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Home >> Lexus >> 2019 >> ES 350 Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 160 (Tire Pressure Warning System (Hybrid) - Diagnostics - Introduction) >> TIRE PRESSURE WARNING SYSTEM (for HV Model) >> Fail-Safe Chart [06/2018 - ] >> Fail-Safe Chart [06/2018 - ]

Fail-Safe Chart [06/2018 - ]

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  1. FAIL-SAFE FUNCTION 
    1. When a malfunction occurs in the tire pressure warning system, the tire pressure warning light illuminates after blinking for 1 minute to inform the driver of the system failure.
    2. As a result of this, tire pressure monitoring is disabled and a DTC is stored in the tire pressure warning ECU and receiver.
    3. When there is a system malfunction, the value of each related tire is not displayed.
      Fig 1: Fail-Safe Function
      GTY775600Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Example