Thread: Coil weak spark
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Old 09-28-2018, 02:05 AM
merlino69 merlino69 is offline
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Default Coil weak spark

Hi guys,
I have 1992 CR with Ford 302 year 1985
Car won't start so after some attemps I found very weak spark at coil, so I changed coil and ECM. After install I have still weak spark so I was thinking that probably coil resistor is damaged.
I have 4 pins coil resistor but only 2 connected, I looked for new to replace but found only coil resistance cable...
This could be the problem ? How many ohms should rate ?
thanks
Marco
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