In order to run ‘CSL’ software on your main engine ECU / DME you need to run a MAP sensor. A ‘GM’ 1 Bar MAP sensor is an affordable alternative to the genuine BMW Bosch unit. The MAP sensor is wired to the DME via 3 wires. The wires are connected in the following manor: […]
Category Archives: Tuning Tools
So, you’ve just purchased a second hand DME / ECU and you want your own VIN coded to it right? Well, luckily for you this is a very simple process using the rather awesome ‘Tool32’ program, which is provided as part of the BMW Standard Toolset. First things first, you’ll need the following: A laptop […]
For a definitive guide on how to update your SMG DME / ECU to run CSL ‘255’ software for improved shifting click here!
I get asked a lot if it’s safe to flash changes to a DME over OBD2. The answer is yes, it’s perfectly safe providing you take precautions. Before starting on DME tweaking mission, it’s always best to take a read from your DME so you have a known good working backup. Save this backup somewhere […]
ECUWorx would like to thank all of its customers both old and new, have a great Christmas one and all. ECUWorx will be closed from today 18/12/15 until 05/01/16. Any purchases made during this period will be dealt with upon our return. Many thanks again! Martyn @ ECUWorx
A number of updates have been done to the site, the ‘How To‘ page now includes a full run down of all the options in the tool and what they do. The ‘How To’ guide that explains to use the tool has been updated with new images and also a ‘How To’ page has been […]
Well, I won’t lie! It’s been a hectic few months finalizing and tweaking the latest build of the MSS5x Binary Modification Tool but we’re there at last!
Got a small update for you guys, one that those with lower screen resolutions should welcome.
For those who want to run MAFless on the way to getting an Evolve/TTFS etc tune without a dashboard that’s lit up like a christmas tree! As always, updates are free of charge! Grab the latest build from the ‘downloads‘ page!
E39 M5 Servotronic adjustment has now been added to the MSS5x Binary Modification Tool! Adjust the feel of your steering in both comfort and sport mode at the click of a button! As always, updates are and always will be free of charge! Grab the latest build from the ‘downloads‘ page!






