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Ron, ASE Certified Technician
Category: Ford
Satisfied Customers: 35623
Experience:  23 years with Ford specializing in drivability and electrical and AC. Ford certs and ASE Certs
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2010 Ford: V..Rough idle and goes into limp mode..throttle response

Resolved Question:

I have a 2010 Ford Fusion V-6. Code says P2112. Rough idle and goes into limp mode with no throttle response. Cleaned mass air floss sensor yesterday after first time showing symptoms. Please help!
Submitted: 5 years ago.
Category: Ford
Expert:  Ron replied 5 years ago.
Hello and Welcome to Justanswer, My name is XXXXX XXXXX I am here to try and assist your with your question.

The problem you are describing with the fault code P2112 is caused by a failing Throttle body and Ford has released a TSB that deal with the correct repair. It involves replacing the Throttle body with a updated version. I have enclosed the TSB for your review as it is the correct repair.

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