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  1. Car
    2. :
  2. Jeep
    3. :
  3. Grand Cherokee
    4. : Error detection in the relay circuit

Jeep Grand Cherokee - Video tutorial

Model: Jeep Grand Cherokee WK, MK 3, WH - Years 2004-2010
Part: Engine
Operation: Error detection in the relay circuit

With a reader of the errors present in the sensor check, go to identify where the problems are. In this case it is a relay, disconnect the battery to avoid damaging other instruments, it will be better for you to equip yourself with all the necessary manuals and diagrams, in this way you can make all the necessary attempts to understand where the problem is. Check under the passenger seat if all connectors are connected and if necessary carry out tests on those as well. Once you have found the main problem, go and replace the necessary parts by following all the steps backwards and carry out the test by starting the machine.


Posted on 19 September 2023 by ScegliAuto

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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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