VALUES ON THE DIAGNOSIS TOOL ■ CAUTION ■ The display shows the control unit calculation data, so a normal value might be displayed even in the event the output circuit (harness) is open or short-circuited.

Monitor item | Display content | Data monitor | Condition | Reference value in normal operation
FR LH SENSOR | Wheel speed | Vehicle stopped | 0 [km/h (MPH)]
Vehicle running (Note 1) | Nearly matches the speedometer display (± 10% or less)
FR RH SENSOR | Wheel speed | Vehicle stopped | 0 [km/h (MPH)]
Vehicle running (Note 1) | Nearly matches the speedometer display (± 10% or less)
RR LH SENSOR | Wheel speed | Vehicle stopped | 0 [km/h (MPH)]
Vehicle running (Note 1) | Nearly matches the speedometer display (± 10% or less)
RR RH SENSOR | Wheel speed | Vehicle stopped | 0 [km/h (MPH)]
Vehicle running (Note 1) | Nearly matches the speedometer display (± 10% or less)
STOP LAMP SW | Stop lamp switch signal status | When brake pedal is depressed | On
When brake pedal is not depressed | Off
BATTERY VOLT | Battery voltage supplied to the ABS actuator and electric unit (control unit) | Ignition switch ON | 10 – 16 V
OFF SW | Set-up switch (VDC) On/Off states | When the switch is not operated | Off
When the switch is pushed down for 1 second or more | On
GEAR | Gear position | Vehicle running | 1 – 6
SLCT LVR POSI | Shift lever position | P position R position N position D position | P R N D
DECEL G-SEN | Decel G detected by yaw rate/side/decel G sensor | Vehicle stopped | Approx. 0 G
During acceleration | Positive value
During deceleration | Negative value
YAW RATE SEN | Yaw rate detected by yaw rate/side/decel G sensor | Vehicle stopped | Approx. 0 d/s
Vehicle turning right | Negative value
Vehicle turning left | Positive value
FR RH IN SOL | Operation status of each solenoid valve | Actuator (solenoid valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When the actuator (solenoid valve) is not active and actuator relay is active (ignition switch ON) | Off
FR RH OUT SOL | Operation status of each solenoid valve | Actuator (solenoid valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When the actuator (solenoid valve) is not active and actuator relay is active (ignition switch ON) | Off
FR LH IN SOL | Operation status of each solenoid valve | Actuator (solenoid valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When the actuator (solenoid valve) is not active and actuator relay is active (ignition switch ON) | Off
FR LH OUT SOL | Operation status of each solenoid valve | Actuator (solenoid valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When the actuator (solenoid valve) is not active and actuator relay is active (ignition switch ON) | Off
RR RH IN SOL | Operation status of each solenoid valve | Actuator (solenoid valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When the actuator (solenoid valve) is not active and actuator relay is active (ignition switch ON) | Off
RR RH OUT SOL | Operation status of each solenoid valve | Actuator (solenoid valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When the actuator (solenoid valve) is not active and actuator relay is active (ignition switch ON) | Off
RR LH IN SOL | Operation status of each solenoid valve | Actuator (solenoid valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When the actuator (solenoid valve) is not active and actuator relay is active (ignition switch ON) | Off
RR LH OUT SOL | Operation status of each solenoid valve | Actuator (solenoid valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When the actuator (solenoid valve) is not active and actuator relay is active (ignition switch ON) | Off
MOTOR RELAY | Motor and motor relay operation | When the motor relay and motor are operating | On
When the motor relay and motor are not operating | Off
ACTUATOR RLY (Note 2) | Actuator relay operation | When the actuator relay is operating | On
When the actuator relay is not operating | Off
ABS WARN LAMP | ABS warning lamp (Note 3) | When ABS warning lamp is ON | On
When ABS warning lamp is OFF | Off
OFF LAMP | VDC OFF indicator lamp (Note 3) | When VDC OFF indicator lamp is ON | On
When VDC OFF indicator lamp is OFF | Off
SLIP/VDC LAMP | SLIP indicator lamp (Note 3) | When SLIP indicator lamp is ON | On
When SLIP indicator lamp is OFF | Off
ACCEL POS SIG | Throttle actuator opening/closing is displayed (linked with accelerator pedal) | Accelerator pedal not depressed (ignition switch is ON) | 0%
Depress accelerator pedal (ignition switch is ON) | 0 - 100%
SIDE G-SENSOR | Transverse G detected by yaw rate/side/decel G sensor | Vehicle stopped | Approx. 0 m/s2
Vehicle turning right | Negative value
Vehicle turning left | Positive value
STR ANGLE SIG | Steering angle detected by steering angle sensor | Driving straight | ±2.5°
Turn 90 degrees to left | Approx. +90°
Turn 90 degrees to right | Approx. –90°
ENGINE RPM | With engine running | With engine stopped | 0 rpm
Engine running | Almost in accordance with tachometer display
PRESS SENSOR | Brake fluid pressure detected by pressure sensor | With ignition switch turned ON and brake pedal released | Approx. 0 bar
With ignition switch turned ON and brake pedal depressed | Approx. 0 to 300 bar
CV1 (Note 2) | VDC switch-over valve | When actuator (switch-over valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When actuator (switch-over valve) is not active and actuator relay is active (ignition switch ON) | Off
CV2 (Note 2) | VDC switch-over valve | When actuator (switch-over valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When actuator (switch-over valve) is not active and actuator relay is active (ignition switch ON) | Off
SV1 (Note 2) | VDC switch-over valve | When actuator (switch-over valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When actuator (switch-over valve) is not active and actuator relay is active (ignition switch ON) | Off
SV2 (Note 2) | VDC switch-over valve | When actuator (switch-over valve) is active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When actuator (switch-over valve) is not active and actuator relay is active (ignition switch ON) | Off
V/R OUTPUT (Note 2) | Solenoid valve relay activated | When the solenoid valve relay is active (When engine running) | On
When the solenoid valve relay is not active (in the fail-safe mode or engine stopped) | Off
M/R OUTPUT | Actuator motor and motor relay activated | When the actuator motor and motor relay are active (“ACTIVE TEST” in “ABS” with CONSULT-III) | On
When the actuator motor and motor relay are inactive | Off
EBD SIGNAL | EBD operation | EBD is active | On
EBD is inactive | Off
ABS SIGNAL | ABS operation | ABS is active | On
ABS is inactive | Off
TCS SIGNAL | TCS operation | TCS is active | On
TCS is inactive | Off
VDC SIGNAL | VDC operation | VDC is active | On
VDC is inactive | Off
EBD FAIL SIG | EBD fail-safe signal | In EBD fail-safe | On
EBD is normal | Off
ABS FAIL SIG | ABS fail-safe signal | In ABS fail-safe | On
ABS is normal | Off
TCS FAIL SIG | TCS fail-safe signal | In TCS fail-safe | On
TCS is normal | Off
VDC FAIL SIG | VDC fail-safe signal | In VDC fail-safe | On
VDC is normal | Off
CRANKING SIG | Crank operation | Crank is active | On
Crank is inactive | Off
FLUID LEV SW | Brake fluid level switch signal status | When brake fluid level switch ON | On
When brake fluid level switch OFF | Off
NOTE：

- 1: Confirm tire pressure is normal.
- 2: The On/Off indication may switch briefly at irregular intervals after turning ON the ignition switch. This is a validation operation and not a malfunction.
- 3: On and off timing for warning lamp and indicator lamp.

- ABS warning lamp: Refer to Description (GT-R certified NISSAN dealer).
- Brake warning lamp: Refer to Description (GT-R certified NISSAN dealer).
- VDC OFF indicator lamp: Refer to Description (GT-R certified NISSAN dealer).
- SLIP indicator lamp: Refer to Description (GT-R certified NISSAN dealer).