problem is that sometime the transmission doesnt shift at all.

Everything needed for the conversion is already in place on the transmission. Youre making this swap much more tempting than it already was for me. Our list of 3 known complaints reported by owners can help you fix your 2002 bmw m3. The innovation is that, when functioning as an automatic, the driver does not need to operate a clutch pedal, simply designate desired gear. Coding requires absolutely no physical modification to your vehicle, the features are accomplished via software coding only. Basically remove smg option code with ncs expert from the lcm and ike recode the dme with a non smg software version. I am looking to replace my 2002 lotus elise sports tourer with a 2002 onwards bmw m3. You can expect full functionality without any compromise whatsoever. Anybody known of a fix for this bmw m3 smg e46 delayed shift, long shift time, slow gear change duration. How to convert a bmw m3 csl from smg to manual bmwblog. Car not engaging 1st or reverse after start up, drops out of 1st gear, or wont start weak remote. Thats when i found spec thanks to recommendations from some guys at the bmw trifecta at cota in march.

Jul 10, 2012 hack the diagnostics connector, steal yourself a bmw in 3 minutes in a way that doesnt set off the. How do i properly use the launch control feature in my 2002 bmw m3 with smg. 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. This 2002 bmw m3 has a manual and a uuc exhaust which makes a great sounding car even better. With the largest selection of cars from dealers and private sellers, autotrader can help find the perfect m3 for you. The sequential manual gearbox, aka sequential m gearbox since, for now, the only us bmw to have smgii is the e46 m3. On purchasing your bmw, you have decided in favor of a model with individualized equipment and features.

Bmw m3 smg to six speed manual conversion eurompire. Check out our bmw m3 overview to see the most problematic years, worst problems and most recently reported complaints. Youll have to dig through if you want part numbers for this swap. Parts for bmw m3 smg to 6spd conversion next, we install the new parts needed for the manual transmission. How to own a bmw e46 m3 with a proper manual for next to. This service is typically done as part of a bigger, more. Common symptoms of a bad hydraulic unit include, but are not limited to. The e46 m3 had a couple major issues, one of the lesser ones is the smg gearbox. The tune is kept under the same parameters as the bmw csl, but it is not the same as the oem bmw csl. M3 convertible 2002 automobile pdf manual download.