ABS W/Vehicle Skid Control (VSC)

DTC Always ON Malfunction In ECU VSC Warning Light Circuit

CIRCUIT DESCRIPTION




DETECTING CONDITIONS

Fail safe function:
If trouble occurs in the ECU, the ECU prohibits ABS & TRAC & VSC controls and the brake system becomes normal

HINT: If fail safe function is activated in VSC system, "VSC OFF" indicator light lights up.




WIRING DIAGRAM

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INSPECTION PROCEDURE