DTC P00E9 Dodge
Lost Communication With NOX Sensor A
Lost Communication With NOX Sensor A
Description
This DTC sets when the PCM does not receive the nitrogen oxides bank 1, sensor 1 (NOx11) module message within the defined amount of time.
Cause and Solution
Radio frequency interference or electromagnetic interferenceDamaged NOx11 module
Diagnosis:
The presence of this DTC may indicate that the vehicle is operating in derate mode and may experience a loss of power. After repair, the vehicle may still display a system warning message. For F-650 F-750, drive the vehicle until the system warning message has cleared from the instrument cluster message center. For all others, drive the vehicle, while carrying out the appropriate drive cycle procedure, until the system warning message has cleared from the instrument cluster message center.
Video Guide
Diagnostic Info
- DTC Code: P00E9
- Brand: Dodge