What Are The Symptoms Of A Bad Ignition Switch In Volkswagen Jetta in Las Vegas? In general, the ignition switch is an important electrical component in new model vehicles like Volkswagen Jetta that is used for turning and starting the car. Moreover, it is located on the steering column just behind the key’s ignition lock cylinder. Both of these components are working all together to power the car. So, to power on and start the vehicle, the ignition switch is used every time. When you put the key in the ignition system for starting the Volkswagen Jetta, the ignition switch can provide power to different systems such as: 1. Activate the electrical accessories 2. Power on the fuel and ignition systems 3. Cranks the engine before starting Due to frequent use, the ignition switch is wearing out and has numerous problems. So, try to figure out the problem with the ignition switch as soon as possible for preventing costly repairs or replacements.
What are the functions of the ignition switch? Commonly, the ignition switch is an integral part of the Volkswagen Jetta for starting and running it smoothly as well as turning on the major electrical systems efficiently. Thus, the ignition switch is activated when you put the key in the ignition, but in new model cars, the switch is replaced with a button. Doesn't matter whether your car has an ignition switch or ignition button, for starting the ignition process you have to either press down the switch or turn the key. When the ignition switch is not working or failed, you will find that your car refuses to start or is unable to operate the electrical components.
Signs of the failed ignition switch When the ignition switch of the Volkswagen Jetta is failed, you will notice the following symptoms while driving on the road.
Starting trouble When you are putting the key in the ignition, the ignition system is drawing current from the battery through a well-functional ignition switch. Then, the spark plugs get that current to
generate the spark needed to start the engine. If the ignition switch is failed, then the spark is unable to generate the spark due to the lack of current. As a result, the current doesn't pass to the starter motor which can cause starting problems. Eventually, you may notice that the car does not start at all after long tries.
The car starts and then stalls suddenly Another common sign of failed ignition switch in your Volkswagen Jetta is the car starts and then stalls immediately. Thus, the main function of the ignition switch is to provide power to the fuel pump and ignition system to crank and start the vehicle. When the ignition switch is failed at the “on” position, you will notice that the power cut off to the fuel and ignition system for starting the car as soon as the key is again trying to turn on the ignition process. At this point, the engine cranks after starting, but stalls immediately once the key is in the resting position.
Issues powering on the accessories All we know is that the ignition switch is powering up all the electrical components in the car after inserting and turning the key to the "acc" position such as the dashboard lights, interior lights, and other related components. When it malfunctions, the electrical components are not activated even the key is inserted and turned on in the ignition system. As a result, the electrical accessories in your car are unable to power up and need the immediate attention of a mechanic for proper diagnosis and repair.
No noise from the starter Due to the failed ignition switch, the starter motor and the electrical system are not activated properly. As a result, you will not hear the engine cranking noise while putting the key in the ignition and turning on to the start position. At this point, when you are trying to start the car it will produce a grinding or clicking noise instead of a cranking sound.
The Key failed to turn properly If the ignition switch is failed, then the ignition key is not turning on or the switch is not properly functioning for starting the car. Moreover, the main causes behind the problem are internal damage to the ignition switch or the switch not aligning properly with the key.
Conclusion
In fact, the ignition switch is the most frequently used part in your Volkswagen Jetta. If you found that the ignition switch of your Volkswagen Jetta failed while driving on the streets of Las Vegas, then consult with a reputed local mechanic to diagnose the causes behind the problem and fix it as soon as possible.