how to resolve the P0016 code in Ford Explorer Sixth Generation (2020-present)

Learn how to diagnose and fix P0016 engine timing issues in Ford Explorer (2020-present). Step-by-step guide with diagnostic procedures and repair instructions.

Solution

1. Preparation

• Gather tools and parts needed for the repair.
• Disconnect the negative battery terminal to prevent electrical shorts.
• Allow the engine to cool down before starting work.

2. Inspect and Replace Sensors

• Tools Required: OBD-II scanner, socket set, torque wrench, multimeter.
• Locate the crankshaft and camshaft position sensors.
• Disconnect the electrical connectors from the sensors.
• Remove the sensors using the appropriate socket size.
• Inspect the O-rings and connectors for wear or damage; replace if necessary.
• Install new sensors, ensuring they are seated correctly and torque to manufacturer specifications.

3. Timing Chain Inspection and Replacement

• Tools Required: Torque wrench, timing tool set, engine hoist (if necessary).
• Remove the engine cover and any components obstructing access to the timing chain.
• Inspect the timing chain for slack, wear, or misalignment.
• If replacement is necessary, remove the timing chain tensioner and the timing chain.
• Install the new timing chain, ensuring proper alignment with timing marks.
• Reinstall the timing chain tensioner and torque to specifications.

4. Clear Codes and Reassemble

• Reconnect the battery terminal and any components removed during the process.
• Use the OBD-II scanner to clear the P0016 code from the vehicle’s computer.
• Start the engine and allow it to reach operating temperature.