Fuel pressure: Check the fuel pressure to make sure it is within specifications. If the fuel pressure is too low, the engine will not receive enough fuel to start and run properly.
Fuel filter: Check the fuel filter to make sure it is not clogged. A clogged fuel filter can restrict the flow of fuel to the engine, causing it to stall.
Spark plugs: Check the spark plugs to make sure they are not worn out or damaged. Worn-out or damaged spark plugs can prevent the engine from igniting the fuel properly, causing it to stall.
Ignition coil: Check the ignition coil to make sure it is functioning properly. A faulty ignition coil can prevent the spark plugs from firing, causing the engine to stall.
Fuel injector: Check the fuel injector to make sure it is not clogged or damaged. A clogged or damaged fuel injector can prevent the engine from receiving enough fuel to start and run properly.
Cam Shaft Positioning Sensor
Crankshaft Positioning Sensor