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

Solution

1. Preparation

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

2. Change Engine Oil and Filter

• Tools Required: Oil filter wrench, socket set, drain pan, funnel.
• Sub-steps:
  1. Remove the oil drain plug using a socket and allow the old oil to fully drain into a pan.
  2. Replace the oil filter using the oil filter wrench.
  3. Reinstall the drain plug and torque to the manufacturer’s specifications (typically around 30 ft-lbs).
  4. Refill the engine with the recommended oil type (typically 0W-20) through the oil fill cap.

3. Inspect and Replace VVT Solenoid

• Tools Required: Socket set, ratchet, torque wrench.
• Sub-steps:
  1. Locate the VVT solenoid on the engine (usually near the intake camshaft).
  2. Disconnect the electrical connector from the solenoid.
  3. Remove the mounting bolts securing the solenoid and take it out.
  4. Install the new VVT solenoid, ensuring it is seated properly.
  5. Torque the mounting bolts to specifications (typically around 89 in-lbs).
  6. Reconnect the electrical connector.

4. Check Timing Chain/Belt

• Tools Required: Timing tools (if necessary), socket set.
• Sub-steps:
  1. Remove the engine cover to access the timing chain/belt.
  2. Inspect for any signs of wear, stretching, or misalignment.
  3. If necessary, replace the timing chain/belt according to the manufacturer specifications.