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.
After treatment DOC inlet gas temperature is continuously above a high threshold for a calibrated period of time while active regeneration of the DPF is not occurring.
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DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
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P2080-00 |
DOC INLET TEMP |
Diagnosis condition |
This diagnostic runs continuously when the engine is running and active regeneration of the after treatment diesel particulate filter is not occurring. |
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Signal (terminal) |
DOC inlet temperature sensor |
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Threshold |
ECM detected the temperature at the DOC intake was > 745°C [1373°F] for 65 seconds. |
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Diagnosis delay time |
Diagnostic runs continuously when the engine is running |
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