REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during blind spot monitor buzzer removal/installation are shown below. Necessary Procedure After Parts Removed/Installed/Replaced (for Gasoline Model)
CAUTION: Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing. Click here
 Necessary Procedure After Parts Removed/Installed/Replaced (for HV Model)
CAUTION: Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing. Click here
PROCEDURE 1. PRECAUTION NOTICE: After turning the engine switch (for Gasoline Model) or power switch (for HV Model) off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work. Click here
2. REMOVE LUGGAGE TRIM SERVICE HOLE COVER (for HV Model) Click here 3. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL for A25A-FXS: Click here for 2GR-FKS: Click here CAUTION:
 4. REMOVE SPARE WHEEL COVER ASSEMBLY (w/ Seat Heater System) Click here 5. REMOVE LUGGAGE COMPARTMENT INNER TRIM PAD (w/ Seat Heater System) Click here 6. DISCONNECT REAR CENTER SEAT OUTER BELT ASSEMBLY Click here 7. REMOVE REAR SEAT CUSHION ASSEMBLY Click here 8. REMOVE REAR SEAT CUSHION LOCK HOOK Click here 9. REMOVE REAR SIDE SEATBACK ASSEMBLY LH Click here 10. REMOVE REAR SIDE SEATBACK ASSEMBLY RH HINT: Use the same procedure as for the LH side. 11. DISCONNECT REAR DOOR OPENING TRIM WEATHERSTRIP LH Click here 12. DISCONNECT REAR DOOR OPENING TRIM WEATHERSTRIP RH HINT: Use the same procedure as for the LH side. 13. REMOVE ROOF SIDE RAIL GARNISH ASSEMBLY LH Click here 14. REMOVE ROOF SIDE RAIL GARNISH ASSEMBLY RH HINT: Use the same procedure as for the LH side. 15. REMOVE ROOF SIDE INNER GARNISH LH Click here 16. REMOVE ROOF SIDE INNER GARNISH RH HINT: Use the same procedure as for the LH side. 17. DISCONNECT REAR SEAT 3 POINT TYPE BELT ASSEMBLY LH Click here 18. DISCONNECT REAR SEAT 3 POINT TYPE BELT ASSEMBLY RH HINT: Use the same procedure as for the LH side. 19. REMOVE CENTER STOP LIGHT SET Click here 20. REMOVE REAR SEAT SHOULDER BELT COVER Click here 21. REMOVE PACKAGE TRAY TRIM PANEL ASSEMBLY Click here 22. REMOVE BLIND SPOT MONITOR BUZZER
(b) Disconnect the connector to remove the blind spot monitor buzzer. | |||||||||||||||||||||||||||||||||||||||||||
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Horn System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to Registration. for Gasoline Model: Click here for HV Model: Click here HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potent ...
