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2004 - 2008 Ford F150 General discussion on the 2004 - 2008 Ford F150 truck.

the light on the dashboard lit up with a wrench

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Old 07-17-2016, 11:33 PM
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Default the light on the dashboard lit up with a wrench

when you accelerate to climb a slope, the truck loses strength , check engine turn on and the wrench light on.
reading the manual says:

Electronic throttle control (if
equipped): Illuminates when the
engine has defaulted to a
’limp-home’ operation. Report the
fault to a dealer at the earliest opportunity

scanner says I have a problem and tps and sensor map.

what do I do? someone been there ? is 2004 fx4
Old 07-18-2016, 04:14 AM
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Take it to an automotive parts store and have them read the diagnostic codes that are stored. They do it for free. Then Google the codes to obtain potential failures and repairs to correct the issue(s).
Old 07-18-2016, 06:22 AM
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Sounds like a mis-fire to me
Old 07-18-2016, 08:17 PM
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Yep. Get codes read.
Pick up a can of throttle body cleaner, a fuel filter, and a can of MAF cleaner while your there.
Old 07-18-2016, 08:43 PM
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Worrying I know, but just be glad it didn't illuminate engine fail safe and cut out completely.

My truck felt similar to what you are describing when I had a leak in my air filter tubing allowing more air into the intake than what the MAF was telling the computer.
Old 07-22-2016, 11:43 PM
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Same matter happened to me when I just bought my f 150 04

So, I took a look to the engine, remove the air filter compartment, and I saw that the wires that came from the maf, has been disconnected.

I joined them again and that sign disappeared. I assume someone occasionally disconnected them
Old 07-29-2016, 01:17 AM
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help!!!
and check all cables tps sensor and maf , all right , we review the throttle sensor and all good throttle body or brand fails and the code that throws is the same, the mechanical have the consclusion which is the IMRC sensor, intake manifold runner control or something, what this sensor?
Old 07-29-2016, 06:10 AM
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What was the code ?



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