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Question

my service engine light is blinking off and on. I have a 2002 mercury Villager

Submitted: 428 days and 10 hours ago.

Category: Ford

Value: $9

Status: AWAITING CUSTOMER ACTION

2002 Mercury Villager

Answer

Hi XXXXXXXXXXX.

Thank you for asking your question on JustAnswer.

The check engine light flashing means the PCM (computer) is seeing a direct engine misfire. When the light is flashing you should not drive the Van as it can cause the system to load the cat converter up with raw fuel and burn it up. In most case the misfire is cause by bad spark plugs and or wires.

Accepts:
Expert:	Ron
Pos. Feedback:	99.6 %
Answered:	9/19/2008

ASE Certified Technician

23 years with Ford specializing in drivability and electrical and AC. Ford certs and ASE Certs

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