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Home >> Infiniti >> 2015 >> Q50 Premium, AWD >> Repair and Diagnosis >> Brakes >> Traction Control >> Brake Control System (VDC - Introduction) >> With VDC >> System Description >> System >> System Description >> Released
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System Description: Released

Fig 1: Valve Operation Diagram (Released)
G07019480Courtesy of NISSAN NORTH AMERICA, INC.
Name Not activated When pressure decreases
Cut valve 1 Power supply is not supplied (open) Power supply is not supplied (open)
Cut valve 2 Power supply is not supplied (open) Power supply is not supplied (open)
ABS IN valve Power supply is not supplied (open) Power supply is not supplied (open)
ABS OUT valve Power supply is not supplied (close) Power supply is supplied (open)
Each caliper (fluid pressure) - Pressure decreases

When front RH wheel caliper pressure decreases

When front LH wheel caliper pressure decreases

When rear RH wheel caliper pressure decreases

When rear LH wheel caliper pressure decreases