DTC Detection Logic
WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.
The after treatment outlet NOx sensor reading was not valid.
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DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
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U059F-00 |
TIMEOUT ERROR CHECK (Invalid Data Received From NOX Sensor "B") |
Diagnosis condition |
After treatment SCR outlet temperature has been above 200° C (392° F) for a calibrated period of time while the engine is running. |
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Signal (terminal) |
(-) |
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Threshold |
Percent of time > 50% when NOx sensor reading is valid since internal control loops within the sensor have stabilized is invalid |
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Diagnosis delay time |
Diagnostic runs continuously when the engine is running |
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