DIAGNOSIS SYSTEM DESCRIPTION (a) Front power seat control system (w/ Memory) data and Diagnostic Trouble Codes (DTCs) can be read through the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs. CHECK DLC3 (a) Check the DLC3. Click here INSPECT AUXILIARY BATTERY VOLTAGE (a) Check the auxiliary battery voltage with the power switch off. Standard Voltage: 11 to 14 V If the voltage is below 11 V, recharge or replace the auxiliary battery. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Power Mirror Control System(for Gasoline Model With Memory): System Diagram
SYSTEM DIAGRAM Communication Table Sender Receiver Signal Line Air Conditioning Amplifier Assembly Outer Mirror Control ECU Assembly Mirror heater drive request signal CAN Main Body ECU (Multiplex Network Body ECU) Outer Mirror Control ECU Assembly IG signal ACC signal Outer mirror switch assembly s ...
