Ford Galaxy / Ford S-MAX. Manual — part 70

EPB module C4CB01 pin 15, circuit C_SBR02A
(YE/RD), harness side and ground.

Is any voltage present?
Yes

Check the charging system.
REFER to: Charging System (414-00 Charging
System - General Information, Diagnosis and
Testing).
REPEAT the self-test, CLEAR the DTCs.

No

REPAIR circuit C_SBR02A (YE/RD) or circuit
C_SBR03A (BU/RD). REPEAT the self-test, CLEAR the
DTCs.

PINPOINT TEST F : DTC C2006.95: LEFT ACTUATOR FAULT

TEST

CONDITIONS

DETAILS/RESULTS/ACTIONS

F1: CHECK THE BRAKE DISC AND PADS

Remove the wheel and tire.
REFER to: Wheel and Tire (204-04 Wheels and Tires, Removal and

Installation).

1

Connect WDS.

2

Select 'Service' mode and retract brake pads.

3

CHECK the brake disc and brake pads.

4

Are the brake disc and brake pads OK?
Yes

REFER to: Parking Brake Release Actuator (206-05 Parking Brake and
Actuation, Removal and Installation).

No

REFER to: Brake Pads - Vehicles With: Electronic Parking Brake (206-04
Rear Disc Brake, Removal and Installation).

PINPOINT TEST G : DTC C2007.01/18: RIGHT MOTOR FAULT

TEST CONDITIONS

DETAILS/RESULTS/ACTIONS

G1: CHECK THE PARKING BRAKE RELEASE ACTUATOR MOTOR CIRCUIT

Disconnect EPB Module C4CB01.

1

Measure the resistance between the EPB module
C4CB01 pin 12, circuit CCB18B (YE/GY), harness side

and the EPB module C4CB01 pin 27, circuit CCB19A
(GN/BN), harness side

2

Is the resistance greater than 10,000 ohms?
Yes

GO to G2

.

No

REPEAT the self-test, CLEAR the DTCs. If the DTC
remains

GO to G2

.

G2: CHECK THE PARKING BRAKE RELEASE ACTUATOR CIRCUITS

Disconnect Parking Brake Release Actuator C4CB07.

CAUTION: Make sure that the area around the

component is clean and free of foreign material.

1

Measure the resistance between the:

EPB module C4CB01 pin 12, circuit CCB18B
(YE/GY), harness side and the parking brake
release actuator C4CB07 pin 1, circuit CCB18A
(YE/GY), harness side.
EPB module C4CB01 pin 27, circuit CCB19A
(GN/BN), harness side and the parking brake
release actuator C4CB07 pin 2, circuit CCB19B
(GN/BN), harness side.

2

Are the resistances less than 2 ohms?
Yes

INSTALL a new parking brake release actuator.
REFER to: Parking Brake Release Actuator (206-05
Parking Brake and Actuation, Removal and
Installation).
REPEAT the self-test, CLEAR the DTCs.

No

REPAIR circuit CCB18A (YE/GY), or circuit CCB18B
(YE/GY), or circuit CCB19A (GN/BN), or circuit
CCB19B (GN/BN). REPEAT the self-test, CLEAR the
DTCs.

PINPOINT TEST H : DTC C2007.11: RIGHT MOTOR FAULT

TEST CONDITIONS

DETAILS/RESULTS/ACTIONS

H1: CHECK THE PARKING BRAKE RELEASE ACTUATOR MOTOR FOR A SHORT TO
GROUND

Disconnect EPB Module C4CB01.

1

Measure the resistance between the:

EPB module C4CB01 pin 12, circuit CCB18B
(YE/GY), harness side and ground.
EPB module C4CB01 pin 27, circuit CCB19A
(GN/BN), harness side and ground.

2

Are the resistances greater than 10,000 ohms?
Yes

REPEAT the self-test, CLEAR the DTCs.

No

GO to H2

.

H2: CHECK THE PARKING BRAKE RELEASE ACTUATOR CIRCUITS FOR A SHORT TO
GROUND

Disconnect Parking Brake Release Actuator C4CB07.

CAUTION: Make sure that the area around the

component is clean and free of foreign material.

1

Measure the resistance between the:

2

EPB module C4CB01 pin 12, circuit CCB18B
(YE/GY), harness side and ground.
EPB module C4CB01 pin 27, circuit CCB19A
(GN/BN), harness side and ground.

Are the resistances greater than 10,000 ohms?
Yes

INSTALL a new parking brake release actuator.
REFER to: Parking Brake Release Actuator (206-05
Parking Brake and Actuation, Removal and
Installation).
REPEAT the self-test, CLEAR the DTCs.

No

REPAIR circuit CCB18A (YE/GY), or circuit CCB18B
(YE/GY), or circuit CCB19A (GN/BN), or circuit
CCB19B (GN/BN). REPEAT the self-test, CLEAR the
DTCs.

PINPOINT TEST I : DTC C2007.12: RIGHT MOTOR FAULT

TEST CONDITIONS

DETAILS/RESULTS/ACTIONS

I1: CHECK THE PARKING BRAKE RELEASE ACTUATOR CIRCUITS FOR A SHORT TO
BATTERY

Disconnect EPB Module C4CB01.

1

Disconnect Parking Brake Release Actuator C4CB07.

CAUTION: Make sure that the area around the

component is clean and free of foreign material.

2

Measure the voltage between the:

EPB module C4CB01 pin 12, circuit CCB18B
(YE/GY), harness side and ground.
EPB module C4CB01 pin 27, circuit CCB19A
(GN/BN), harness side and ground.

3

Is any voltage present?
Yes

REPAIR circuit CCB18A (YE/GY), or circuit CCB18B
(YE/GY), or circuit CCB19A (GN/BN), or circuit
CCB19B (GN/BN). REPEAT the self-test, CLEAR the
DTCs.

No

REPEAT the self-test, CLEAR the DTCs. If the DTC
remains, INSTALL a new EPB module.
REFER to: Parking Brake Module (206-05 Parking
Brake and Actuation, Removal and Installation).
REPEAT the self-test, CLEAR the DTCs.

PINPOINT TEST J : DTC C2007.13: RIGHT MOTOR FAULT

TEST CONDITIONS

DETAILS/RESULTS/ACTIONS

J1: CHECK THE EPB MODULE SUPPLY CIRCUIT

Disconnect EPB Module C4CB01.

1

Measure the voltage between the EPB module
C4CB01 pin 13, circuit C_SBR03A (BU/RD), harness

side and ground.

2

Is the voltage greater than 10 volts?
Yes

GO to J2

.

No

REPAIR circuit C_SBR03A (BU/RD). REPEAT the self-
test, CLEAR the DTCs.

J2: CHECK THE PARKING BRAKE RELEASE ACTUATOR CIRCUITS CONTINUITY

Disconnect Parking Brake Release Actuator C4CB07.

CAUTION: Make sure that the area around the

component is clean and free of foreign material.

1

Measure the resistance between the:

EPB module C4CB01 pin 12, circuit CCB18B
(YE/GY), harness side and the parking brake
release actuator C4CB07 pin 1, circuit CCB18A
(YE/GY), harness side.
EPB module C4CB01 pin 27, circuit CCB19A
(GN/BN), harness side and the parking brake
release actuator C4CB07 pin 2, circuit CCB19B
(GN/BN), harness side.

2

Are the resistances less than 2 ohms?
Yes

GO to J3

.

No

REPAIR circuit CCB18A (YE/GY), or circuit CCB18B
(YE/GY), or circuit CCB19A (GN/BN), or circuit
CCB19B (GN/BN). REPEAT the self-test, CLEAR the
DTCs.

J3: CHECK THE PARKING BRAKE RELEASE ACTUATOR CIRCUITS FOR A SHORT TO
GROUND

Measure the resistance between the:

EPB module C4CB01 pin 12, circuit CCB18B
(YE/GY), harness side and ground.
EPB module C4CB01 pin 27, circuit CCB19A
(GN/BN), harness side and ground.

1

Are the resistances greater than 10,000 ohms?
Yes

INSTALL a new EPB module.
REFER to: Parking Brake Module (206-05 Parking
Brake and Actuation, Removal and Installation).
REPEAT the self-test, CLEAR the DTCs.

No

REPAIR circuit CCB18A (YE/GY), or circuit CCB18B