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Toyota Brake Warning

Feb. 19, 2021

Some 2015-2017 Toyota Camry vehicles may exhibit a “Check Brake System” message displayed on the MID (multi information display) in the combination meter/instrument cluster assembly at engine startup, along with DTC C1441.

Information courtesy of Mitchell 1,

Mike Mavrigian

An updated skid control ECU logic is now available to address this concern. The previous calibration ID for vehicles equipped with adaptive cruise control is F152606100. The new calibration ID is F152606330. For a Camry without adaptive cruise control, the old calibration is F152606091. The new ID is F152606320.Confirm the presence of CTC C1441. If present, utilizing the freeze-frame data captured with the DTC, confirm wheel speed. If all wheel speeds = 0, use Techstream to perform a health check to confirm if the skid control ECU calibration has been updated.

About the Author

Information courtesy of Mitchell 1

Information for Technical Service Bulletins comes from ProDemand, Mitchell 1's auto repair information software for domestic and import vehicles. Headquartered in San Diego, Mitchell 1 has provided quality repair information solutions to the automotive industry since 1918.

About the Author

Mike Mavrigian | Motor Age Editor

Mike Mavrigian has written thousands of automotive technical magazine articles involving a variety of specialties, from engine building to wheel alignment, and has authored more than a dozen books that crisscross the automotive spectrum. Mike operates Birchwood Automotive, an Ohio shop that builds custom engines and performs vintage vehicle restorations. The shop also features a professional photo studio to document projects and to create images for articles and books.