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Ive got a 2000 windstar and it was throwing codes 0171,0172…

Customer Question
Hi pearl Ive...

Hi pearl Ive got a 2000 windstar and it was throwing codes 0171,0172 and 0303 we have worked on this for a month with no luck it'll run smooth and then ck eng light will come on and start missing and then the eng light will start flashing then today I changed the coil pack and this is after new plugs, wires, pulling the intake and cleaning out the ports starts out fine , very smooth and after a while starts missing and then just goes all to hell I'm just not getting to the problem HELP

Mechanic's Assistant: Just to clarify, can you tell me which light it is? And does it blink first, then stay on steady?

Ck engine light sometimes steady sometimes flashing and sometimes it will go out completely for a time then come back on

Mechanic's Assistant: Are you fixing your Windstar yourself? What have you tried so far?

Checked compression- good changed plugs, wires coil pack ck for vac leak cleaned out clogged ports put gr-omits in rails on intake manifold

Mechanic's Assistant: Anything else you want the mechanic to know before I connect you?

After changing coil pack I'm getting codes 351, 352 and 353

Submitted: 6 months ago.Category: Ford
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Answered in 5 minutes by:
12/30/2017
Ford Mechanic: David Craig, Auto Mechanic replied 6 months ago
David Craig
David Craig, Auto Mechanic
Category: Ford
Satisfied Customers: 5,776
Experience: owner/mechanic at 3D Automotive
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Hi my name is ***** ***** I'll be more than happy to assist you. Please allow me a few minutes to review your information. Thank you

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Ford Mechanic: David Craig, Auto Mechanic replied 6 months ago

so the only codes you are getting now are 351 352 and 353?

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Ford Mechanic: David Craig, Auto Mechanic replied 6 months ago

are you there?

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