volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Ignition Control Module > < Diagram Information and Instructions|Page 5128
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Ignition Coil: Testing and Inspection

CHECKING IGNITION COIL 

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Disconnect harness connector and ignition wire from Ignition Coil (N152).

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Check primary resistance between terminals -1- and -15- using Fluke 83 multimeter.

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Specified value: 0.5 - 0.7 Ohms.

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Check secondary resistance between terminals -4- and -15-.

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Specified value: 3000 to 4000 Ohms

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If NOT OK:

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Remove Ignition Coil and disconnect Ignition Coil Power Output Stage (N157).

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Repeat test.

Ignition Control Module > < Diagram Information and Instructions|Page 5128