P040D EGRT Code
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P040D EGRT Code
I have a 2009 6.4L F250 with 153k miles on it. Yesterday I drove from downtown Dallas north to McKinney (about 40 miles) and truck was running fine. Left approx. 3 hours later for dinner and the check engine light came on and truck ran very sluggish with hardly any power. Had it checked at auto zone today and got the P040D Exhaust Gas Recirculation temperature A circuit high DTC. I can get the part but not sure if I can replace it myself.
Has anyone had this trouble and had the pleasure of a fix?
Has anyone had this trouble and had the pleasure of a fix?
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Joined: Aug 2008
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From: Frederick, MD
P040D X X X
Exhaust Gas Recirculation
Temperature Sensor
A Circuit High
This error occurs when the EGR cooler inlet sensor
temperature output value is lower (higher voltage
signal) than a minimum probable temperature,
indicating an open circuit or short to power.
N > 650 rpm
torque setpoint >53 N-m
ECT > 60 deg C
4.65v >5sec
Wiring, Tegr_IN sensor, PCM
I would not be looking at the Valve itself. Check the sensor
Exhaust Gas Recirculation
Temperature Sensor
A Circuit High
This error occurs when the EGR cooler inlet sensor
temperature output value is lower (higher voltage
signal) than a minimum probable temperature,
indicating an open circuit or short to power.
N > 650 rpm
torque setpoint >53 N-m
ECT > 60 deg C
4.65v >5sec
Wiring, Tegr_IN sensor, PCM
I would not be looking at the Valve itself. Check the sensor
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