Nissan X-Trail 32. Manual - part 160

BRC-106

< BASIC INSPECTION >

[WITH VDC (ESP)]

CONFIGURATION [ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)]

>> End of work.

C10D7 PARKING BRAKE SYSTEM

BRC-107

< DTC/CIRCUIT DIAGNOSIS >

[WITH VDC (ESP)]

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DTC/CIRCUIT DIAGNOSIS

C10D7 PARKING BRAKE SYSTEM

DTC Description

INFOID:0000000010723661

DTC DETECTION LOGIC

POSSIBLE CAUSE

• Harness or connector
• Electric parking brake control module
• ABS actuator and electric unit (control unit)

FAIL-SAFE

The following functions are suspended.
• Deceleration control (brake control by VDC function) performed by pulling the parking brake switch while

driving the vehicle [10 km/h (6.2 MPH) or more].

DTC CONFIRMATION PROCEDURE

1.

PRECONDITIONING

If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn the ignition switch OFF
and wait at least 10 seconds before conducting the next test.

>> GO TO 2.

2.

CHECK DTC DETECTION

With CONSULT

1.

Turn the ignition switch OFF to ON.

2.

Perform self-diagnosis for “ABS”.

Is DTC “C10D7” detected?

YES

>> Proceed to 

BRC-107, "Diagnosis Procedure"

.

NO-1

>> To check malfunction symptom before repair: Refer to 

GI-44, "Intermittent Incident"

.

NO-2

>> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000010723662

1.

CHECK ELECTRIC PARKING BRAKE SYSTEM

With CONSULT

Perform self-diagnosis for “EHS/PKB”.
Is any DTC detected?

YES

>> Check the DTC. Refer to 

PB-36, "DTC Index"

.

NO

>> GO TO 2.

2.

CHECK CONNECTOR AND TERMINALS

1.

Turn the ignition switch OFF.

2.

Disconnect the electric parking brake control module harness connector.

3.

Disconnect the ABS actuator and electric unit (control unit) harness connector.

4.

Check the each harness connector for disconnection or looseness.

5.

Check the each pin terminals for damage or loose connection with harness.

Is the inspection result normal?

YES

>> GO TO 3

NO

>> Repair or replace error-detected parts, securely lock the connector, and GO TO 3.

DTC

Display Item

(Trouble diagnosis content)

Malfunction detected condition

C10D7

PARKING BRAKE SYSTEM
(Parking brake system)

When a malfunction is detected in electric parking brake system.

BRC-108

< DTC/CIRCUIT DIAGNOSIS >

[WITH VDC (ESP)]

C10D7 PARKING BRAKE SYSTEM

3.

PERFORM SELF-DIAGNOSIS

With CONSULT

1.

Connect the electric parking brake control module harness connector.

2.

Connect the ABS actuator and electric unit (control unit) harness connector.

3.

Erase self-diagnosis result for “ABS”.

4.

Turn the ignition switch OFF to ON.

5.

Perform self-diagnosis for “ABS”.

Is any DTC “C10D7” or “U1000” detected?

YES (“C10D7”)>>Replace the ABS actuator and electric unit (control unit).

• LHD models: Refer to 

BRC-217, "LHD : Removal and Installation"

.

• RHD models: Refer to 

BRC-220, "RHD : Removal and Installation"

.

YES (“U1000”)>>Refer to 

LAN-17, "Trouble Diagnosis Flow Chart"

.

NO

>> INSPECTION END

C1101, C1102, C1103, C1104 WHEEL SENSOR

BRC-109

< DTC/CIRCUIT DIAGNOSIS >

[WITH VDC (ESP)]

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C1101, C1102, C1103, C1104 WHEEL SENSOR

DTC Description

INFOID:0000000010723663

DTC DETECTION LOGIC

POSSIBLE CAUSE

• Harness or connector
• Wheel sensor
• ABS actuator and electric unit (control unit)

FAIL-SAFE

The following functions are suspended.
• VDC function
• TCS function
• ABS function
• EBD function (only when both 2 rear wheels are malfunctioning)
• Brake limited slip differential (BLSD) function
• Brake assist function
• hill start assist function
• Brake force distribution function
• Advanced hill descent control function (4WD models with gasoline engine)
• Active trace control function (control of chassis control module)
• Active ride control function (control of chassis control module)

DTC CONFIRMATION PROCEDURE

1.

PRECONDITIONING

If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn the ignition switch OFF
and wait at least 10 seconds before conducting the next test.

>> GO TO 2.

2.

CHECK DTC DETECTION

With CONSULT

1.

Start the engine.

2.

Drive the vehicle at approx. 30 km/h (19 MPH) or more for approx. 1 minute.

3.

Stop the vehicle.

4.

Perform self-diagnosis for “ABS”.

Is any DTC “C1101”, “C1102”, “C1103”, “C1104” detected?

YES

>> Proceed to 

BRC-109, "Diagnosis Procedure"

.

NO-1

>> To check malfunction symptom before repair: Refer to 

GI-44, "Intermittent Incident"

.

NO-2

>> Confirmation after repair: INSPECTION END

Diagnosis Procedure

INFOID:0000000010723664

CAUTION:

Never check between wheel sensor harness connector terminals.

DTC

Display Item

(Trouble diagnosis content)

Malfunction detected condition

C1101

RR RH SENSOR-1
(Rear RH wheel sensor-1)

When an open circuit is detected in rear RH wheel sensor circuit.

C1102

RR LH SENSOR-1
(Rear LH wheel sensor-1)

When an open circuit is detected in rear LH wheel sensor circuit.

C1103

FR RH SENSOR-1
(Front RH wheel sensor-1)

When an open circuit is detected in front RH wheel sensor circuit.

C1104

FR LH SENSOR-1
(Front LH wheel sensor-1)

When an open circuit is detected in front LH wheel sensor circuit.