how to fix P0011 code in Toyota Highlander Third Generation (2014-2019)

Solution

1. Preparation

• Gather tools and parts needed for repair.
• Ensure the vehicle is parked on a level surface and the engine is cool.
• Disconnect the negative battery terminal to prevent electrical shorts.

2. Check and Change Engine Oil

• Sub-steps:
  1. Remove the oil drain plug using a socket wrench and drain the old oil into a suitable container.
  2. Replace the oil filter with a new one.
  3. Reinstall the drain plug and torque to manufacturer specifications (typically around 25-30 lb-ft).
  4. Fill the engine with new oil (consult owner’s manual for the correct type and amount).

3. Inspect and Replace VVT Solenoid

• Tools Required: Socket set, Torque wrench
• Sub-steps:
  1. Locate the VVT solenoid on the engine (consult the service manual for specific location).
  2. Disconnect the electrical connector from the solenoid.
  3. Remove the mounting bolts securing the solenoid (torque specs should be followed).
  4. Install the new VVT solenoid and torque bolts to manufacturer specifications.
  5. Reconnect the electrical connector.

4. Clear Codes and Test Drive

• Sub-steps:
  1. Reconnect the negative battery terminal.
  2. Use an OBD-II scanner to clear the P0011 code.
  3. Start the engine and allow it to reach operating temperature.
  4. Take the vehicle for a test drive to ensure the issue is resolved.