DTC Detection Logic
|
DTC No. |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
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B2724-23 |
SONAR CONTROL UNIT (Sonar control unit) |
-- |
Diagnosis condition |
When ignition switch is ON |
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Signal (terminal) |
-- |
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Threshold |
Sonar ECU internal failure (under voltage) |
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Diagnosis delay time |
-- |
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B2724-24 |
Diagnosis condition |
When ignition switch is ON |
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Signal (terminal) |
-- |
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Threshold |
Sonar ECU internal failure (over voltage) |
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Diagnosis delay time |
-- |
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B2724-44 |
Diagnosis condition |
When ignition switch is ON |
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Signal (terminal) |
-- |
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Threshold |
Sonar ECU internal failure (RAM failure) |
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Diagnosis delay time |
-- |
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B2724-45 |
Diagnosis condition |
When ignition switch is ON |
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Signal (terminal) |
-- |
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Threshold |
Sonar ECU internal failure (ROM failure) |
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Diagnosis delay time |
-- |
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B2724-46 |
Diagnosis condition |
When ignition switch is ON |
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Signal (terminal) |
-- |
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Threshold |
Sonar ECU internal failure (EEPROM failure) |
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Diagnosis delay time |
-- |
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B2724-48 |
Diagnosis condition |
When ignition switch is ON |
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Signal (terminal) |
-- |
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Threshold |
Sonar ECU internal failure (internal software execution failure) |
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Diagnosis delay time |
-- |
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B2724-49 |
Diagnosis condition |
When ignition switch is ON |
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Signal (terminal) |
-- |
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Threshold |
Sonar ECU internal failure (basic chip set failure) |
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Diagnosis delay time |
-- |
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B2724-55 |
Diagnosis condition |
When ignition switch is ON |
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Signal (terminal) |
-- |
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Threshold |
Sonar ECU internal failure (not configured) |
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Diagnosis delay time |
-- |
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B2724-86 |
Diagnosis condition |
When ignition switch is ON |
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Signal (terminal) |
-- |
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Threshold |
Sonar ECU internal failure (SPI comm failure) |
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Diagnosis delay time |
-- |
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B2724-87 |
Diagnosis condition |
When ignition switch is ON |
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Signal (terminal) |
-- |
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Threshold |
Sonar ECU internal failure (high side switch failure) |
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Diagnosis delay time |
-- |
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