- Fuel injection: Check the fuel injection system to make sure it is functioning properly. A faulty fuel injector or clogged fuel filter could cause the engine to run lean, which can lead to backfiring and stalling.
- Ignition system: Check the ignition system to make sure it is producing a strong spark. A weak spark or faulty spark plug could cause the engine to misfire and stall.
- Air intake: Check the air intake system to make sure it is not restricted. A restricted air intake can cause the engine to run lean, which can lead to backfiring and stalling.
- Exhaust system: Check the exhaust system to make sure it is not blocked or restricted. A blocked exhaust system can cause the engine to run rich, which can lead to backfiring and stalling.
- Engine temperature: Check the engine temperature to make sure it is not overheating. An overheated engine can cause the fuel to vaporize and create a lean condition, which can lead to backfiring and stalling.
