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M56 x
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Steering Control System (With 4WAS)
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DTC/Circuit Diagnosis
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DTC C1667: Lock Insertion
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DTC Logic
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DTC Detection Logic
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DTC Detection Logic
DTC
Display Item
Malfunction detected condition
Possible cause
C1667
LOCK INSERTION
4WAS front lock solenoid valve (lock) error is detected. (An error is detected in lock condition.)
The inside 4WAS front actuator error is detected.