Brake Maintenance Mode

CAUTION:

When DTC other than C1984 is detected, repair or replace the faulty parts and perform the brake maintenance mode.
DTCs may be stored after starting the brake maintenance mode. When the brake maintenance mode is complete, clear the DTCs.
When the brake maintenance mode is completed, the electronic parking brake automatically operates. Check if any other works are not performed in advance. Sufficient safety consideration is required.

NOTE:

This function is used when inspecting and repairing the rear brake related parts.
When the brake maintenance mode is performed, the electronic parking brake warning light and the electronic parking brake operation light illuminate, and DTC C1984 is stored. If the system returns from the brake maintenance mode to the normal mode, the electronic parking brake warning light goes off, and DTC is cleared.
During the brake maintenance mode, the electronic parking brake cannot be applied/released.

Using the Subaru Select Monitor, select [Brake Maintenance Mode] on the [Work Support] display. Ref. to BRAKE CONTROL (DIAGNOSTICS) (HEV)>WORK SUPPORT .
After the operation is complete, exit the brake maintenance mode according to the display screen.