Exhaust Pressure Sensor - Ford Powerstroke Diesel Forum
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post #1 of 4 Old 07-17-2012, 08:32 AM Thread Starter
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Exhaust Pressure Sensor

I have a bone stock 2004 F-250 with a 6.0L Powerstroke. We use it to tow a fifth wheel travel trailer. I have a check engine light that popped up a few days ago. It gives an error code of P0470 Exhaust Pressure Sensor A circuit. I had my EGR valve replaced last year and recently had a bad injector replaced.
Could someone please give some help with this code and some possible fixes?

Thank you,
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post #2 of 4 Old 07-17-2012, 12:02 PM
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First thing i would do is take off your EBP sensor and the tube connecting it to the manifold and clean it. It could be plugged with soot. Its on the drivers side front of the manifold and the sensor is probably bolted to the thermostat housing.

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post #3 of 4 Old 07-18-2012, 11:30 PM
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possible fixes include what 06DZL mentioned and if that doesnt fix it look at the ebp sensor or connector itself to be the issue good luck



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post #4 of 4 Old 07-20-2012, 02:13 PM
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clean tube had same thing happen to me

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