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Richard, ASE Certified Technician
Category: Ford
Satisfied Customers: 15545
Experience:  12 years at a Ford Lincoln/Mercury and Jaguar dealer as a technician and shop foreman.
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P2111,P2104,2006 Ford Expedition 5.4L ,What does this code mean.

Resolved Question:

P2111,P2104,2006 Ford Expedition 5.4L ,What does this code mean.
Submitted: 8 years ago.
Category: Ford
Expert:  Richard replied 8 years ago.

Hello and welcome to


Those codes are for the electronic throttle body. You should check the connections on the throttle and check for binding of the throttle with the key off. The usuall repair will be to replace the throttle assembly. I did have one instance where the ignition coils were spiking the PCM which caused this problem but 99% of the time it's the throttle assembly.

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