how to fix P0011 code in Ford Explorer Fifth Generation (2011-2019)

Solution

1. Preparation

• Gather necessary tools and parts.
• Disconnect the vehicle battery to prevent electrical shorts.
• Allow the engine to cool down before starting work.

2. Check and Replace Engine Oil

1. Drain Engine Oil
   • Remove the oil drain plug using a socket set.
   • Allow the oil to completely drain into a suitable container.
2. Replace Oil Filter
   • Use an oil filter wrench to remove the old oil filter.
   • Install a new oil filter, lubricating the rubber gasket with fresh oil before installation.
3. Refill Engine Oil
   • Replace the drain plug and torque it to the manufacturer’s specifications (usually around 20 lb-ft).
   • Refill the engine with the correct type and amount of oil (typically 5W-20 for Ford Explorer).

3. Inspect and Replace VVT Solenoid

1. Locate the VVT Solenoid
   • Remove any engine covers to access the VVT solenoid on the cylinder head.
2. Disconnect Electrical Connector
   • Carefully disconnect the electrical connector from the solenoid.
3. Remove the Solenoid
   • Use a socket set to remove the bolts securing the solenoid.
   • Gently pull the solenoid out of its mounting location.
4. Install New VVT Solenoid
   • Position the new solenoid in place and secure it with bolts to the manufacturer’s torque specifications (usually around 89 lb-in).
   • Reconnect the electrical connector.

4. Clear Codes and Test

1. Reconnect the Battery
   • Reattach the battery terminal and tighten it securely.
2. Use OBD-II Scanner
   • Clear the P0011 code from the vehicle's computer.
3. Test Drive the Vehicle
   • Take the vehicle for a test drive to ensure the check engine light does not reappear and that the performance issues are resolved.