TPMS (U.S. Model)

WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.

Adjust the tire pressure.

Turn the ignition switch to ON, and check TPMS warning light for normal operation.

Normal operation (IG ON (light check))

Courtesy of SUBARU OF AMERICA, INC.

If the TPMS warning light display does not operate normally, check and repair the system. Ref. to TIRE PRESSURE MONITOR (DIAGNOSTICS)>BASIC DIAGNOSTIC PROCEDURE