DTC C1985: Forbidden State Of Dynamic Actuator Operation

WARNING: This page is about a different variant/trim than selected.

DTC detecting condition:

This malfunction is stored if dynamic parking through the electronic parking brake actuator does not operate.

Trouble symptom:

Parking brake system does not operate.

CHECK DETECTION OF OTHER DTCS FOR VDC .
Read the DTC of [Brake Control] using the Subaru Select Monitor. Ref. to BRAKE CONTROL (DIAGNOSTICS) (HEV)>DIAGNOSTIC TROUBLE CODE (DTC) .

Is any other DTC displayed?

Yes : Perform the diagnosis according to the DTC. Ref. to BRAKE CONTROL (DIAGNOSTICS) (HEV)>Diagnostic Trouble Code (DTC)>LIST .

NOTE: This DTC is stored for other malfunctions.

No : Go to 2.
CHECK OPERATION OF ELECTRONIC PARKING BRAKE .
1. Using the Subaru Select Monitor, perform the clear memory of [Brake Control]. Ref. to COMMON (DIAG)>CLEAR MEMORY .
2. Execute the inspection mode. Ref. to BRAKE CONTROL (DIAGNOSTICS) (HEV)>INSPECTION MODE .
  Does it operate properly?
  
  Yes : Currently, it is normal. There may have been a temporary poor contact in the harness and connector or a temporary noise interference.
  
  No : Replace the VDC Control Module & H/U. Ref. to VEHICLE DYNAMICS CONTROL (VDC)>VDC CONTROL MODULE AND HYDRAULIC CONTROL UNIT (VDCCM & H/U) .