CAUTION / NOTICE / HINT HINT:
PROCEDURE
(a) Interview the customer to confirm the problem. Click here
(a) Measure the battery voltage. Standard Voltage: 11 to 14 V If the voltage is below 11 V, recharge or replace the battery before proceeding to the next step. (b) Check the fuses and relays. (c) Check the connector connections and terminals to make sure that there are no abnormalities such as loose connections, deformation, etc.
(a) Using the Techstream, check for CAN communication system DTCs. Click here
(a) Using the Techstream, check for LIN communication system DTCs. Click here
(a) Clear the DTCs. Click here (b) Recheck for DTCs. Click here
(a) Refer to Problem Symptoms Table. Click here
(a) Operation Check Click here (b) Data List / Active Test Click here (c) Terminals of ECU Click here (d) Inspection
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Wireless Door Lock Control System(for Gasoline Model): Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected ...
