Ford Galaxy / Ford S-MAX. Manual — part 876

LHD vehicles:

GO to F5

.

RHD vehicles:

GO to F6

.

No

LOCATE and REPAIR the short to ground in the circuit
between the passenger door module and the
passenger door lock with the aid of the Wiring
Diagrams. CHECK the operation of the system.

F5: CHECK THE VOLTAGE AT THE PASSENGER DOOR LOCK (DURING
LOCKING/UNLOCKING)

Connect passenger door module C6PL01-A.

1

Measure the voltage between the passenger door
lock connector C6PL64 pin 5, circuit CPL65A (BK),

wiring harness side and ground.

2

Lock and unlock the vehicle with the key in the door
lock cylinder.

3

Is battery voltage measured during unlocking?
Yes

GO to F6

.

No

CHECK and if necessary INSTALL a new passenger
door module. CHECK the operation of the system.

F6: CHECK THE VOLTAGE AT THE PASSENGER DOOR LOCK (DURING DOUBLE
LOCKING/UNLOCKING)

Measure the voltage between the passenger door
lock connector C6PL64 pin 5, circuit CPL65A (BK),

wiring harness side and ground.

1

Double lock and unlock the vehicle with the key in
the door lock cylinder.

2

Is battery voltage measured during unlocking?
Yes

CHECK and if necessary INSTALL a new passenger
door lock. CHECK the operation of the system.

No

CHECK and if necessary INSTALL a new passenger
door module. CHECK the operation of the system.

F7: CHECK THE VOLTAGE AT THE PASSENGER DOOR LOCK (DURING DOUBLE
LOCKING/UNLOCKING)

Connect passenger door module C6PL01-A.

1

Measure the voltage between the passenger door
lock connector C6PL64 pin 7, circuit CPL66A (BK),

wiring harness side and ground.

2

Double lock and unlock the vehicle with the key in
the door lock cylinder.

3

Is battery voltage measured during unlocking?
Yes

GO to F8

.

No

CHECK and if necessary INSTALL a new passenger
door module. CHECK the operation of the system.

F8: CHECK THE VOLTAGE AT THE PASSENGER DOOR LOCK (DURING
LOCKING/UNLOCKING)

Measure the voltage between the passenger door
lock connector C6PL64 pin 7, circuit CPL66A (BK),

wiring harness side and ground.

1

Lock and unlock the vehicle with the key in the door
lock cylinder.

2

Is battery voltage measured during unlocking?
Yes

CHECK and if necessary INSTALL a new passenger
door lock. CHECK the operation of the system.

No

CHECK and if necessary INSTALL a new passenger
door module. CHECK the operation of the system.

PINPOINT TEST G : CIRCUIT OF THE RIGHT REAR CENTRAL LOCKING
MOTOR FAULTY.

WARNING: The window anti-trap function will not operate during the window motor

initialization procedure.
NOTE: If the power to a window regulator motor has been disconnected, it is necessary
to initialize that window regulator motor.

TEST CONDITIONS

DETAILS/RESULTS/ACTIONS

G1: CHECK FOR SHORT TO VOLTAGE BETWEEN THE RIGHT REAR DOOR MODULE AND
THE RIGHT REAR DOOR LOCK

Disconnect right rear door module C8PL01.

1

Disconnect right rear door lock C8PL72.

2

Ignition switch in position II.

3

Measure the voltage between the right rear door
module connector C8PL01 pin 10, circuit CPL11A

(BK), wiring harness side and ground.

4

Is a voltage measured?
Yes

LOCATE and REPAIR the short to voltage in circuit
CPL11A (BK) between the right rear door module and
the right rear door lock with the aid of the Wiring
Diagrams. CHECK the operation of the system.

No

GO to G2

.

G2: CHECK FOR A BREAK IN THE CIRCUIT BETWEEN THE RIGHT REAR DOOR MODULE
AND THE RIGHT REAR DOOR LOCK

Ignition switch in position 0.

1

Measure the resistance between the right rear door
module connector C8PL01 pin 10, circuit CPL11A

(BK), wiring harness side and the right rear door lock
connector C8PL72 pin 5, circuit CPL11A (BK), wiring
harness side.

2

Is a resistance of less than 2 Ohm measured?
Yes

GO to G3

.

No

LOCATE and REPAIR the break in circuit CPL11A (BK)
between the right rear door module and the right
rear door lock with the aid of the Wiring Diagrams.
CHECK the operation of the system.

G3: CHECK FOR SHORT TO GROUND IN THE CIRCUIT BETWEEN THE RIGHT REAR
DOOR MODULE AND THE RIGHT REAR DOOR LOCK

Ignition switch in position 0.

1

Measure the resistance between the right rear door
module connector C8PL01 pin 10, circuit CPL11A

(BK), wiring harness side and ground.

2

Is a resistance of more than 10,000 ohms measured?
Yes

GO to G4

.

No

LOCATE and REPAIR the short to ground in circuit
CPL11A (BK) between the right rear door module and
the right rear door lock with the aid of the Wiring
Diagrams. CHECK the operation of the system.

G4: CHECK THE VOLTAGE AT THE RIGHT REAR DOOR LOCK (DURING
LOCKING/UNLOCKING)

Connect right rear door module C8PL01.

1

Measure the voltage between the right rear door lock
connector C8PL72 pin 5, circuit CPL11A (BK), wiring

harness side and ground.

2

Lock and unlock the vehicle with the key in the door
lock cylinder.

3

Is battery voltage measured during unlocking?
Yes

GO to G5

.

No

CHECK and if necessary INSTALL a new right rear
door module. CHECK the operation of the system.

G5: CHECK THE VOLTAGE AT THE RIGHT REAR DOOR LOCK (DURING DOUBLE
LOCKING/UNLOCKING)

Measure the voltage between the right rear door lock
connector C8PL72 pin 5, circuit CPL11A (BK), wiring

harness side and ground.

1

Double lock and unlock the vehicle with the key in
the door lock cylinder.

2

Is battery voltage measured during unlocking?
Yes

CHECK and if necessary INSTALL a new right rear
door lock. CHECK the operation of the system.

No

CHECK and if necessary INSTALL a new right rear
door module. CHECK the operation of the system.

PINPOINT TEST H : CIRCUIT OF THE LEFT REAR CENTRAL LOCKING
MOTOR FAULTY.

WARNING: The window anti-trap function will not operate during the window motor

initialization procedure.
NOTE: If the power to a window regulator motor has been disconnected, it is necessary
to initialize that window regulator motor.

TEST CONDITIONS

DETAILS/RESULTS/ACTIONS

H1: CHECK FOR SHORT TO VOLTAGE BETWEEN THE LEFT REAR DOOR MODULE AND
THE LEFT REAR DOOR LOCK