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 (ECM) detected certain critical DTCs related to engine operation were current and the engine continued to operate.
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DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
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P2BAC-00 |
NOX EXCEEDENCE |
Diagnosis condition |
Engine is running |
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Signal (terminal) |
(-) |
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Threshold |
One or more conditions exist requiring moderate driver inducement. |
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Diagnosis delay time |
Diagnostic runs continuously when the engine is running |
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