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 ECM has diagnosed that the closed loop fueling control has reached the limit of adjustment within the calibration.
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DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
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P262A-00 |
Fuel Injector - Pilot Injection Not Learned (Engine emissions closed loop fueling adjustment - data erratic, intermittent, or incorrect) |
1 |
Diagnosis condition |
Ignition is ON or engine is running |
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Signal (terminal) |
- |
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Threshold |
- |
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Diagnosis delay time |
Diagnostic runs continuously when the engine is running |
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