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Component Inspection: Notes

Inspection Condition	Inspection Procedure	Reference
Ignition "ON".	Check the brake fluid level. Check the oil line leakage between reservoir and master cylinder. Check the oil line leakage between master cylinder and ESC module.	-

Good

Perform the "HCU Air Bleeding Mode" refer to "Shop Information" and carefully re-do this troubleshooting guide steps.
If no problems were found with the circuits or motor, replace the ESC module and go to "VERIFICATION OF REPAIR " procedure.
* In case of replacing ESC module, perform following "Vehicle S/W Management" procedures

No Good

Repair or replace as necessary and then go to "VERIFICATION OF REPAIR " procedure.

CAUTION: In case of replacing ESC module, perform following procedures.