A vehicle's ignition system is a primary electrical component of the car. It is vital in starting a car and in making sure that it runs where you want to go. One of the most important parts of this system is the starter relay. This redirects power to the starter solenoid after it has ignited the battery. The relay will then activate the starter to make the engine work. Like other car components, however, the starter relay can fail. Want to know the symptoms that your Porsche car starter relay is failing? Here is a list of things to watch out for.
Vehicle Fails to Start
One of the most obvious symptoms of a failing car starter relay is when the vehicle would not start, even when you have turned in the key and engaged the ignition system. Keys send the signal to the starter relay once you turned it in, or in some instances, when you have pressed the starter button. Whether the ignition switch is powered electronically or manually, as long as the vehicle fails to start after turning in the key, then there is something wrong with the starter relay.
The common culprit to this problem is a failing circuit. You can always try turning the key over and over again, but still, do not expect the car to start. This fault is accompanied by a clicking noise when you turn the key in.
These happen when you have started the vehicle. A properly working starter relay sends signal to the starter and powers it every time it is engaged. When excessive heat, debris, or dirt has damaged the relay, however, expect intermittent issues to happen later. A common intermittent issue happens when you tried to turn in the key the first time and the vehicle does not work. You attempted to turn in the key once more, and it starts. This starter relay symptom must be checked at once, or else the bad wire connection can do you more harm.
Starter is Powered Even When the Engine Started
Modern vehicles like Porsche cars are made to contain circuits that close automatically when the starter has powered the engine. If you notice that the starter continues to be powered or stay on when the engine has already started, there is a tendency that the starter relay will get stuck. This can lead to damages in the transmission flywheel, circuit, starter, and even the relay itself when not addressed properly.
Many times, this symptom is associated to batteries that are low on amperages. This same reason can be taken as a sign of a failing starter relay as well. Since the starter relay is responsible in sending full current to the starter, that clicking sound is something you must be alarmed about. You will notice the sound when you turn the key in the ignition.
When you notice any of the above-mentioned problems, the next best thing to do is call a professional mechanic to inspect your car. From there, you can replace the starter relay and make the car work again.