DTC C1130-12: Unified Electric Parking Brake Actuator Control Circuit Short to Battery [11/2021 - 10/2023]: Description

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	Memory	Note
C1130-12	Unified Electric Parking Brake Actuator Control Circuit Short to Battery	Diagnosis Condition: Electric parking brake not operating Malfunction Status: The ECU power supply is normal but there is a malfunction in the parking brake with bracket actuator assembly internal circuit (short to +B). Detection Time: Approximately 1 second	Parking brake with bracket actuator assembly Wire harness or connector No. 2 skid control ECU (brake actuator assembly)	DTC stored	An electric parking brake system malfunction is displayed on the multi-information display.