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Home >> Toyota >> 2020 >> Avalon Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 11 (Safety Connect System - Diagnostic Codes & Symptom Tests) >> Safety Connect System >> DTC B15A8-04: DCM System Internal Failure [08/2020 - ] >> Caution / Notice / Hint

Caution / Notice / Hint

WARNING: This page is about a different car, the 2022 Toyota Avalon and 2021 Toyota Avalon. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • Regardless of whether DTC B15A8-04 has been output as a present or history DTC, the DCM (telematics transceiver) should be replaced.
  • Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Safety Connect System.

    Refer to PRECAUTION [08/2020 - 08/2021] , or refer to PRECAUTION [08/2021 - ]