BMW Service Technology – The Advancement of Diagnostic Products

Not merely has BMW electrical architecture changed throughout the last decade, but so has the equipment to service them. The gear has changed, the interfaces have changed and also the complexity of setup and make use of.

Early tools

During the 1990’s, the audience Tester One (GT1) was introduced. There were several versions, like DIS Plus (stationary setup), nevertheless the GT1 is the most common and is also what will be referenced here. The GT1 is a portable device which contained a chargeable battery. It possesses a touchscreen display screen for straightforward use. It contained software for Diagnosing plus had software called TIS (Technical Information Display) the Service & Repair Information. Early versions of Diagnostics also contained software called Coding, Programming & Individualization (CIP). So from your same tool, you could Diagnose the situation, research how to switch the component after which perform needed initializations for the new part. Two interfaces were chosen: EDIC (yellow interface) and also the OPS (orange interface). Later versions from the OPS were called OPPS, since they carried additional diagnostics for the Byteflite system and they also were also yellow, but much bigger compared to EDIC. Authentic GT1s are saved to the portable touchscreen unit. There are several “cloned” units out there, adapted to operate on a PC. Either genuine or cloned, the interfaces work exactly the same and correct through an Ethernet port.

Later versions from the GT1 software removed CIP, and moved it with a separate computer (for storage), however accessible from your GT1. This new software was called Progman (short for Program Manager). This new software contained each of 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 about 2008 if the Third Generation (3G) of apparatus was launched: ISIS. The contents of ISIS are really large, that hosting are installed with the dealership. An online version can be acquired on the aftermarket for a small fee, called OSS. It is usually bmw m6 videos. Using the introduction of ISIS comes a new interface, called ICOM. Previous interfaces (EDIC & OPS) won’t work with ISIS. ISIS consists of a few parts, since it completely replaced GT1 & Progman. The primary section of ISIS that is used in the shop is known as “ISTA”, which is often further categorised into two parts: ISTA/D for Diagnosing vehicles and ISTA/P for Coding, Programming & Individualization.

Comparison

GT1s is available just about anyplace, including eBay for really cheap. BMW seen that the tool was easily cloned and sold worldwide. Many numbers of security happen to be placed into the roll-out of ISIS to avoid this, in resident servers and internet-based versions. This makes it more difficult for non-dealer shops to operate around the newer cars. You might believe that because the GT1 was discontinued in 2009, you could keep using for several more years before the newer system became more available, however, BMW stayed a measure ahead! Every time a car is programmed with the new ISTA/P, it upgrades the software at night level of what Program can recognize. Which means, once a car has become updated with ISTA/P, you may never use Progman about it again, rendering the “cloned” versions useless on that particular car. Also, every time a new module is installed, the software that’s pre-installed on that module is also newer than what Program can recognize, which may stay away from the entire programming process, forcing the vehicle to be programmed by ISTA/P.

Precisely what does that mean for the BMW owner? Due to the newer systems, many BMW owners still can’t repair the cars themselves. Many aftermarket shops may also be sending the cars to dealerships as a result. However, not every aftermarket shops have fallen behind. There is a small number of of BMW specialty shops that remain on the surface of manufacturer technology, so that no car is turned away! While searching for a place to service your BMW, be sure they’re able to do Every aspect of repair, including Diagnostics and CIP!
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