DTC Detection Logic
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DTC |
CONSULT screen item |
DTC detected condition |
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[Trouble diagnosis content] |
[Malfunction type] |
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C0401 |
00 |
COMMUNICATION ERROR (INVALID) [No CAN message was received from control unit (Steering column tube module control unit)] |
[NO SUBTYPE INFORMATION] |
Diagnosis condition |
Ignition switch ON |
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Signal (terminal) |
CAN communication |
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Threshold |
If the message from steering column control module is not received then an error is set. This error is set, when the malfunction detection time is exceeded. |
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Diagnosis delay time |
150 ms |
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