| 1. To disconnect a wire from "the minus" plug of the storage battery. | |
| 2. To disconnect wires from the coil. |
| 3. To examine the coil. If on the coil there are cracks or заглушка in the top part of the coil is pushed out, it is necessary to replace it. |
| 4. For check of resistance of a primary winding to connect an ohmmeter to plugs 6 and 4 (fig. Elements of transistor system of ignition see). Resistance should be 0,5–0,8 Ohm. |
| 5. For check of resistance of a secondary winding to connect an ohmmeter to plugs 4 and 5 (fig. Elements of transistor system of ignition see). Resistance should be 2,4–3,5 clod. |