BMW Service Technology – The Evolution of Diagnostic Tools

Not only has BMW electrical architecture changed over the past decade, but so contains the equipment to service them. The device has evolved, the interfaces have changed along with the complexity of setup and make use of.

Early tools

In the 1990’s, the viewers Tester One (GT1) was introduced. There have been a couple of versions, like DIS Plus (stationary setup), however the GT1 is the most common and it is after that be referenced here. The GT1 can be a portable device which contained a chargeable battery. It provides a touchscreen technology for quick use. It contained software for Diagnosing and in addition had software called TIS (Technical Information Display) the actual Service & Repair Information. Early versions of Diagnostics also contained software called Coding, Programming & Individualization (CIP). So from the same tool, you may Diagnose the issue, lookup how you can switch the component then do the needed initializations for the new part. Two interfaces were used: EDIC (yellow interface) and also the OPS (orange interface). Later versions in the OPS were called OPPS, given that they carried additional diagnostics for the Byteflite system and so they were also yellow, but much larger compared to the EDIC. Authentic GT1s are on the portable touchscreen unit. There are many “cloned” units around, adapted to work over a PC. Either genuine or cloned, the interfaces work the same and connect through an Ethernet port.

Later versions in the GT1 software removed CIP, and moved it to a separate computer (for storage), but nevertheless accessible from the GT1. This new software was called Progman (short for Program Manager). This new software contained all of the CIP functions and added extra features like multiple car programming and dual channel programming for each and every car (DIAGBUS and quite a few bus simultaneously).

Third Generation equipment

Go forward about 2008 once the Third Generation (3G) of equipment was published: ISIS. The contents of ISIS are extremely large, that hosting are installed on the dealership. A web-based version can be acquired to the aftermarket for a small fee, called OSS. It could be bmw girls. With the introduction of ISIS comes a whole new interface, called ICOM. Previous interfaces (EDIC & OPS) won’t work with ISIS. ISIS is made up of few parts, because it completely replaced GT1 & Progman. The main section of ISIS which is used in the shop is named “ISTA”, which may be further broken down into a double edged sword: ISTA/D for Diagnosing vehicles and ISTA/P for Coding, Programming & Individualization.

Comparison

GT1s are available just about anywhere, including eBay for inexpensive. BMW realized that the tool was easily cloned and sold worldwide. Many numbers of security have already been put in the creation of ISIS in order to avoid this, in the resident servers and online versions. Labeling will help you harder for non-dealer shops to work on the newer cars. One could feel that since the GT1 was discontinued during 2009, you may just keep using for many more years prior to the newer system became more available, however, BMW stayed a stride ahead! Each time a car is programmed using the new ISTA/P, it upgrades the software program at night a higher level what Program can recognize. Meaning, each car may be updated with ISTA/P, you can NEVER use Progman on it again, rendering the “cloned” versions useless on that particular car. Also, when a new module is installed, the software program that is pre-installed on that module can be newer when compared with Program can recognize, which could stop the entire programming process, forcing the auto to get programmed by ISTA/P.

What exactly does which means that for the BMW owner? As a result of the newer systems, many BMW owners cannot repair the cars themselves. Many aftermarket shops may also be sending the cars to dealerships therefore. However, its not all aftermarket shops have fallen behind. There is a small number of of BMW specialty shops that stick to top of manufacturer technology, so that no car is averted! While searching for a location to service your BMW, be sure they’re able to do Every aspect of repair, including Diagnostics and CIP!
More info about bmw girls explore the best website: web link