2008 INFINITI QX56 Factory Service Manual

Page 3889 of 4083

INFINITI QX56 2008  Factory Service Manual WCS-12
< FUNCTION DIAGNOSIS >
DIAGNOSIS SYSTEM (METER)
DIAGNOSIS SYSTEM (METER)
Diagnosis DescriptionINFOID:0000000004872660
SELF-DIAGNOSIS MODE
The following items can be checked during Combination M

Page 3890 of 4083

INFINITI QX56 2008  Factory Service Manual WCS
DIAGNOSIS SYSTEM (METER)WCS-13
< FUNCTION DIAGNOSIS >
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M B A
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CONSULT-III Function (METER/M&A)INFOID:0000000004872661
CONSULT-III can display each diagnostic item us ing the d

Page 3891 of 4083

INFINITI QX56 2008  Factory Service Manual WCS-14
< FUNCTION DIAGNOSIS >
DIAGNOSIS SYSTEM (METER)
X: Applicable
Display item [Unit]MAIN
SIGNALS SELECTION 
FROM MENU Description
SPEED METER [km/h] or [mph] X X Displays the value of vehicle spee

Page 3892 of 4083

INFINITI QX56 2008  Factory Service Manual WCS
DIAGNOSIS SYSTEM (METER)WCS-15
< FUNCTION DIAGNOSIS >
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M B A
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NOTE:
Some items are not available due to vehicle specification.
*: The monitor will indicate “OFF” even thou

Page 3893 of 4083

INFINITI QX56 2008  Factory Service Manual WCS-16
< FUNCTION DIAGNOSIS >
DIAGNOSIS SYSTEM (BCM)
DIAGNOSIS SYSTEM (BCM)
BUZZER
BUZZER : CONSULT-III Function (BCM - BUZZER)INFOID:0000000004872980
DATA MONITOR
ACTIVE TEST
Monitor Item[Unit] Descr

Page 3894 of 4083

INFINITI QX56 2008  Factory Service Manual WCS
POWER SUPPLY AND GROUND CIRCUITWCS-17
< COMPONENT DIAGNOSIS >
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COMPONENT DIAGNOSIS
POWER SUPPLY AND GROUND CIRCUIT
COMBINATION METER
COMBINATION METER : Diagnosis Proce

Page 3895 of 4083

INFINITI QX56 2008  Factory Service Manual WCS-18
< COMPONENT DIAGNOSIS >
POWER SUPPLY AND GROUND CIRCUIT
BCM (BODY CONTROL MODULE)
BCM (BODY CONTROL MODULE) : Diagnosis ProcedureINFOID:0000000004873061
1. CHECK FUSES AND FUSIBLE LINK
Check th

Page 3896 of 4083

INFINITI QX56 2008  Factory Service Manual WCS
METER BUZZER CIRCUITWCS-19
< COMPONENT DIAGNOSIS >
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METER BUZZER CIRCUIT
DescriptionINFOID:0000000001697678
• The buzzer for warning chime system is installed in the