DTC U0001:88/U0155:00 [SAS CONTROL MODULE]
id0802g6824100
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System malfunction location |
• U0001:88: Module communication error (HS-CAN)
• U0155:00: Communication error with instrument cluster
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Detection condition
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U0001:88
• SAS control module detects a CAN communication line (HS-CAN) error.
U0155:00
• SAS control module could not receive CAN signal from the instrument cluster for 5 s or more.
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Fail-safe
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Not applicable
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Possible cause
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• Malfunction in CAN bus communication line
• Malfunction in CAN line between the SAS control module and instrument cluster
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System wiring diagram
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Not applicable
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Diagnostic Procedure