PARKING BRAKE: ELECTRIC PARKING BRAKE SYSTEM: C061011; Right Electric Parking Brake Actuator Control Circuit Short to Ground; 2021 - 2024 MY Camry HV [10/2020

Last Modified: 11-20-2023	6.11:8.1.0	Doc ID: RM100000001WMXF
Model Year Start: 2021	Model: Camry HV	Prod Date Range: [10/2020 - ]
Title: PARKING BRAKE: ELECTRIC PARKING BRAKE SYSTEM: C061011; Right Electric Parking Brake Actuator Control Circuit Short to Ground; 2021 - 2024 MY Camry HV [10/2020 - ]

DTC

C061011

Right Electric Parking Brake Actuator Control Circuit Short to Ground

DESCRIPTION

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	Memory	Note
C061011	Right Electric Parking Brake Actuator Control Circuit Short to Ground	Diagnosis Condition: Electric parking brake not operating Malfunction Status: The ECU power supply is normal but there is a malfunction in the electric parking brake actuator RH internal circuit (short to GND). Detection Time: Approximately 1 second (depending on each malfunction)	Parking brake actuator assembly RH No. 1 parking brake wire assembly Wire harness and connector Parking brake ECU (brake actuator assembly)	DTC stored	An electric parking brake system malfunction is displayed on the combination meter assembly.

1.	INSPECT NO. 1 PARKING BRAKE WIRE ASSEMBLY

(a) Turn the power switch off.

(b) Make sure that there is no looseness at the locking part and the connecting part of the connectors.

OK:

The connector is securely connected.

(d) Check both the connector case and the terminals for deformation and corrosion.

OK:

No deformation or corrosion.

(e) Measure the resistance according to the value(s) in the table below.

*a	Front view of No. 1 Parking Brake Wire Assembly	*b	(to wire harness connector)
*c	(to Parking Brake Actuator Assembly RH)	-	-

Standard Resistance:

Tester Connection	Condition	Specified Condition
uR2-2 or u1-2 (RE+) - Body ground and other terminals	Always	10 kΩ or higher
uR2-1 or u1-1 (RE-) - Body ground and other terminals	Always	10 kΩ or higher

REPLACE NO. 1 PARKING BRAKE WIRE ASSEMBLY

2.	CHECK HARNESS AND CONNECTOR (PARKING BRAKE ECU (BRAKE ACTUATOR ASSEMBLY) - PARKING BRAKE ACTUATOR ASSEMBLY RH)

(a) Turn the power switch off.

(b) Make sure the No. 1 parking brake wire assembly is securely installed.

(d) Disconnect the u1 parking brake actuator assembly RH connector.

(e) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection	Condition	Specified Condition
A44-4 (MRR+) or u1-2 (RE+) - Body ground	Always	10 kΩ or higher
A44-3 (MRR-) or u1-1 (RE-) - Body ground	Always	10 kΩ or higher

REPAIR OR REPLACE HARNESS OR CONNECTOR

3.	INSPECT PARKING BRAKE ACTUATOR ASSEMBLY RH

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