mirror INFINITI QX56 2011 Factory Service Manual

COMPONENT PARTSMIR-7
< SYSTEM DESCRIPTION >
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INSIDE MIRROR
INSIDE MIRROR : Component DescriptionINFOID:0000000006257221
BCM The ignition switch signal (ACC/ON) is transmitted to driver seat control
unit via CAN communication.
Driver seat control unit The ignition switch signal (ACC/ON) is transmitted to automatic drive
positioner control unit via UART communication.
TCM The A/T shift position signal is transmitted to driver seat control unit via
CAN communication.
Component parts Description
Component Function
Auto anti-dazzling inside mirror It automatically changes the light transmittance according to the brightness of the
light from the headlight of the vehicle behind.
Revision: 2010 May2011 QX56

MIR-8
< SYSTEM DESCRIPTION >
SYSTEM
SYSTEM
DOOR MIRROR SYSTEM
DOOR MIRROR SYSTEM : System DiagramINFOID:0000000006257222
DOOR MIRROR SYSTEM : System DescriptionINFOID:0000000006257223
MANUAL FUNCTION
Description
 Automatic drive positioner control unit controls door mirror.
 Automatic drive positioner control unit inputs changeover switch signal and perform the LH/RH control of
door mirror motor supplying electric power when changeover switch is operated.
 Automatic drive positioner control unit inputs mirror s witch signal and supplies electric power to door mirror.
 The ignition switch signal (ACC/ON) is transmitted from BCM to driver seat control unit via CAN communica-
tion and from driver seat control unit to automatic drive positioner control unit via UART communication.
Operation Conditions
If the following conditions are not satisfied, operation is not performed.
 Ignition switch: ON or ACC
 Changeover switch: Select either left or right
REVERSE INTERLOCK DOOR MIRROR SYSTEM
Description
 Select either of the door mirror faces by changeover switch, and then set mirror face downward.
 When ignition switch is ON position and A/T shift selector is in R position, TCM sends the R signal to driver
seat control unit.
 The R signal is transmitted to automatic drive positioner control unit from driver seat control unit via UART
communication.
 When the R signal is detected, automatic drive positioner control unit activated mirror motor.
Operation Conditions
If the following conditions are not satisfied, operation is not performed.
 Ignition switch: ON
JMLIA0872GB
Revision: 2010 May2011 QX56

SYSTEMMIR-9
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 Changeover switch: Select either left or right
 A/T shift selector: R position
NOTE:
During the reverse interlock door mirror system, if all of the above conditions are not satisfied, mirror face
returns to original angle.
AUTO ANTI-DAZZLING INSIDE MIRROR SYSTEM
AUTO ANTI-DAZZLING INSIDE MIRRO R SYSTEM : System DescriptionINFOID:0000000006257224
The sensor built in inside mirror detects the bri ghtness of headlight of the vehicle behind and automatically
changes the light transmission to decrease the brightness.
Revision: 2010 May2011 QX56

DOOR MIRROR SYSTEMMIR-11
< WIRING DIAGRAM >
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WIRING DIAGRAM
DOOR MIRROR SYSTEM
Wiring DiagramINFOID:0000000006257226
JCLWM5426GB
Revision: 2010 May2011 QX56

MIR-12
< WIRING DIAGRAM >
DOOR MIRROR SYSTEM
JCLWM5427GB
Revision: 2010 May2011 QX56

DOOR MIRROR SYSTEMMIR-13
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JCLWM5428GB
Revision: 2010 May2011 QX56

MIR-14
< WIRING DIAGRAM >
DOOR MIRROR SYSTEM
JCLWM5429GB
Revision: 2010 May2011 QX56

DOOR MIRROR SYSTEMMIR-15
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JCLWM5430GB
Revision: 2010 May2011 QX56

MIR-16
< WIRING DIAGRAM >
DOOR MIRROR SYSTEM
JCLWM5431GB
Revision: 2010 May2011 QX56

DOOR MIRROR SYSTEMMIR-17
< WIRING DIAGRAM >
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JCLWM5432GB
Revision: 2010 May2011 QX56