Keep your dash brake indicator responding correctly with the Standard Ignition Parking Brake Switch (PBS143), a direct-fit replacement for the 2015-2019 Subaru Legacy and 2015-2019 Subaru Outback. This switch detects when the parking brake is applied and signals the instrument-cluster warning light accordingly, so the circuit reports the brake's status as designed. If a faulty parking brake switch is the cause of a warning light that stays on, flickers, or fails to illuminate, this replaces the original component.
Because this is a wear- and signal-related electrical component, diagnose the cause of a persistent or missing brake warning light before replacing, as the symptom can have other sources.
Interchange: BPS143 · PBSB50 · PB1051 · 83321AL000
This part cross-references / interchanges with the following part numbers:
What vehicles does the PBS143 fit?
It is a direct-fit replacement for the 2015-2019 Subaru Legacy and 2015-2019 Subaru Outback. See the Buyer's Guide tab to confirm fitment for your vehicle.
What does a parking brake switch do?
It detects when the parking brake is applied and signals the instrument-cluster warning light, so the circuit reports the brake's status as intended.
Does this switch require programming?
No. It is plug and play, so no additional programming is required after installation.
Is any hardware included?
Yes. New hardware and a seal are included for the complete repair.
What are signs this switch may need replacing?
A brake warning light that stays on, flickers, or fails to illuminate can be a sign. Diagnose the cause first, since the symptom can have other sources.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
