my Toyota Camry Eighth Generation (2018-present) doesn't respond when I push the gas pedal, why?

Solution

1. Preparation

• Tools Required: OBD-II scanner, socket set, multimeter, throttle body cleaner, screwdriver set.
• Disconnect the negative battery terminal to ensure safety while working on electrical components.

2. Clean Throttle Body

• Remove the air intake duct connected to the throttle body.
• Use throttle body cleaner and a soft cloth to clean the throttle body thoroughly.
• Ensure the throttle plate opens and closes smoothly without obstruction.
• Reattach the air intake duct securely.

3. Inspect Accelerator Pedal Position Sensor

• Locate and remove the accelerator pedal assembly using the socket set.
• Disconnect the electrical connector from the accelerator pedal position sensor.
• Use a multimeter to check the resistance across the sensor terminals. Replace if readings are outside specifications.

4. Check Fuel Delivery System

• Inspect the fuel pump and fuel filter for any signs of damage or clogging.
• If necessary, replace the fuel filter according to the manufacturer's guidelines.
• Test fuel pressure using a fuel pressure gauge; ensure it meets the specifications for the vehicle.

5. Reconnect Battery and Test

• Reconnect the negative battery terminal.
• Start the engine and check for proper operation when the gas pedal is pressed.
• If the issue persists, further diagnostics may be required for electronic control systems.