Check up resistance of a primary winding of the coil of ignition by means of a multimeter translated in position of an ohmmeter for what execute the following:

- Switch off ignition;

- Remove wires of a high voltage from the ignition module;

- Remove a multicontact socket;

Fig. 213. Check of resistance of a primary winding of coils of ignition: 1, 2, 3 — contact sockets

- Check up resistance of a primary winding of the coil, for this purpose an ohmmeter one after another attach to plugs 1 and 2, and also 3 and 2 (fig. 213). Both indications of measurement should be in limits 0,4 0,6 Ohm. If the measured size does not correspond to this value, it is necessary to replace the ignition module.