DTC Detection Logic
|
DTC No. |
CONSULT screen items (Trouble diagnosis content) |
DTC Detection Condition |
|
|
U2152-81 |
CAN comm err (ADAS control unit) [Controller area network communication error (Advanced driver assistance systems control unit)] |
Diagnosis condition |
When ignition switch is ON. |
|
Signal (terminal) |
CAN communication signal |
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|
Threshold |
If air bag diagnosis sensor unit detects an error signal that is received from ADAS control unit via CAN communication. |
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|
Diagnosis delay time |
2 seconds or more. |
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|
U2152-87 |
CAN comm err (ADAS control unit) [Controller area network communication error (Advanced driver assistance systems control unit)] |
Diagnosis condition |
When ignition switch is ON. |
|
Signal (terminal) |
CAN communication signal |
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|
Threshold |
Air bag diagnosis sensor unit cannot communicate CAN communication signal. |
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|
Diagnosis delay time |
2 seconds or more. |
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