| 1. Tighten a lay brake. |
| 2. Start up the engine and warm up it to working temperature. |
| 3. Switch off all consumers of electric energy. |
| 4. Connect to a high-voltage wire of the first cylinder the stroboscope gauge. |
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5. On combination of labels on a pulley of a cranked shaft with the index on a casing of a gear belt check up a corner of an advancing of ignition. Corner of an advancing of ignition: 85 to ВМТ (on frequency of rotation of idling)
(65 to ВМТ: engine A5D for Europe) |
The prevention The corner of an advancing of ignition is not regulated.
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| 6. If the corner of an advancing of ignition is not in limits of the specified range, replace block ESM. |