Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Operation Check

OPERATION CHECK

CHECK FUNCTION

(a) Check that the key reminder warning buzzer sounds.

(1) With the driver door closed, insert the key into the ignition key cylinder and then make sure that the ignition switch is off or ACC.

(2) Check that the buzzer sounds intermittently if the driver door is opened.

(b) Check that the key reminder warning buzzer stops.

(1) Check that the buzzer stops sounding if any of the following operations is performed while the buzzer is sounding:

  • Close the driver door (driver door courtesy light switch is off).
  • Turn the ignition switch to ON.
  • Pull out the key from the ignition key cylinder.

    READ NEXT:

     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

     Terminals Of Ecu

    TERMINALS OF ECU CHECK MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) AND POWER DISTRIBUTION BOX ASSEMBLY (a) Remove the main body ECU (multiplex network body ECU) from the power distribution box assem

     Data List / Active Test

    DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the following table, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whethe

    SEE MORE:

     Ambient Temperature Sensor Circuit Short to Battery or Open (P007015)

    DESCRIPTION The thermistor assembly is installed in front of the cooler condenser assembly to detect the ambient temperature, which is used to control the air conditioning system. This sensor is connected to the air conditioning amplifier assembly and detects fluctuations in the ambient temperature.

     Lost Communication With Brake System Control Module Missing Message (U012987,U014087,U029387)

    DESCRIPTION These DTCs are stored when the CAN communication system is malfunctioning. DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from Priority U012987 Lost Communication With Brake System Control Module Missing Message The vehicle approac

    © 2020-2025 Copyright www.tcorollacross.com