Diagnostic Procedure

ABS indicator, brake system indicator, and VSA indicator do not go off

Check for F-CAN DTCs, and troubleshoot and repair those first.

Symptom troubleshooting Symptom Troubleshooting.

Do the gauge control module troubleshooting Initial Inspection and Diagnostic Overview.

Substitute a known-good VSA modulator-control unit, then recheck. If it is OK, replace the original VSA modulator-control unit Service and Repair.