Toyota Camry owners & service manuals

Toyota Camry: Operation Check




  • When replacing the radio and display receiver assembly, always replace it with a new one. If a radio and display receiver assembly which was installed to another vehicle is used, the following may occur:
    • A communication malfunction DTC may be stored.
    • The radio and display receiver assembly may not operate normally.


Illustrations may differ from the actual vehicle screen depending on the device settings and options. Therefore, some detailed areas may not be shown exactly the same as on the actual vehicle screen.

(a) Enter diagnostic mode.

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(b) Select "Failure Diagnosis" from the "Service Menu" screen.

(c) Select "Storage Check" from the "Failure Diagnosis" screen.

(d) Storage Check



(1) Select "DCU Storage Check" to start the radio and display receiver assembly storage check.

(2) Check the result displayed when the radio and display receiver assembly storage check is complete.

Screen Description

Display (Result)



Check is in progress


Radio and display receiver assembly storage is normal


Radio and display receiver assembly storage is malfunctioning


  • After selecting "DCU Storage Check", it may take a while for the result to be displayed.
  • If the cabin temperature is -20


     Problem Symptoms Table

    PROBLEM SYMPTOMS TABLE NOTICE: Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to P

     Terminals Of Ecu

    TERMINALS OF ECU HINT: Check from the rear of the connector while it is connected to the components. RADIO AND DISPLAY RECEIVER ASSEMBLY Terminal No. (Symbol) Wiring Color Terminal D

     Dtc Check / Clear

    DTC CHECK / CLEAR CHECK DTC (CHECK USING TECHSTREAM) (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON and wait for 90 seconds. (c) Turn the Techstream on. (d) Enter the f


     When the TRAC/VSC systems are operating - Driving assist systems

    The slip indicator light will flash while the TRAC/VSC systems are operating. Disabling the TRAC system If the vehicle gets stuck in mud, dirt or snow, the TRAC system may reduce power from the engine to the wheels. Pressing to turn the system off may make it easier for you to rock the vehi


    INSTALLATION CAUTION / NOTICE / HINT NOTICE: Immediately after installing the brake pads, the braking performance may be reduced. Always perform a road test in a safe place while paying attention to the surroundings. After replacing the rear disc brake pads, the brake pedal may feel soft

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