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M37 Base
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Intelligent Cruise Control System (ICC)
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DTC C1A40: System Switch Circuit
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DTC Logic
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DTC Detection Logic
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DTC Detection Logic
DTC (On board display)
Trouble diagnosis name
DTC detecting condition
Possible causes
C1A40 (40)
SYSTEM SW CIRC
IBA OFF switch remains "ON" (short circuit) for 10 minutes or more
IBA OFF switch circuit
IBA OFF switch
ADAS control unit