DESCRIPTION If the air conditioning system cannot be operated using the air conditioning control panel (radio and display receiver assembly), the following factors may be the cause.
WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following procedure. PROCEDURE
(a) Check for DTCs. Body Electrical > Air Conditioner > Trouble Codes
(a) Disconnect the G35 air conditioning amplifier assembly connector. (b) Measure the voltage and resistance according to the value(s) in the table below. Standard Voltage:
Standard Resistance:
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Electric Parking Brake System(for Gasoline Model): How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT 2. CUSTOMER PROBLEM ANALYSIS (a) Interview the customer and confirm the problem. Click here NEXT 3. INSPECT BATTERY VOLTAGE Standard Voltage: 11 to 14 V If the voltage is below 11 V, recharge or replac ...