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View Full Version : Don't get spark from my spark plug wire


kevins
Jun 20, 2006, 07:00 AM
I get spark from my spark plug wire sometimes when I don't the jeep don't start
Why I don't get spark sometimes?

Tommyp!972
Jun 20, 2006, 10:38 AM
What's the year of the jeep
... could be a voltage regulator if its older
... maybe a coil
... newer 1 might be the spark management control
... old wires... old plugs... bad connections on the ends..
... bad ground

What have you tried so far to troubleshoot problem?