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 engine control module is unable to begin closed loop control of active regeneration of DPF due to low DOC temperature.
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DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
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P24A0-00 |
DOC INLET TEMP DPF INLET TEMP DPF OUTLET TEMP CAC OUT TEMP SCR INLET TEMP SCR OUTLET TEMP |
Diagnosis condition |
This diagnostic runs continuously when the engine is running and the ECM is requesting active regeneration of the after treatment diesel particulate filter. |
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Signal (terminal) |
DPF after treatment temperature sensors |
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Threshold |
DOC Bed Temperature < 280°C (536°F) |
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Diagnosis delay time |
- |
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