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Home >> Infiniti >> 2023 >> QX55 Essential >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Chassis Control >> System Description >> Diagnosis System (Chassis Control Module) >> CONSULT Function >> Self Diagnostic Result
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Self Diagnostic Result

Refer to DTC Index .

When "CRNT" is displayed on self-diagnosis result

When "PAST" is displayed on self-diagnosis result

Freeze frame data (FFD) 

When DTC is detected, a vehicle state shown below is recorded and displayed on CONSULT.

Item name

Indication/Unit

Display item

ODO/TRIP METER

mi or km

Total mileage (Odometer value) of the moment a particular.

DTC LOCAL CODE

--

Displayed but not used.

CAN DIAG STATUS

Off / On

Displays CAN network diagnosis status.

VEHICLE SPEED

mph or km/h

Displays the vehicle speed.

FR WHEEL SPEED

rpm

Displays the rotational speed of front RH tire.

FL WHEEL SPEED

rpm

Displays the rotational speed of front LH tire.

RR WHEEL SPEED

rpm

Displays the rotational speed of rear RH tire.

RL WHEEL SPEED

rpm

Displays the rotational speed of rear LH tire.

STEERING ANG SENSOR

deg

Displays the steering angle from the steering angle sensor.

DECEL G SENSOR

G

Displays the decel G.

SIDE G SENSOR

G

Displays the side G.

YAW RATE SENSOR

deg/s

Displays the yaw rate.

THRTL OPENING

%

Displays the electric throttle position.

SHIFT POSITION

--

Displays the shift position.

PRESS SENSOR

bar

Displays the brake fluid pressure.

ABS

INACT / ACTIVE

Displays ABS function malfunction status.

ABS MALF

Off / On

Displays the ABS function status.

TCS

INACT / ACTIVE

Displays TCS function malfunction status.

TCS MALF

Off / On

Displays the TCS function status.

VDC

INACT / ACTIVE

Displays VDC function malfunction status.

VDC MALF

Off / On

Displays the VDC function status.

VDC OFF SWITCH

Off / On

Displays the VDC OFF status.

DRIVE MODE SELECTOR

STD / SPORT / SNOW / ECO / SPORT+ / PERSO / NOT / NOT SET

Displays the drive mode select switch selection status.

Buckle SW

Off / On

Displays the seat belt buckle switch (driver side) status.

VDC (ABH active)

Possible / Impossi

Displays the automatic brake hold active status at ABS actuator and electric unit (control unit).

ABH (CCM)

Off / On

Displays the automatic brake hold status at chassis control module.

Slope

Slow / Steep

Displays the slope status.

PB active request (VDC)

REQ / NO REQ

Displays the parking brake active request status to electric parking brake control module from ABS actuator and electric unit (control unit).

CCM (VDC)

Normal / Abnormal

Displays the chassis control module status detected by ABS actuator and electric unit (control unit).

PB active request (CCM)

REQ / NO REQ

Displays the parking brake active request status to electric parking brake control module from chassis control module.

ABH active request (CCM)

REQ / NO REQ

Displays the automatic brake hold active request status to ABS actuator and electric unit (control unit) from chassis control module. (When Vehicle stopped by driver's brake)

ABH malfunction

Normal / Abnormal

Displays the automatic brake hold malfunction status.

ABH indicator lamp

Off / On 1 / On 2

Displays the automatic brake hold indicator lamp status.

ABH active request (ADAS) 1

--

Displayed but not used.

PB

RLS 1 / RLS 2 / APP 1 / APP 2

Displays the electric parking brake status.

CCM (PB)

Normal / Abnormal

Displays the chassis control module status detected by electric parking brake control module.

ABH active (PB)

Possible / Impossi

Displays the automatic brake hold active status at electric parking brake control module.

PB malfunction status

Normal / ABN 1 / ABN 2 / Not used

Displays the electric parking brake status.

ABH active request (ADAS) 2

--

Displayed but not used.

ABH active request (ADAS) 3

--

Displayed but not used.

ADAS

--

Displayed but not used.

ABH (ADAS)

--

Displayed but not used.

ABH SW

Off / On

Displays the automatic brake hold switch status.

ABH SW indicator lamp

Off / On

Displays the automatic brake hold switch indicator status.

ABH active judge (CCM)

OK / NG

Displays the judgement of automatic brake hold active states.

AEB CVT PERMIT

Off / On

Displays the transaxle authorized state for active engine brake function.

Master warning

--

Displayed but not used.

Angle command value

--

Displayed but not used.

Control gain3

--

Displayed but not used.

Angle control request

--

Displayed but not used.

Angle request mode

--

Displayed but not used.

Motor angle

--

Displayed but not used.

Mode status

--

Displayed but not used.

Reaction control status

--

Displayed but not used.

Vehicle speed

--

Displayed but not used.

Initialize complete flag

--

Displayed but not used.

Pilot drive control status

--

Displayed but not used.

CAN fail judge permission

--

Displayed but not used.

Control status number

--

Displayed but not used.

Steering angle command value

--

Displayed but not used.

Steering reaction force cmnd

--

Displayed but not used.

Offset command value

--

Displayed but not used.

Control request flag

--

Displayed but not used.