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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B2728 |
LED (Sonar system off switch) |
1 |
Diagnosis condition |
When ignition switch is ON. |
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Signal (terminal) |
Status LED circuit (terminal 17) |
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Threshold |
Status LED circuit is short to ground |
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Diagnosis delay time |
- |
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2 |
Diagnosis condition |
When ignition switch is ON. |
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Signal (terminal) |
Status LED circuit (terminal 17) |
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Threshold |
Status LED circuit is short to voltage |
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Diagnosis delay time |
- |
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3 |
Diagnosis condition |
When ignition switch is ON. |
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Signal (terminal) |
Status LED circuit (terminal 17) |
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Threshold |
Status LED circuit is open |
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Diagnosis delay time |
- |
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