headlamp INFINITI QX56 2010 Factory Workshop Manual

HEADLAMP AIMING SWITCHEXL-51
< COMPONENT DIAGNOSIS >
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1. Turn the ignition switch OFF.
2. Disconnect headlamp aiming switch connector M148.
3. Check continuity between headlamp aiming switch connector M148 terminal 2 and ground.
Is continuity as specified?
YES >> Inspect headlamp aiming motors.
NO >> Repair harness or connector.
Connector Terminal —Continuity
M148 2Ground Yes
AWLIA1028ZZ
Revision: April 20092010 QX56

EXL-52
< COMPONENT DIAGNOSIS >
HEADLAMP
HEADLAMP
Wiring Diagram INFOID:0000000005146663
ABLWA0416GB
Revision: April 20092010 QX56

HEADLAMPEXL-53
< COMPONENT DIAGNOSIS >
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EXL
N
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ABLIA1367GB
Revision: April 20092010 QX56

EXL-54
< COMPONENT DIAGNOSIS >
HEADLAMP
ABLIA1450GB
Revision: April 20092010 QX56

HEADLAMPEXL-55
< COMPONENT DIAGNOSIS >
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M A
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EXL
N
O P
ABLIA0077GB
Revision: April 20092010 QX56

HEADLAMP AIMING SYSTEM (MANUAL)EXL-69
< COMPONENT DIAGNOSIS >
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HEADLAMP AIMING SYSTEM (MANUAL)
Wiring DiagramINFOID:0000000005146666
ABLWA0420GB
Revision: April 20092010 QX56

EXL-70
< COMPONENT DIAGNOSIS >
HEADLAMP AIMING SYSTEM (MANUAL)
ABLIA1373GB
Revision: April 20092010 QX56

HEADLAMP AIMING SYSTEM (MANUAL)EXL-71
< COMPONENT DIAGNOSIS >
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EXL
N
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ABLIA1374GB
Revision: April 20092010 QX56

EXL-72
< COMPONENT DIAGNOSIS >
HEADLAMP AIMING SYSTEM (MANUAL)
ABLIA0091GB
Revision: April 20092010 QX56

BCM (BODY CONTROL MODULE)EXL-107
< ECU DIAGNOSIS >
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LIGHT SW 1ST Lighting switch OFF OFF
Lighting switch 1st
ON
HEAD LAMP SW1 Headlamp switch OFF
OFF
Headlamp switch 1st ON
HEAD LAMP SW2 Headlamp switch OFF
OFF
Headlamp switch 1st ON
HI BEAM SW High beam switch OFF
OFF
High beam switch HI ON
IGN ON SW Ignition switch OFF or ACC
OFF
Ignition switch ON ON
IGN SW CAN Ignition switch OFF or ACC
OFF
Ignition switch ON ON
INT VOLUME Wiper intermittent dial is in a dial position 1 - 7 1 - 7
I-KEY LOCK LOCK button of Intelligent Key is not pressed
OFF
LOCK button of Intelligent Key is pressed ON
I-KEY UNLOCK UNLOCK button of Intelligent Key is not pressed
OFF
UNLOCK button of Intelligent Key is pressed ON
KEY CYL LK-SW Door key cylinder LOCK position
ON
Door key cylinder other than LOCK position OF
KEY CYL UN-SW Door key cylinder UNLOCK position
ON
Door key cylinder other than UNLOCK position ON
KEY ON SW Mechanical key is removed from key cylinder
OFF
Mechanical key is inserted to key cylinder ON
OIL PRESS SW • Ignition switch OFF or ACC
• Engine running
OFF
Ignition switch ON ON
OPTICAL SENSOR Bright outside of the vehicle
Close to 5V
Dark outside of the vehicle Close to 0V
PASSING SW Other than lighting switch PASS
OFF
Lighting switch PASS ON
PUSH SW Return to ignition switch to LOCK position
OFF
Press ignition switch ON
REAR DEF SW Rear window defogger switch OFF
OFF
Rear window defogger switch ON ON
RR WASHER SW Rear washer switch OFF
OFF
Rear washer switch ON ON
RR WIPER INT Rear wiper switch OFF
OFF
Rear wiper switch INT ON
RR WIPER ON Rear wiper switch OFF
OFF
Rear wiper switch ON ON
RR WIPER STOP Rear wiper stop position
OFF
Other than rear wiper stop position ON
RR WIPER STP2 Rear wiper stop position
OFF
Other than rear wiper stop position ON
Monitor Item
Condition Value/Status
Revision: April 20092010 QX56