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Ask Ron Your Own Question
Ron, ASE Certified Technician
Category: Ford
Satisfied Customers: 23821
Experience:  23 years with Ford specializing in drivability and electrical and AC. Ford certs and ASE Certs
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Ya I have a 2002 Ford F-250 with a triton 5.4 just had all

Customer Question

Ya I have a 2002 Ford F-250 with a triton 5.4 just had all the coils and spark plugs replaced and it still idles and runs rough?
JA: Is the rough idle intermittent or consistent?
Customer: Consistent
JA: Are you fixing your F250 yourself? What have you tried so far?
Customer: Yes I am, today I did the spark plugs new. Boots and new coils and new fuel filter and still runs the same
JA: Anything else you want the mechanic to know before I connect you?
Customer: Number 4 cylinder the spark plug was completletly destroyed
Submitted: 11 months ago.
Category: Ford
Expert:  EricFromCT replied 11 months ago.

Hi. Are you getting a misfire code?

Expert:  EricFromCT replied 11 months ago.

Hello? Any response?

Expert:  A. Penland replied 11 months ago.

DO you still need help with your 2002 F250 5.4L engine concern?