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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C0642 |
00 |
COMMUNICATION ERROR (INVALID) [One or more signals sent from control unit (Electronic ignition lock control unit) via the CAN bus is implausible] |
[NO SUBTYPE INFORMATION] |
Diagnosis condition |
Ignition switch ON |
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Signal (terminal) |
-- |
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Threshold |
If the signal vehicle fixed maximum speed from the electronic ignition switch control unit is invalid (signal value is malfunction) then an error is set. This error is set, when the malfunction detection time is exceeded. |
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Diagnosis delay time |
1500 ms |
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