Nissan GT-R (R35) · Service Manual
BRAKES
BRAKES › BRAKE CONTROL SYSTEM › COMPONENT DIAGNOSIS
C1162 PRESSURE SENSOR CALIBRATION
VDC/TCS/ABS
C1162
DTC Logic
Diagnosis Procedure
Special Repair Requirement
DTC Logic
DTC DETECTION LOGIC
DTC
Display item
Malfunction detected condition
Possible cause
C1162
PRESS SEN SET
Calibration of pressure sensor is not finished.
ABS actuator and electric unit (control unit)
DTC CONFIRMATION PROCEDURE
1.DTC REPRODUCTION PROCEDURE
Turn the ignition switch ON.
Perform calibration of pressure sensor. Refer to
Description
.
Perform ABS actuator and electric unit (control unit) self-diagnosis.
Is DTC “C1162” detected?
YES
>>
Proceed to diagnosis procedure. Refer to
Diagnosis Procedure
.
NO
>>
INSPECTION END
Diagnosis Procedure
1.PERFORM PRESSURE SENSOR CALIBRATION
Select “PRESS SEN CALIBRATION” of “WORK SUPPORT”. Perform the pressure sensor calibration.
Is pressure sensor calibration completed?
YES
>>
INSPECTION END
NO
>>
GO TO 2
.
2.CHECK PRESSURE SENSOR
Check pressure sensor. Refer to
Diagnosis Procedure (GT-R certified NISSAN dealer)
.
Is the inspection result normal?
YES
>>
Replace ABS actuator and electric unit (control unit).
NO
>>
Repair or replace error-detected parts.
Special Repair Requirement
1.STEERING ANGLE SENSOR ADJUSTMENT, DECEL G SENSOR CALIBRATION, PRESSURE SENSOR CALIBRATION, AND VALVE CALIBRATION
After replacing an ABS actuator and electric unit (control unit), be sure to perform the following procedure.
Steering angle sensor adjustment: Refer to
Description (GT-R certified NISSAN dealer)
.
Decel G sensor calibration: Refer to
Description (GT-R certified NISSAN dealer)
.
Pressure sensor calibration: Refer to
Description (GT-R certified NISSAN dealer)
.
Valve calibration: Refer to
Description (GT-R certified NISSAN dealer)
.
>>
END
DTC DETECTION LOGIC
1.DTC REPRODUCTION PROCEDURE