![]() If VCDS cannot read the Index automatically the Manual Index Entry procedure can be performed instead as explained with the onscreen notes.Īfter the new suggested coding is entered verify that a non zero WSC (WorkShop Code)/Importer/Equipment values are entered as shown in the photo above using 09003 | 957 | 00200. In the examples above and below, VCDS reads the Index code of 5H and suggests the proper coding. If the existing WSC is all zeros, you may need to enter a valid code before the module will accept the new coding - anything non-zero like 12345 should work for the WSC.Īfter you exit out of the Airbag Controller, cycle the ignition off and back on, and go back into it, the Software Coding field should show 12342. If VCDS cannot read the Index automatically the Manual Index Entry procedure can be performed instead as explained with the onscreen notes.Īfter the new suggested coding is entered verify that a non zero WSC (WorkShop Code) value is entered as shown with the 15656 value above. In the above example, VCDS reads the Index code of 06 and suggests the proper coding. Either way, the user will click the OR button.įollowed by the button and a screen like this will appear:.If it's not correct, the control module should simply refuse to accept it and the coding will remain at all zero coding.Īirbag modules may be Short Coded or Long Coded depending on the installed system. Disclaimer: We cannot guarantee that the coding which VCDS may suggest will be correct, but there should be no harm in trying it. This feature is available only when VCDS is used with one of our Professional Grade interfaces. When connected to an applicable New Airbag controller VCDS can "Suggest" an appropriate Coding value. Refer to the Diagnostic Procedures page and select the chassis type for additional information including Component Protection, Coding and Parameterization notes! Vehicles that do NOT use Index based Airbag Coding include the MLB platform and MQB platform. W Golf/Golf Plus/Jetta Wagon (JSW)/Golf Variant (5K/52/AJ). ![]() Golf, GTI, Rabbit, Jetta, Jetta Sportwagen (1K/5M).Every Audi Dealer/Service Center should be able to perform this Procedure. If Component Protection fault codes are stored when working on a A6 or Q7 the Factory Scan Tool in Combination with a direct online connection to Audi headquarters will be necessary.Vehicles that typically use Index based Airbag Coding include: The Airbag module must be bolted properly to the floor with sufficient battery voltage present before attempting to communicate with or code a new module.Any problems with crash sensors, airbags or igniters should be repaired before trying to install and code a new controller.Always save a complete prior to removing the original Airbag controller.New Airbag Controllers in many VW/Audi vehicles contain a Soft Coding of all zeros from the factory and must be coded once they have been installed in the vehicle. The following procedure details how to code a NEW Airbag (SRS) Controller after it has been installed in a vehicle. They have an electro-mechanical switch that deploys the airbags, somewhat like the hammer and trigger on a gun, it cannot be "recocked" and you should stay far away from any people or companies who claim to be able to "reset" a used airbag controller. When airbags have deployed and there is permanent crash data stored, which cannot be cleared conventionally by clicking, the airbag controller must be replaced. The Suggested Coding and Manual Index will only work with these professional-grade Interfaces. Make sure to download and install the latest version of VCDS before performing this procedure while using a HEX series Interface. As always, you should refer to a Factory Repair Manual for your vehicle!ĭue to liability concerns, Ross Tech does not offer assistance for installing used airbag components. Ross-Tech is not responsible for any damage or problems that may result from following these instructions. The following Tech Tip demonstrates the basic steps for Index based Airbag Coding only.
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