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Home >> Toyota >> 2025 >> Corolla LE >> Repair and Diagnosis >> External Pages >> Different car >> Section 316 (Can Communication System (Except HEV) (Early 2023, TMC) - Circuit Tests (1 Of 4) & Diagnostic Codes) >> CAN COMMUNICATION SYSTEM (for Gasoline Model TMC Made) >> Radio Receiver Assembly Communication Stop Mode [09/2022 - 11/2022] >> Description

Radio Receiver Assembly Communication Stop Mode [09/2022 - 11/2022]: Description

WARNING: This page is about a different car, the 2023 Toyota GR Corolla and 2023 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.
Detection Item Symptom Trouble Area
Radio Receiver Assembly Communication Stop Mode Communication stop for "Display and Navigation (AVN)" is indicated on the "Communication Bus Check" screen of the GTS.
Refer to DIAGNOSIS SYSTEM [09/2022 - 11/2022]
  • Radio and display receiver assembly branch line or connector
  • Power source circuit of radio and display receiver assembly
  • Radio and display receiver assembly ground circuit
  • Radio and display receiver assembly