Toyota Camry owners & service manuals

Toyota Camry (XV70): Problem Symptoms Table

Toyota Camry Repair Manual XV70 (2018-2024) / Engine, Hybrid System / Cruise Control / Front Radar Sensor System / 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 areas in the order they are listed. Replace parts as necessary.
  • Inspect the fuses and relays related to this system before inspecting the suspected areas below.
Front Radar Sensor System

Symptom

Suspected Area

Link

"Pre-Collision System Radar Sensor Blocked Unavailable Clean Radar Sensor" is displayed

Vehicle Control History

    READ NEXT:

     Terminals Of Ecu

    TERMINALS OF ECU NOTICE: DTCs may be output when connectors are disconnected during inspection. Therefore, be sure to clear the DTCs using the Techstream once the inspection has been completed.

     Diagnosis System

    DIAGNOSIS SYSTEM DIAGNOSIS FUNCTION (a) If a malfunction is detected in the millimeter wave radar sensor assembly, the millimeter wave radar sensor assembly stores DTCs without directly informing the

     Dtc Check / Clear

    DTC CHECK / CLEAR CHECK FOR DTC (a) Check for DTCs (Test Failed / Pending / Confirmed). Body Electrical > Front Radar Sensor > Trouble Codes Techstream Display Description Test F

    SEE MORE:

     Precaution

    PRECAUTION IGNITION SWITCH EXPRESSIONS HINT: The type of ignition switch used on this model differs depending on the specifications of the vehicle. The expressions listed in the table below are used in this section. Expression Ignition Switch (Position) Engine Switch (Condition)

     Terminals Of Ecu

    TERMINALS OF ECU CLEARANCE WARNING ECU ASSEMBLY (a) Disconnect the R39 clearance warning ECU assembly connector. (b) Measure the voltage and resistance on the wire harness side connector according to the value(s) in the table below. Terminal No. (Symbol) Terminal Description Condit

    © 2023-2026 Copyright www.tocamry.com