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Old 06-14-2007, 07:37 AM
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Thumbs up M103 plug wire resistance?

How many Ohms should I be seeing on the OE wires?

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Old 06-14-2007, 08:05 AM
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The OE wires has NO resistance, the spark plug end is the resistor. They should be 1-2K ohms.
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Old 06-14-2007, 11:23 AM
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Quote:
Originally Posted by M.B.DOC View Post
the spark plug end is the resistor. They should be 1-2K ohms.
Just for clarification, he means the spark plug connector (part of the wire itself). These can be replaced separately, but you're usually just better off getting new wires.

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