DTC Detection Logic
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DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
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U0077 |
00 |
Control module comm Bus E Off (Control module communication Bus E Off) |
Diagnosis condition |
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Signal (terminal) |
CAN communication signal |
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Threshold |
If ADAS control unit 2 is not transmitting or receiving CAN communication signal |
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Diagnosis delay time |
2 seconds or more |
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NOTE:
If "U0077-00" is detected, first diagnose the CAN communication system.