Porsche Starting Issue

Call Our Porsche Specialists in Tempe for a Starter Solenoid Failure

by admin November 20, 2022

A starter solenoid is an electromechanical device in Porsche vehicles that controls the starter motor. The starter solenoid activates the starter motor to start the engine when the ignition switch is turned on. It consists of a coil of wire wound around an iron core, which is surrounded by a housing.

The housing has two terminals, one of which is connected to the battery positive terminal, and the other is connected to the starter motor. When the ignition switch is turned on, current flows through the coil and creates a magnetic field. This magnetic field attracts the armature, which is connected to the starter motor, and closes the circuit. This completes the circuit and allows current to flow through the starter motor, which starts the engine. If the starter solenoid is failing or having problems, your Porsche may not start at all.

Watch for These Signs of a Starter Solenoid Problem

Porsche vehicles are known for their high performance and luxury features but the starter solenoid can pose major problems. Here are four signs that this may be happening in your Porsche:

Signs of Porsche Starter Solenoid Problem

  • The engine won’t start: This is the most obvious sign that there is an issue with the starter solenoid. If you turn the key and the engine doesn’t start, it’s likely that the solenoid is not engaging.
  • Clicking sounds: Another sign of a starter solenoid failure is if you hear clicking sounds when you turn the key. This is usually due to a faulty connection between the solenoid and the battery.
  • Slow cranking: If the engine cranks slowly when you try to start it, this could also be a sign of a starter solenoid failure.
  • Burning smell: If you notice a burning smell coming from the engine bay, it’s possible that the starter solenoid is overheating due to excessive use or a faulty connection. If you notice any of these signs, it’s important to have your Porsche checked by a qualified mechanic as soon as possible to avoid further damage to the vehicle.

If you’re experiencing starter solenoid problems with your Porsche, it’s important to have it checked out by our qualified Porsche mechanic as soon as possible.

Why does a starter solenoid fail?

Porsche is a German car manufacturer with a reputation for quality and performance but the starter solenoid can fail, and you’ll want to know why. Below are several of the most common reasons we see when this problems occurs:

  • Incorrect installation: If the starter solenoid is not installed correctly, it can cause electrical issues that lead to failure. This could be directly from the manufacturer or if it is replaced in the past by a shoddy workmanship.
  • Corrosion: Corrosion can build up on the starter solenoid over time, eventually causing it to fail. This can be combated with routine maintenance and service checks.
  • Loose connections: If the connections to the starter solenoid are loose, they can cause an electrical problem that leads to failure. We see this problem more often, so if you suspect your Porsche is having problems, we’ll check it out for you and advise you right away if this is the source.
  • Wear and tear: Like any other part of a car, the starter solenoid can wear out over time and eventually need to be replaced. Nearly every part on all cars will not last forever. Replacement of parts is part of responsible car ownership.
  • Temperature extremes: If the Porsche is exposed to extreme cold or heat, it can cause the starter solenoid to fail. Routine maintenance is important in very hot or cold environments.
  • Intense vibration: If the Porsche is consistently subjected to vibrations on the roadways, it can cause the starter solenoid to eventually fail.

McIlvain Motors

It is important that you stay on top of routine maintenance and service appointments to prevent issues Porsche Starter Solenoid from occurring, such as with the starter solenoid. This way you don’t have to worry about long-term problems developing that can impact your car’s performance.

At Mcilvain Motors, our mechanics specialize in the service and repair of Porsche vehicles for drivers all throughout the Tempe area including nearby Chandler, Mesa, Phoenix, and Scottsdale, AZ. Visit our auto center or call us today to speak with our friendly staff. We’re always eager to discuss your Porsche’s needs and get you back on the road in a model that is in top condition.