Toyota Tacoma manuals

Toyota Corolla Owners Manual: Warning lights

Warning lights inform the driver of malfunctions in the indicated vehicles systems.

*1: Vehicles without a smart key system:

*1: Vehicles without a smart key system: These lights turn on when the engine switch is turned to the ON position to indicate that a system check is being performed. They will turn off after the engine is started, or after a few seconds. There may be a malfunction in a system if a light does not come on, or if the lights do not turn off. Have the vehicle inspected by your Toyota dealer.

Vehicles with a smart key system: These lights turn on when the engine switch is turned to IGNITION ON mode to indicate that a system check is being performed. They will turn off after the engine is started, or after a few seconds. There may be a malfunction in a system if a light does not come on, or if the lights do not turn off. Have the vehicle inspected by your Toyota dealer.

*2: If equipped
*3: The light flashes in yellow to indicate a malfunction. The light flashes quickly in green to indicate that the steering lock has not been released.

*4: The light comes on in yellow to indicate a malfunction.

Warning lights and indicators
The warning lights and indicators on the instrument cluster and center panel inform the driver of the status of the vehicles various systems. For the purpose of explanation, the following illustra ...

Indicators
The indicators inform the driver of the operating state of the vehicles various systems. *1: Vehicles without a smart key system: These lights turn on when the engine switch is turned to the O ...

Other materials:

Diagnostic trouble code chart
Terms Terms Physical address Threedigit code (shown in hexadecimal) which is given to each component comprising the avclan. Corresponding to the function, individual symbols are specified. Logical address Twodigit code (shown in hexadecimal) w ...

Inspection procedure


Handheld tester: 1 Check operation of stop light Check if the stop lights go on and off normally when the brake pedal is depressed and released. 2 Inspect stop light switch assy Check the resistance between the terminals when the switch is turned on and off. Standard: ...

Inspection procedure
1 Inspect shift solenoid valve(s2) Remove the shift solenoid valve s2.  measure the resistance according to the value(s) in the table below. Standard: Connect the positive (+) battery lead to the solenoid connector terminal, and the negative () battery lead to the sole ...

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