Question about Ford Mustang
Hearing the fuel pump still doesn't verify it has fuel pressure.
Could be the coil is shot. Can you verify 'spark' ?
Lets go thru the very basics first. I will try to run you thru the tests. Fuel pressure - you need the correct gauge attached to the fuel rail. For spark you can get by - by pulling one plug and holding it by the plug wire boot (put it back in the boot for this part), and then ground it to a head bolt, and have someone turn the motor over while you verify for a strong, blue spark. Yellow or red indicates a bad coil or part in the ignitio system.
Posted on Jun 24, 2009
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Posted on Jan 02, 2017
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