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6-7-vysokovoltnye-provoda.html
6.7. High-voltage wires
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1. At operation of the engine in turn disconnect from spark plugs high-voltage wires and check, whether power setting changed.
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At performance of this operation use rubber gloves. |
2. If power setting does not change, check a condition and resistance of a spark plug.
3. Check a tip and a cover of a high-voltage wire on existence of cracks, corrosion or a deposit.
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4. By an ohmmeter measure resistance of high-voltage wires. |
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Resistance of high-voltage wires of spark plugs of the engine of 2,5 l
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High-voltage wire of a spark plug
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Resistance, lump
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Cylinder No. 1
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4,39-6,59
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Cylinder No. 2
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2,28-3,43
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Cylinder No. 3
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3,49-5,24
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Cylinder No. 4
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1,9-2,86
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Cylinder No. 5
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3,25-4,87
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Cylinder No. 6
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1,3-1,95
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Resistance of a high-voltage wire should not exceed 10 000 Ohm, otherwise replace a wire. |
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