Lost all negative to spark plugs an fuel injectors to my ford f150 5.4


Asked by Dec 16, 2014 at 01:23 PM about the 2000 Ford F-150

Question type: Maintenance & Repair

Lost all negative to spark plugs an fuel injectors

4 Answers


If you lost ground to plugs and injectors tract the ground back to where the line has been broken.


No breaks in wires cranks but won't start still


Isn't ground for the plug supplied by the block, via the threads on the plug itself?


If you have no spark to any of the plugs then check the coil(s).

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