The high energy ignition hei ignition system has been a vast improvement over the old standard cap rotor and point ignition system used in the past.
Distributor cap coil symptoms.
The distributor cap is important to the performance of the car s engine.
When the distributor begins to fail drivers may notice symptoms that range from a rough idle to a car that will not start.
The article also explains.
Here are some of the bad distributor cap symptoms you must know.
The condenser and distributor rotate so that the points open and close continuously.
It contains a cap and a rotor.
We have also seen how to take care of the distributor cap and symptoms of the worn out cap.
The hei design incorporates the vacuum advance mechanism the ignition coil and a permanent magnet assembly that has a pole lined with teeth and a pick up coil.
If the distributor cap is faulty then the ignition sequence inside your engine will be out of order.
Distributor image source.
It triggers the firing of the ignition coil helps control ignition timing and routes high voltage to the spark plugs.
To connect the voltage the second end of the rotor passes by the metal contacts in the cap when there is high electric current.
The condenser is attached to the system by breaker points.
Squealing noise from the car is the first sign of a bad distributor cap.
Here are some signs you might have a faulty distributor.
The distributor cap doesn t sound like such an important part but it is integral to the performance of your car s engine.
High voltage runs through this entire distributor system during the operation of your vehicle but if there s an issue this voltage won t get distributed to the correct spark plugs to ensure that your engine will run.
Usually a faulty distributor rotor and cap will produce a few symptoms that alert the driver that service may be required.
The rotor is connected to the ignition coil with a spring loaded brush in the distributor cap.
Bad distributor cap symptoms.
If the engine is operating the ignition coil creates a high voltage that sails from the coil wire going into the rotor.
The points and condenser system works with an electrical charge that is sent to an ignition coil which was connected to the distributor cap.
Here are a few tell tale signs that your distributor cap needs to be replaced.
If nothing else seems to be wrong check the distributor cap.
Some symptoms of a bad distributor cap are stalling backfiring shaking and a high pitched squealing noise.
The rotor and cap also support the high volts of energy and delivers it to the spark plugs.
