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Home >> Infiniti >> 2017 >> Q50 Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 481 (ADAS Control Unit) >> Ecu Diagnosis Information >> ADAS Control Unit 2 >> Reference Value >> Values On The Diagnosis Tool
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Values On The Diagnosis Tool

WARNING: This page is about a different car, the 2019 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items.

Monitor item

Condition

Value/Status

MAIN SW

Ignition switch ON

When MAIN switch is pressed

On

When MAIN switch is not pressed

Off

SET/COAST SW

Ignition switch ON

When SET/COAST switch is pressed

On

When SET/COAST switch is not pressed

Off

CANCEL SW

Ignition switch ON

When CANCEL switch is pressed

On

When CANCEL switch is not pressed

Off

RESUME/ACC SW

Ignition switch ON

When RESUME/ACCELERATE switch is pressed

On

When RESUME/ACCELERATE switch is not pressed

Off

DISTANCE SW

Ignition switch ON

When DISTANCE switch is pressed

On

When DISTANCE switch is not pressed

Off

CRUISE OPE

Drive the vehicle and activate the vehicle-to-vehicle distance control mode

When ICC system is controlling

On

When ICC system is not controlling

Off

BRAKE SW

Ignition switch ON

When brake pedal is depressed

Off

When brake pedal is not depressed

On

STOP LAMP SW

Ignition switch ON

When brake pedal is depressed

On

When brake pedal is not depressed

Off

IDLE SW

Engine running

Idling

On

Except idling (depress accelerator pedal)

Off

SET DISTANCE

  • Start the engine and turn the ICC system ON
  • Press the DISTANCE switch to change the vehicle-to-vehicle distance setting

When set to "long"

Long

When set to "middle"

Mid

When set to "short"

Short

CRUISE LAMP

Start the engine and press MAIN switch

ICC system ON

(MAIN switch indicator ON)

On

ICC system OFF

(MAIN switch indicator OFF)

Off

OWN VHCL

NOTE: The item is indicated, but not monitored

Off

VHCL AHEAD

Drive the vehicle and activate the vehicle-to-vehicle distance control mode

When a vehicle ahead is detected (vehicle ahead detection indicator ON)

On

When a vehicle ahead is not detected (vehicle ahead detection indicator OFF)

Off

ICC WARNING

Start the engine and press MAIN switch

When ICC system is malfunctioning

(ICC system malfunction ON)

On

When ICC system is normal

(ICC system malfunction OFF)

Off

BA WARNING

Engine running

FEB OFF indicator lamp ON

  • When FEB system is malfunctioning
  • When FEB system is turned to OFF

On

FEB OFF indicator lamp OFF

  • When FEB system is normal
  • When FEB system is turned to ON

Off

VHCL SPEED SE

While driving

Displays the vehicle speed calculated by ADAS control unit

SET VHCL SPD

While driving

When vehicle speed is set

Displays the set vehicle speed

BUZZER O/P

Engine running

When the buzzer of the following system operates

  • Vehicle-to-vehicle distance control mode
  • DCA system
  • PFCW system
  • FEB system

On

When the buzzer of the following system not operates

  • Vehicle-to-vehicle distance control mode
  • DCA system
  • PFCW system
  • FEB system

Off

THRTL SENSOR

NOTE: The item is indicated, but not monitored

0.0

ENGINE RPM

Engine running

Equivalent to tachometer reading

WIPER SW

Ignition switch ON

Wiper not operating

Off

Wiper LO operation

Low

Wiper HI operation

High

YAW RATE

NOTE: The item is indicated, but not monitored

0.0

RELEASE SW NO

NOTE: The item is indicated, but not monitored

--

RELEASE SW NC

NOTE: The item is indicated, but not monitored

--

STP LMP DRIVE

Drive the vehicle and activate the vehicle-to-vehicle distance control mode

When ICC brake hold relay is activated

On

When ICC brake hold relay is not activated

Off

D POSITION SW

Engine running

When the selector lever is in "D" position or manual mode

On

When the selector lever is in any position other than "D" or manual mode

Off

NP RANGE SW

Engine running

When the selector lever is in "N", "P" position

On

When the selector lever is in any position other than "N", "P"

Off

PKB SW

Ignition switch ON

When the parking brake is applied

On

When the parking brake is released

Off

PWR SUP MONI

Engine running

Power supply voltage value of ADAS control unit

VHCL SPD AT

While driving

Value of A/T vehicle speed sensor signal

THRTL OPENING

Engine running

Depress accelerator pedal

Displays the throttle position

GEAR

While driving

Displays the gear position

CLUTCH SW SIG

Ignition switch ON

NOTE: The item is indicated, but not monitored.

Off

NP SW SIG

Ignition switch ON

When the shift lever is in neutral position

On

When the shift lever is in any position other than neutral

Off

MODE SIG

Start the engine and press MAIN switch

When ICC system is deactivated

Off

When vehicle-to-vehicle distance control mode is activated

ICC

When conventional (fixed speed) cruise control mode is activated

ASCD

SET DISP IND

  • Drive the vehicle and activate the conventional (fixed speed) cruise control mode
  • Press SET/COAST switch

SET switch indicator ON

On

SET switch indicator OFF

Off

DISTANCE

Drive the vehicle and activate the vehicle-to-vehicle distance control mode

When a vehicle ahead is detected

Displays the distance from the preceding vehicle

When a vehicle ahead is not detected

0.0

RELATIVE SPD

Drive the vehicle and activate the vehicle-to-vehicle distance control mode

When a vehicle ahead is detected

Displays the relative speed.

When a vehicle ahead is not detected

0.0

FCW SYSTEM ON

Ignition switch ON

When the PFCW system is ON

On

When the PFCW system is OFF

Off

LDW SYSTEM ON

Ignition switch ON

When the LDW system is ON

On

When the LDW system is OFF

Off

LDW ON LAMP

Ignition switch ON

When the LDW system is ON

On

When the LDW system is OFF

Off

LANE DPRT W/L

Drive the vehicle and activate the LDW system or LDP system

Lane departure warning lamp ON

On

Lane departure warning lamp OFF

Off

BUZZEROUTPUT

Drive the vehicle and activate the Blind Spot Warning/Blind Spot Intervention system

When the buzzer of the following system operates

  • Blind Spot Warning/Blind Spot Intervention system

On

When the buzzer of the following system does not operate

  • Blind Spot Warning/Blind Spot Intervention system

Off

LDP) CAMERA LOST

Drive the vehicle and activate the LDW system, LDP system or Blind Spot Intervention system

Both side lane markers are detected

Detect

Deviate side lane marker is lost

Deviate

Both side lane markers are lost

Both

LDP) LANE UNCLEAR

While driving

Lane marker is unclear

On

Lane marker is clear

Off

LDP) SHIFT POSITION

  • Engine running
  • While driving

Displays the shift position

LDP) TURN SIGNAL

Turn signal lamps OFF

Off

Turn signal lamp LH blinking

LH

Turn signal lamp RH blinking

RH

Turn signal lamp LH and RH blinking

LH&RH

SIDE G

While driving

Vehicle turning right

Negative value

Vehicle turning left

Positive value

FUNC ITEM (FCW)

Engine running

"Forward Emergency Braking" set with the integral switch is ON

On

"Forward Emergency Braking" set with the integral switch is OFF

Off

FUNC ITEM (LDW)

Engine running

"Lane Departure Warning" set with the integral switch is ON

On

"Lane Departure Warning" set with the integral switch is OFF

Off

FUNC ITEM (BSW)

Engine running

"Blind Spot Warning" set with the integral switch is ON

On

"Blind Spot Warning" set with the integral switch is OFF

Off

FCW SELECT

Ignition switch ON

"Forward Emergency Braking" set with the integral switch is ON

On

"Forward Emergency Braking" set with the integral switch is OFF

Off

LDW SELECT

Ignition switch ON

"Lane Departure Warning" set with the integral switch is ON

On

"Lane Departure Warning" set with the integral switch is OFF

Off

BSW SELECT

Ignition switch ON

"Blind Spot Warning" set with the integral switch is ON

On

"Blind Spot Warning" set with the integral switch is OFF

Off

WARN SYS SW

NOTE: The item is indicated, but not monitored

Off

BSW/BSI WARN LMP

Ignition switch ON

When the BSW system is malfunctioning

On

When the BSW system is normal

Off

BSI ON IND

Ignition switch ON

Blind Spot Intervention warning ON

On

Blind Spot Intervention warning OFF

Off

BSI/BSW

Ignition switch ON

Blind Spot Intervention system ON

On

Blind Spot Intervention system OFF

Off

BSW SYSTEM ON

Ignition switch ON

When the BSW system is ON

On

When the BSW system is OFF

Off

BSW/CTA SW

NOTE: The item is indicated, but not monitored

--

BSW/CTA SW IND

NOTE: The item is indicated, but not monitored

--

BCI ON IND

NOTE: The item is indicated, but not monitored

--

BCI OFF IND

NOTE: The item is indicated, but not monitored

--

BCI WARNING IND

NOTE: The item is indicated, but not monitored

--

BCI HI TEMP WARN IND

NOTE: The item is indicated, but not monitored

--

BATTERY CIRCUIT OFF

NOTE: The item is indicated, but not used

Off

LDW ON INDICATOR

Ignition switch ON

LDW system display ON

On

LDW system display OFF

Off

LDW WARNING INDICATOR

Ignition switch ON

When the LDW system is malfunctioning

On

When the LDW system is normal

Off

SYSTEM CANCEL MESSAGE

Ignition switch ON

When the vehicle is normal

NOREQ

When the wheel is slipping

SLIP

When the drive mode selector is SNOW mode

SNOW

When the VDC is OFF

VDC OFF

CAMERA HI TEMP MSG

Ignition switch ON

Lane camera unit high temperature warning display ON

On

Lane camera unit high temperature warning display OFF

Off

ITS SETTING ITEM(DCA)

Ignition switch ON

On

ITS SETTING ITEM(LDP)

Ignition switch ON

On

ITS SETTING ITEM(BSI)

Ignition switch ON

On

BSI WARNING INDICATOR

Engine running

When the Blind Spot Intervention is malfunctioning

On

When the Blind Spot Intervention is normal

Off

BSW ON INDICATOR

Ignition switch ON

BSW system display ON

On

BSW system display OFF

Off

SIDE RADAR BLOCK COND

Ignition switch ON

Front bumper or side radar is dirty

On

Front bumper and side radar is clean

Off

LDW WARNING ALERT TIMING

Ignition switch ON

LDW system OFF

Nothing

Lane departure warning timing is early setting

Early

Lane departure warning timing is late setting

Late

BSW IND BRIGHTNESS

Ignition switch ON

BSW system OFF

Nothing

Blind Spot Warning/Blind Spot Intervention indicator brightness bright

Bright

Blind Spot Warning/Blind Spot Intervention indicator brightness normal

Normal

Blind Spot Warning/Blind Spot Intervention indicator brightness dark

Dark

PMAS SW

NOTE: The item is indicated, but not monitored

--

PMAS IND

NOTE: The item is indicated, but not monitored

--

G SENSOR SIGNAL

NOTE: The item is indicated, but not monitored

--

PMAS BUZZER REQ 1

NOTE: The item is indicated, but not monitored

--

PMAS BUZZER REQ 2

NOTE: The item is indicated, but not monitored

--

PMAS BUZZER REQ 3

NOTE: The item is indicated, but not monitored

--

EAP SW

NOTE: The item is indicated, but not monitored

--

EAP SW IND

NOTE: The item is indicated, but not monitored

--

RADAR COMMAND SIGNAL

NOTE: The item is indicated, but not monitored

--

ICC SYSTEM ON

NOTE: The item is indicated, but not monitored

--

ICC AVAILABLE COND

NOTE: The item is indicated, but not monitored

--

FEB AVAILABLE COND

NOTE: The item is indicated, but not monitored

--

FCW AVAILABLE COND

NOTE: The item is indicated, but not monitored

--

EBA AVAILABLE COND

NOTE: The item is indicated, but not monitored

--