DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Chassis / Parking Assist Camera / Trouble Codes. Chassis > Parking Assist Camera > Trouble Codes(e) Enter the following menus: Body Electrical / Navigation System / Trouble Codes. Body Electrical > Navigation System > Trouble Codes(f) Check for DTCs. Click here NOTICE: The radio and display receiver assembly outputs DTCs for the following system. When DTCs other than those in Diagnostic Trouble Code Chart for the parking assist monitor system are output, refer to Diagnostic Trouble Code Chart for the relevant systems.
CLEAR DTC (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Chassis / Parking Assist Camera / Trouble Codes. Chassis > Parking Assist Camera > Clear DTCs(e) Enter the following menus: Body Electrical / Navigation System / Trouble Codes. Body Electrical > Navigation System > Clear DTCs(f) Clear the DTCs. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Safety Connect System(for Hv Model): Backup Battery Degradation (B15EC)
DESCRIPTION This DTC is set when the DCM (Telematics Transceiver) detects either of the following conditions. The BUB (Back-Up Battery) charge level becomes less than the criteria. The BUB (Back-up Battery) was used for Automatic Collision Notification (ACN). When this DTC is set, the BUB (Back-Up B ...
