Nissan 350Z Workshop Manual 2003 (9) PDF | Page 63

TROUBLE DIAGNOSIS
BRC-63
[TCS/ABS]
C
D
E
G
H
I
J
K
L
M
A
B
BRC
Control Unit Input/Output Signal Standard AFS000YT
REFERENCE VALUE FROM CONSULT-II
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
Reference: Error inspec-
tion checklist
Condition
Reference values
for normal opera-
tion
WHEEL SENSOR
Wheel speed calcu-
lated using signals
from all four wheel
sensors
Vehicle stopped 0 km/h (0 MPH)
BRC-76, "
Inspection 1
Wheel Sensor System"
While driving (Note 1)
Nearly matches
the speedometer
display (10% or
less)
IN ABS S/V
OUT ABS S/V
Operation status of all
solenoids
When the actuator solenoid
operates or during a fail-safe
ON
-?
When the actuator relay oper-
ates and the actuator solenoid
does not operate
OFF
EBD warning lamp
Brake (EBD) warning
lamp on condition
(Note 2)
Brake (EBD) warning lamp ON ON BRC-75, "
BASIC
INSPECTION 3 ABS
WARNING LAMP, TCS
OFF INDICATOR LAMP,
SLIP INDICATOR LAMP
INSPECTION"
Brake (EBD) warning lamp
OFF
OFF
Stop lamp switch Brake pedal operation
Brake pedal depressed ON BRC-81, "
Inspection 6
Stop Lamp Switch Sys-
tem"
Brake pedal not depressed OFF
ABS motor relay
Motor and motor relay
operation status
When the motor relay and
motor are operating
ON
BRC-79, "
Inspection 5
ABS Actuator Relay or
ABS Motor Relay Power
System"
When the motor relay and
motor are not operating
OFF
ABS ACTUATOR
RELAY
Actuator relay opera-
tion status
When the actuator relay is
operating
OFF
BRC-79, "
Inspection 5
ABS Actuator Relay or
ABS Motor Relay Power
System"
When the actuator relay is not
operating
ON
ABS warning lamp
ABS warning lamp on
condition (Note 2)
ABS warning lamp ON ON BRC-75, "
BASIC
INSPECTION 3 ABS
WARNING LAMP, TCS
OFF INDICATOR LAMP,
SLIP INDICATOR LAMP
INSPECTION"
ABS warning lamp OFF OFF
OFF lamp
TCS OFF indicator
lamp on condition
(Note 3)
TCS OFF indicator lamp ON ON BRC-75, "
BASIC
INSPECTION 3 ABS
WARNING LAMP, TCS
OFF INDICATOR LAMP,
SLIP INDICATOR LAMP
INSPECTION"
TCS OFF indicator lamp OFF OFF
OFF switch
TCS switch
ON-OFF status
TCS OFF switch ON
(TCS OFF indicator lamp ON)
ON
BRC-83, "
TCS OFF
SWITCH"
TCS OFF switch OFF
(TCS OFF indicator lamp
OFF)
OFF

Nissan 350Z Workshop Manual 2003 (9) Summary of Content

TROUBLE DIAGNOSISBRC-63[TCS/ABS]CDEGHIJKLMABBRCControl Unit Input/Output Signal Standard AFS000YTREFERENCE VALUE FROM CONSULT-IICAUTION:The display shows the control unit calculation data, so a normal value might be displayed even in theevent the output circuit (harness) is open or short - circuited.Monitor item Display ContentData monitorReference: Error inspec-tion checklistConditionReference values for normal opera-tionWHEEL SENSORWheel speed calcu-lated using signals from all four wheel sensorsVehicle stopped 0 km/h (0 MPH)BRC-76, "Inspection 1 Wheel Sensor System"While driving (Note 1)Nearly matches the speedometer display (10% or less)IN ABS S/VOUT ABS S/VOperation status of all solenoidsWhen the actuator solenoid operates or during a fail-safeON-When the actuator relay oper-ates and the actuator solenoid does not operateOFFEBD warning lampBrake (EBD) warning lamp on condition (Note 2)Brake (EBD) warning lamp ON ON BRC-75, "BASIC INSPECTION 3 ABS WARNING LAMP, TCS OFF INDICATOR LAMP, SLIP INDICATOR LAMP INSPECTION"Brake (EBD) warning lamp OFFOFFStop lamp switch Brake pedal operationBrake pedal depressed ON BRC-81, "Inspection 6 Stop Lamp Switch Sys-tem"Brake pedal not depressed OFFABS motor relayMotor and motor relay operation statusWhen the motor relay and motor are operatingONBRC-79, "Inspection 5 ABS Actuator Relay or ABS Motor Relay Power System"When the motor relay and motor are not operatingOFFABS ACTUATOR RELAYActuator relay opera-tion statusWhen the actuator relay is operatingOFFBRC-79, "Inspection 5 ABS Actuator Relay or ABS Motor Relay Power System"When the actuator relay is not operatingONABS warning lampABS warning lamp on condition (Note 2)ABS warning lamp ON ON BRC-75, "BASIC INSPECTION 3 ABS WARNING LAMP, TCS OFF INDICATOR LAMP, SLIP INDICATOR LAMP INSPECTION"ABS warning lamp OFF OFFOFF lampTCS OFF indicator lamp on condition (Note 3)TCS OFF indicator lamp ON ON BRC-75, "BASIC INSPECTION 3 ABS WARNING LAMP, TCS OFF INDICATOR LAMP, SLIP INDICATOR LAMP INSPECTION"TCS OFF indicator lamp OFF OFFOFF switchTCS switchON-OFF statusTCS OFF switch ON(TCS OFF indicator lamp ON)ONBRC-83, "TCS OFF SWITCH"TCS OFF switch OFF(TCS OFF indicator lamp OFF)OFF