2020 Subaru BRZ Window Won't Go Up Or Down

Common Causes of Window Malfunctions in Your 2020 Subaru BRZ and How to Fix Them

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Reviewed by
Devin Cabugcal
Written by RepairPal Car Genius
Updated January 14, 2025
0%
36% chance it's the
Fuse, Relay or Electrical System
0%
20% chance it's the
Window Motor
0%
24% chance it's the
Window Regulator
0%
20% chance it's
Something else
The most common reasons a 2020 Subaru BRZ window won't go up or down are window's electrical system such as a fuse or relay, a broken window motor, or a broken window regulator.
  • Fuse, Relay or Electrical System: A blown fuse or a faulty relay can disrupt the electrical circuit, causing components to fail or operate intermittently.
  • Window Motor: A faulty window motor or a broken window regulator can prevent the window from moving up or down properly.
  • Window Regulator: A faulty window regulator can cause the window to become stuck or operate erratically due to worn gears or a broken cable.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

How much does it cost to fix a 2020 Subaru BRZ window won't go up or down?

Common Repairs

The total repair cost will vary based on the condition of your vehicle and the number of repairs needed to fix your symptom. Proper diagnosis will save you money by finding the exact repairs needed to fix your car right the first time.

Due to the nature of electrical systems on modern vehicles, the range of problems these can cause are nearly limitless. However, there is a way to categorize them in two ways. Permanent and intermittent problems. Permanent problems appear and remain. This may be the vehicle will not start, the radio does not work, or the door chime will not turn off among many, many others. These problems are more straight-forward to diagnose since they present themselves at all time. This means there will always be a fault to find. Intermittent electrical problems, however, can be difficult or impossible to locate, since they appear then disappear without warning. The best case scenario for an intermittent issue is when replicating the problem is easily accomplished and understood. This allows a technician to make an issue semi-permanent, allowing them to find the fault. Other issues that come and go without warning and cannot be replicated on demand must occur when the technician is servicing the vehicle, otherwise there is no problem to correct. It is most important to understand that electrical system faults always require inspection, and can include the vehicle working in any manner, or not working at all.

Like we noted in the last section, general diagnosis symptoms are the most vague of the bunch. There are several diagnostic spectrums, electrical diagnosis, drivability diagnostics, engine diagnostics, transmission diagnostics, and the list could continue for about 5 or 10 more spectrums of diagnostics. The most important take-away here, is that general diagnostics are diagnostics that have no other spectrum in which they fit, or the problem is unknown. This means that any vehicle left outside of a repair facility with the keys and an authorization to perform diagnosis will be diagnosed under the general diagnosis spectrum.

What steps should I take to diagnose the window issue in my 2020 Subaru BRZ?

To effectively diagnose a window issue in your 2020 Subaru BRZ, begin with a systematic approach that prioritizes simpler fixes before delving into more complex diagnostics. Start by checking the fuse associated with the window; a blown fuse is often the simplest explanation for a malfunction. If the fuse is intact, proceed to test the window switch to ensure it is functioning correctly, as a faulty switch can easily disrupt window operation. Next, inspect the window motor to confirm it is receiving power and operating as intended, since this component is crucial for window movement. Following this, examine the window regulator for any signs of damage or wear, as it plays a vital role in the window's ability to move smoothly. Additionally, check the wiring connected to the window components for any damage or loose connections, as these can lead to operational issues. Finally, ensure that the window glass is properly aligned on its track and free from obstructions, as misalignment can hinder its movement. By following this structured diagnostic approach, you can efficiently identify the root cause of the window issue and take the necessary steps to resolve it.

What are the common problems that could cause the window in a 2020 Subaru BRZ to not go up or down?

When dealing with window issues in a 2020 Subaru BRZ, it's essential to understand the common problems that may be at play. A faulty window regulator is often the primary suspect, as it directly controls the movement of the window. If the regulator is damaged, the window may fail to operate. Additionally, the power window motor can also be a source of trouble; if it is worn out or defective, the window may struggle to move up or down. Electrical problems, such as a blown fuse or a malfunctioning switch, can disrupt the power supply to the window system, leading to operational failures. Furthermore, a malfunctioning window switch can prevent the window from responding correctly, making it crucial to check this component as well. Lastly, if the window has come off its track, it may become stuck or move unevenly, which can often be resolved by realigning it. By systematically checking these components, you can effectively diagnose and address the window issues in your Subaru BRZ, ensuring smooth operation once again.

How urgent is it to fix the malfunctioning window in a 2020 Subaru BRZ?

When it comes to a malfunctioning window in a 2020 Subaru BRZ, the urgency of repair cannot be overstated. A window that fails to operate correctly can create significant safety concerns, particularly if it becomes stuck in the open position, which not only compromises the security of the vehicle but also affects visibility while driving. This can lead to dangerous situations on the road. Additionally, a malfunctioning window exposes the car's interior to the elements, making it susceptible to water damage from rain or snow, as well as extreme temperatures that can affect passenger comfort and potentially harm the vehicle's interior materials. Moreover, an inoperative window increases the risk of theft, as it allows easier access for potential intruders. Addressing these issues promptly is crucial to prevent further damage to the window mechanism and related components, which could lead to more costly repairs down the line. Therefore, it is advisable to prioritize fixing a malfunctioning window to ensure the safety, security, and longevity of your Subaru BRZ.

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