DTC Detection Logic
WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
The idle speed is less than the target idle speed by 100 rpm or more.
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DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
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P0506 |
ISC SYSTEM (Idle air control system RPM lower than expected) |
Diagnosis condition |
Start engine and let it idle |
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Signal (terminal) |
- |
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Threshold |
The idle speed is less than the target idle speed by 100 rpm or more |
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Diagnosis delay time |
- |
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