P040C - Exhaust Gas RECIRCULATION Temperature (EGRT) Sensor A Circuit Low
WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
P040C - EXHAUST GAS RECIRCULATION TEMPERATURE (EGRT) SENSOR A CIRCUIT LOW
| Description: When the EGRT sensor signal is lower than a specified value, an increment counter advances until the DTC is set. | |||
Possible Causes:
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| Diagnostic Aids:
The presence of this DTC may indicate that the vehicle is operating in derate mode and may experience a loss of power. This DTC sets when the EGRT sensor signal voltage is less than 0.1 volt for more than 3 seconds. |
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| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST WA . | ||