Caution / Notice / Hint

WARNING: This page is about a different car, the 2025 Toyota GR Corolla, 2024 Toyota GR Corolla, and 2023 Toyota GR Corolla. However, it is still accessible from the selected car via links, so may be relevant.

WARNING:

When carrying out the inspection, use a place where you are able to carry it out safely and also pay close attention to your surroundings.

Also, when driving make absolutely sure that all road traffic laws, such as speed limits, are observed.

HINT:

Under normal conditions, the accelerator opening value changes in response to the Accelerator Position Sensor No. 1 Voltage % value. For more information on the numerical values, refer to the Data List.
Refer to DATA LIST / ACTIVE TEST [09/2024 - ]
If the Accelerator Position and Accelerator Position Sensor No. 1 Voltage % values in the Data List diverge and the accelerator opening value in the Data List is fixed even though Accelerator Position Sensor No. 1 Voltage % is changing, check that this control is activated (use the GTS data saving function to record data while driving the vehicle, and then confirm it after driving is completed).
The brake override system restricts engine output if the brake pedal is depressed when driving with the accelerator pedal depressed. If a customer reports experiencing loss of torque after the accelerator and brake pedals have both been intentionally depressed, explain to the customer that this is not a malfunction, and that the customer should avoid depressing both the accelerator and brake pedals at the same time.
Example: While operating the accelerator pedal, the customer uses their left foot to operate the brake pedal.