Not just has BMW electrical architecture changed during the last decade, but so has got the equipment to service them. The device has evolved, the interfaces have changed plus the complexity of setup and make use of.
Early tools
In the 1990’s, the audience Tester One (GT1) was introduced. There was a number of versions, like DIS Plus (stationary setup), even so the GT1 is among the most common and is also what will be referenced here. The GT1 is a portable device which contained a rechargeable battery. It features a touchscreen display for simple use. It contained software for Diagnosing and in addition had software called TIS (Technical Information Display) which is Service & Repair Information. Early versions of Diagnostics also contained software called Coding, Programming & Individualization (CIP). So from the same tool, you can Diagnose the issue, lookup the way to replace the component and after that perform the needed initializations for the new part. Two interfaces were utilized: EDIC (yellow interface) and the OPS (orange interface). Later versions of the OPS were called OPPS, simply because they carried additional diagnostics for the Byteflite system plus they were also yellow, but much bigger compared to the EDIC. Authentic GT1s are stored on the portable touchscreen unit. There are many “cloned” units available, adapted to be effective on a PC. Either genuine or cloned, the interfaces work exactly the same and fasten by using an Ethernet port.
Later versions of the GT1 software removed CIP, and moved it to some separate computer (for storage), but still accessible from the GT1. This new software was called Progman (short for Program Manager). This new software contained all the CIP functions and added extra features like multiple car programming and dual channel programming per car (DIAGBUS and many bus simultaneously).
Third Generation equipment
Fast forward to around 2008 if the Third Generation (3G) of it technology was released: ISIS. The valuables in ISIS are so large, that hosting are set up at the dealership. An online version can be obtained towards the aftermarket for a fee, called OSS. It could be bmw kombi coding. Together with the introduction of ISIS comes a whole new interface, called ICOM. Previous interfaces (EDIC & OPS) won’t work with ISIS. ISIS includes a few parts, since it completely replaced GT1 & Progman. The main portion of ISIS that is utilized from the shop is termed “ISTA”, that may be further broken down into a double edged sword: ISTA/D for Diagnosing vehicles and ISTA/P for Coding, Programming & Individualization.
Comparison
GT1s is found almost anyplace, including eBay for inexpensive. BMW pointed out that the tool was easily cloned and sold worldwide. Many degrees of security have already been placed into the growth of ISIS to prevent this, in the resident servers and internet based versions. It is then much harder for non-dealer shops to be effective around the newer cars. One could believe since GT1 was discontinued in 2009, you can keep using for several more years before newer system became more available, however, BMW stayed a stride ahead! Each time a car is programmed together with the new ISTA/P, it upgrades the software at night amount of what Program can recognize. That means, when a car may be updated with ISTA/P, you can NEVER use Progman onto it again, rendering the “cloned” versions useless on that particular car. Also, whenever a new module is installed, the software that is certainly pre-installed on that module is additionally newer compared to what Program can recognize, which could stop the entire programming process, forcing the car to get programmed by ISTA/P.
Just what exactly does which means that for the BMW owner? On account of the newer systems, many BMW owners still can’t repair the cars themselves. Many aftermarket shops can also be sending the cars to dealerships because of this. However, not every aftermarket shops have fallen behind. You can find a small number of of BMW specialty shops that stay with the top of manufacturer technology, to ensure that no car is beaten down! When looking for a spot to service your BMW, be sure they’re able to do Every aspect of repair, including Diagnostics and CIP!
For more information about bmw kombi coding you can check this useful web portal: check it out