DTC Detection Logic
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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