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Ford Ranger 2010 multi DTC code

  • Anhpha
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7 years 11 months ago #17013 by Anhpha
Ford Ranger 2010 multi DTC code was created by Anhpha
Dear Paul,
Please help to explain for this case as follows:
- Car : Ford Ranger 2010 engine 2.5L
- Fuel : Diesel
- Symptom : Engine run with RPM not more than 2500rpm
- DTC code including:


Thank you !
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  • graywave
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7 years 11 months ago #17016 by graywave
Replied by graywave on topic Ford Ranger 2010 multi DTC code
I would check your engine harness for rodent damage.

I took a quick look at a wiring diagram and some of those share power from fuses so I would check to make sure all your fuses are good as well.

Let us know what you find
Confirm what it's not, and fix what it is!

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  • chief eaglebear
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7 years 11 months ago #17410 by chief eaglebear
Replied by chief eaglebear on topic Ford Ranger 2010 multi DTC code
a qwik tip on those circuit high codes one way of checking the wiring is use a test light bring them low and that should narrow it down to the sensor itself

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  • chief eaglebear
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7 years 11 months ago - 7 years 11 months ago #17411 by chief eaglebear
Replied by chief eaglebear on topic Ford Ranger 2010 multi DTC code
the po0098 is an air temp sensor which I think is a critical input if your ecm doesn't know what the real temp is I believe it will limp home and use substituted values and also may prevent engine from going above 3000 rpm or something like that
Last edit: 7 years 11 months ago by chief eaglebear.

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