Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

I am causing problems with the immobilizer of a vehicle.

Model: (Various brands) Various
Part: Instrument cluster

In this video we see how car immobilizers work: the principle is that every time we turn the key the computer reads the key code and compares it with the codes held by the vehicle. If they match, the vehicle starts. If the vehicle does not recognize the code, then the vehicle will not start. These are general indications, but each vehicle has its own unique system, to which reference should be made in the owner's manual. If it is a keyless vehicle, and the remote control has a flat battery, most vehicles have a backup procedure so that the vehicle can still be started. The immobilizer light comes on when the key is not recognized: if it comes on, try closing the vehicle again, and normally this problem is solved, or try starting the engine a couple of times. It may be convenient to try with the second key, as the problem may be the key. If the vehicle starts and then immediately turns off, do not hesitate to call a tow truck and take it to the workshop, as it is a fault that cannot be repaired by an amateur.

Posted on 25 August 2024 by ScegliAuto

Video tutorial

Related tutorials

How to use a thermal camera to identify heating problems in a car
How to use a thermal camera to identify heating problems in a car
(Various brands) Various In this video we can see how to use a thermal camera to check for any issues regarding the heating or air conditioning system of a car. Maybe it is a…
Symptoms that tell us that the automatic transmission fluid is severely deteriorated
Symptoms that tell us that the automatic transmission fluid is severely deteriorated
(Various brands) Various In this video, some problems that can occur on an automatic transmission are presented to us; if when we start instead of feeling a smooth engagement…
What Problems Can a Broken Dual Mass Flywheel Cause?
What Problems Can a Broken Dual Mass Flywheel Cause?
(Various brands) Various This video explains the problems that a broken dual mass flywheel can cause and the symptoms that are noticeable even to the driver. The dual mass fl…

Other guides you may be interested in

    Frequently Asked Questions

    • Vari - How to set the time on Piaggio Medley? Read answer

How to Open the Bonnet on the Lancia Y

To open the bonnet on this vehicle, follow these simple instructions: first, open the driver's door and locate the lever positioned just below the dashboard, marked with an image of the vehicle with the bonnet open. Pull this lever towards you until you hear a "click" indicating the bonnet is released. Next, exit the cabin and stand in front of the bonnet to disengage the safety catch and complete the opening. To do this, slightly lift the bonnet, locate the yellow lever underneath, and pull it to the left to fully release and open the bonnet.

Watch the video!


by ScegliAuto

More videos