Nissan X-Trail 32. Manual - part 172

BRC-154

< DTC/CIRCUIT DIAGNOSIS >

[WITH VDC (ESP)]

C1144 INCOMPLETE STEERING ANGLE SENSOR ADJUSTMENT

3.

CHECK STEERING ANGLE SENSOR

1.

Turn the ignition switch OFF.

2.

Check the steering angle sensor. Refer to 

BRC-150, "Diagnosis Procedure"

.

Is the inspection result normal?

YES

>>

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"

.

NO

>> Repair or replace error-detected parts.

C1154 TRANSMISSION RANGE SWITCH

BRC-155

< DTC/CIRCUIT DIAGNOSIS >

[WITH VDC (ESP)]

C

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BRC

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C1154 TRANSMISSION RANGE SWITCH

DTC Description

INFOID:0000000010723695

DTC DETECTION LOGIC

POSSIBLE CAUSE

• TCM
• ABS actuator and electric unit (control unit)
• CAN communication line

FAIL-SAFE

The following functions are suspended.
• VDC function
• TCS function
• Brake limited slip differential (BLSD) function
• Brake force distribution function
• hill start assist 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.

Turn the ignition switch OFF to ON.

2.

Perform self-diagnosis for “ABS”.

Is DTC “C1154” detected?

YES

>> Proceed to 

BRC-155, "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:0000000010723696

CAUTION:

“C1154” may be detected when going up a slope, being toed with ignition switch ON and the gear in a
shift position other than R position. This is not a shift position error. The system returns to normal
when parking on level ground after stopping the traction and restarting the engine.

1.

CHECK CVT SYSTEM

With CONSULT

Perform self-diagnosis for “TRANSMISSION”.

Is any DTC detected?

YES

>>

Check the DTC.

• Gasoline engine models: Refer to 

TM-288, "DTC Index"

.

• Diesel engine models: Refer to 

TM-529, "DTC Index"

.

NO

>> GO TO 2.

DTC

Display Item

(Trouble diagnosis content)

Malfunction detected condition

C1154

PNP POSI SIG
(PNP position signal)

When a malfunction is detected in TCM system.

BRC-156

< DTC/CIRCUIT DIAGNOSIS >

[WITH VDC (ESP)]

C1154 TRANSMISSION RANGE SWITCH

2.

PERFORM SELF-DIAGNOSIS

With CONSULT

1.

Erase Self-diagnosis result for “ABS”.

2.

Turn the ignition switch OFF, and wait 10 seconds or more.

3.

Start the engine and drive the vehicle for a short period of time.

4.

Stop the vehicle.

5.

Vehicle stopped, and perform self-diagnosis for “ABS”.

Is DTC “C1154” detected?

YES

>>

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"

.

NO

>> Check pin terminals and connection of each harness connector for abnormal conditions. Repair or

replace error-detected parts.

C1155 BRAKE FLUID LEVEL SWITCH

BRC-157

< DTC/CIRCUIT DIAGNOSIS >

[WITH VDC (ESP)]

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C1155 BRAKE FLUID LEVEL SWITCH

DTC Description

INFOID:0000000010723697

DTC DETECTION LOGIC

POSSIBLE CAUSE

• Harness or connector
• ABS actuator and electric unit (control unit)
• Brake fluid level switch
• Combination meter

FAIL-SAFE

The following functions are suspended.
• VDC function
• TCS function
• Brake limited slip differential (BLSD) function
• Brake assist function
• Brake force distribution function
• hill start assist 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.

Turn the ignition switch OFF to ON.

2.

Perform self-diagnosis for “ABS”.

Is DTC “C1155” detected?

YES

>> Proceed to 

BRC-157, "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:0000000010723698

1.

CHECK BRAKE FLUID LEVEL

1.

Turn the ignition switch OFF.

2.

Check the brake fluid level.

-

LHD models: Refer to 

BR-13, "Inspection"

.

-

RHD models: Refer to 

BR-77, "Inspection"

.

Is the inspection result normal?

YES

>> GO TO 3.

NO

>>

Refill the brake fluid, and GO TO 2.

• LHD models: Refer to 

BR-13, "Refilling"

.

• RHD models: Refer to 

BR-77, "Refilling"

.

DTC

Display Item

(Trouble diagnosis content)

Malfunction detected condition

C1155

BE FLUID LEVEL LOW
(Brake fluid level low)

• When brake fluid level low signal is detected.
• When an open circuit is detected in brake fluid level switch circuit.