DTC Detection Logic
WARNING: This page is about a different car, the 2018 Nissan Titan XD and 2018 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
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DTC No. |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
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U0401 |
ECM CAN CIR1 (ECM CAN circuit1) |
Diagnosis condition |
When Ignition switch is ON. |
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Signal (terminal) |
- |
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Threshold |
If ADAS control unit detects an error signal that is received from ECM via CAN communication |
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Diagnosis delay time |
- |
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