DTC C1020-68: Error Signal Received From DSC HU/Cm [Electric Parking Brake Control Module]: Notes

DTC C1020:68 (ELECTRIC PARKING BRAKE CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE

Description	Error signal received from DSC HU/CM
Detection condition	Electric parking brake control module receives the error signals from the DSC HU/CM after 5 s or more since ignition was switched ON (engine on).
Fail-safe	Not applicable
Possible cause	DTCs are stored in the DSC HU/CM. DSC HU/CM malfunction
System wiring diagram	Not applicable