REASONS OR FAULTS/PROBLEMS LEAD TO DELAY ENGINE START 

WEAK BATTERY:

• If the car battery is weak, it will face difficulty in delivering electricity to the engine needed to start it or there is a problem with the battery connections, especially the ground cable (negative).

CRANK SENSOR:

If the crank sensor is damaged, your car will face difficulty starting the engine due to the inappropriate timing of measuring the engine's revolutions per minute (RPM).

WEAK OR DAMAGED SPARK PLUGS:

Damage to spark plugs (spark plugs) leads to them not performing their function, which is to fire the spark sufficiently to ignite the air and fuel mixture in the engine's combustion chamber, which starts the engine.

CTS SENSOR MALFUNCTION OR DAMAGES:

This sensor measures the temperature of the cooling water in the engine, and if the engine is cold, it gives an order to increase the fuel dose in the engine so that the engine temperature can reach the normal level, which leads to the engine starting, and if the sensor is damaged, it loses its function.

BLOCKED INJECTORS:

If there is a malfunction or blockage of the injectors in the engine with dirt and dust, it leads to weak fuel pumping to the engine and thus difficulty starting it.

DAMAGE OR WEAKNESS OF THE FUEL PUMP:

When the fuel pump is weak or damaged, it will not pump sufficient amounts of fuel to the engine, which leads to difficulty starting, and damage to the fuel filter leads to delaying the start of the car engine.

TYPE OF ENGINE OIL :

In cold temperatures, the engine oil becomes very thick and it is difficult for it to circulate in all parts of the engine, which leads to problems during the operation of the car.

DAMAGED AIR FILTER :

If the air filter in your car is damaged, this will prevent sufficient air from passing into the combustion chamber, which in turn leads to difficulty starting and a decrease in engine torque.

SPRAYER

If there is a problem with the starter, this will make it difficult to start the engine, as when you start the engine, nothing will happen.