General information about the ignition system The ignition system creates a spark that ignites the sucked-in fuel-air mixture in the combustion chamber of the cylinder. To produce a sufficiently powerful ignition...
Checking the ignition wires If the ignition wires have too high a resistance, this can cause problems starting the engine and the ignition will not turn off. Turn off the ignition. Disconnect the...
Checking and replacing the ignition coil The ignition coil must be checked with an ohmmeter in the event that there are no peak voltages on the spark plugs (for ignition sparks), despite the fact that the...
Checking and replacing the pulse sensor Disconnect the negative (-) cable from the battery. Warning! This will erase data in electronic memory devices, such as the engine fault memory device or the radio code....
Adjustment to fuel quality Ford-Mondeo engines usually use Super gasoline (ROZ 95) without lead. If it is not possible to fill up with such fuel, then it is temporarily possible to fill up with...
Spark plugs — general information Spark plugs consist of a central electrode, an insulator with a housing, and a ground electrode. The ground electrode is hermetically connected to the insulator, the...
Spark plugs for Ford Mondeo At the time of printing of this manual, only Ford (Motorcraft) spark plugs of the AYRF22PP type are allowed to be used in a 4-cylinder gasoline engine. The distance...