Ford Focus>> Ignition system>> Work with ignition system>> Ignition and wire module
Pay attention to the following:
- check reliability of the contact socket of the coil with the control unit;
- check the case of the coil of ignition on existence рисок and the traces of a podgoraniye caused by spark breakdowns;
- check contact of wires of a high voltage to candles, they should not be oxidized;
- check wires of a high voltage, on their isolation there should not be attritions. The wires having rubbed or burned slightly places, should be immediately replaced. On a defective wire the spark can choose the line of least resistance, and you will hear clicks and cracklings under a cowl;
- remove a calcium and salt raid from wires of a high voltage.