A6 Sedan V6-2.8L (ATQ) (2000)
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In order to perform a resistance measurement, connect multimeter between both spark plug connectors of the respective ignition circuit to be
checked.
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Specification: each 16 to 27 kOhms
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If the specified values are not reached, disconnect ignition wires from ignition coils and perform a separate resistance measurement at the ignition
wires and at the ignition coils.
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In order to perform a resistance measurement, connect multimeter between both ignition wire connectors connectors of the ignition coil to be
checked.
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Specification: 8 to 14 kOhms
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In order to perform a resistance measurement, connect multimeter between both ignition wire connectors connectors of the ignition wire to be
checked.
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Specification: 3 to 7 kOhms
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Replace faulty components if the specified values are not reached again.
Checking Ground (GND) supply of power output stage