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  1. Car
    2. :
  2. Audi
    3. :
  3. A4
    4. : Checking error codes with compatible diagnosis

Audi A4 - Video tutorial

Model: Audi A4 B8 - Years 2007-2016
Part: -board computer
Operation: Checking error codes with compatible diagnosis

All cars, once we would have said modern, but in reality the OBD protocol has existed for some time, they allow you to interrogate the various control units and therefore to check their operating status through the OBDII diagnostic socket and appropriate diagnostic instruments. In this way, in addition to reading and possibly deleting the error codes, it is possible to check the operating parameters and also perform some resets (such as that of the SERVICE coupon). In the past, all of this was exclusive to dealerships as there were no diagnostic equipment available on the market capable of performing what has been described, but now it is possible to find diagnoses that are actually completely equivalent to the official ones: you just need to search carefully.


Posted on 28 July 2023 by ScegliAuto

    Frequently Asked Questions

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How to open the bonnet of the Volkswagen Polo

Let's see in this short and simple guide the instructions that will allow us to open the bonnet of the Volkswagen Polo. First of all we open the front door, on the driver's side, and start pulling the opening lever of the engine hood, in order to open the lock; then let's move to the front of the vehicle and unhook the tab that we find on the central part, above the manufacturer's emblem, as shown in the video. At this point we block the bonnet with the lateral rod; then we accompany the bonnet down to close it again!

Watch the video!


by ScegliAuto

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