how to fix P0302 code in Tesla Outback 5th Generation (2015-2019)

Solution

1. Preparation

• Gather necessary tools and parts.
• Disconnect the vehicle's battery to ensure safety while working on electrical systems.
• Allow the engine to cool down before starting work.

2. Replace Spark Plug

1. Remove the engine cover (if applicable) to access the spark plugs.
2. Using a socket and ratchet, remove the spark plug from cylinder 2.
3. Inspect the old spark plug for wear or damage.
4. Install a new spark plug into cylinder 2, torquing it to manufacturer specifications (usually around 13-15 lb-ft).
5. Reattach the ignition coil connector.

3. Replace Ignition Coil

1. Disconnect the ignition coil connector and remove the mounting bolts.
2. Remove the ignition coil from cylinder 2.
3. Install the new ignition coil and secure it with the mounting bolts, ensuring they are tightened to manufacturer specifications.
4. Reconnect the ignition coil connector.

4. Inspect/Replace Fuel Injector

1. Disconnect the fuel injector connector for cylinder 2.
2. Remove any retaining clips or bolts holding the fuel injector in place.
3. Carefully pull the fuel injector out of the rail.
4. Inspect the injector for clogs; clean or replace as necessary.
5. Reinstall the fuel injector, ensuring it is seated properly, and reconnect the electrical connector.

5. Reassemble and Test

1. Reinstall any engine covers that were removed.
2. Reconnect the vehicle's battery.
3. Start the engine and let it idle to ensure there are no leaks or abnormalities.