Toyota Corolla (E120): Problem symptoms table

Use the table below to help you find the cause of the problem. The numbers indicate the priority of the likely cause of the problem. Check each part in order. If necessary, replace these parts.

Repair

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    Inspection procedure
    Hint: if different dtcs related to different systems that have terminal e2 as the ground terminal are output simultaneously, terminal e2 may be open. Read freeze frame data using the hand-held tester or the obd ii scan tool. Freeze frame data records the engine conditions when a malf ...

    LDA (Lane Departure Alert)
    Basic functions The LDA system warns the driver if the vehicle may deviate from the current lane or course*, and also can slightly operate the steering wheel to help avoid deviation from the lane or course*. The front camera is used to detect lane lines or a course*. *: Boundary between the asphal ...

    Using the key (vehicles without a smart key system and with a wireless remote control function)
    Releasing To release the key, press the button Folding To stow the key, press the button then fold the key. Using the mechanical key (vehicles with a smart key system) To take out the mechanical key, slide the release button and take the key out. The mechanical key can only be inserted in o ...