2009 INFINITI QX56 200

PG
HARNESSPG-61
< COMPONENT DIAGNOSIS >
C
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G H
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K L
B A
O P
N
REAR DOOR RH HARNESS
AWMIA0110GB
D301 W/18 : To B106
D306 W/2 : Rear step lamp RH
D303 W/8 : Rear power window switch RHD307 W/2 : Rear door speaker RH
D304 GR/6 : Rear power wi ndow motor RHD308 BR/2 : Rear door tweeter RH
D305 B/6 : Rear door lock actuator RH D309 W/18 : Rear power window control unit RH
Revision: December 20092009 QX56

PG-62
< COMPONENT DIAGNOSIS >
HARNESS
BACK DOOR HARNESS
AAMIA0452GB
Back door No. 2 LH harnessBack door RH harness
E2 D401 W/18 : To B48 B3 D701 W/16 : To D606
E2 D402 W/2 : To B49 A3 D702 W/6 : To D605
D2 D403 GR/2 : High mounted stop lamp D2 D703 W/2 : License plate lamps
G3 D405 W/18 : To D501 D3 D704 W/6 : Rear wiper motor
Revision: December 20092009 QX56

PG
HARNESSPG-63
< COMPONENT DIAGNOSIS >
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B A
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N
F2 D406 B/1 : Rear window defogger
D2 D705 GR/2 : Back-up lamp LH
Back door LH harness C4 D706 W/4 : Back door and glass hatch switch assembly
G3 D501 W/18 : To D405 D2 D707 B/1 : Glass hatch ajar switch
E4 D503 W/8 : Back door latch B4 D709 GR/8 : Back-up lamp RH
E4 D504 W/4 : Rear view camera B4 D711 W/4 : Glass hatch lock actuator
F4 D514 BR/2 : Back door warning chime B4 D715 BR/2 : Pinch strip RH
F4 D517 BR/2 : Pinch strip LH B4 D716 BR/2 : Back door speaker RH
F4 D518 BR/2 : Back door speaker LH
Back door No. 2 RH harness
C2 D601 W/6 : To B140
C2 D602 W/16 : To B139
D2 D603 — : Body ground
B2 D604 B/1 : Rear window defogger
A3 D605 W/6 : To D702
B3 D606 W/16 : To D701
Revision: December 20092009 QX56

PG-64
< COMPONENT DIAGNOSIS >
ELECTRICAL UNITS LOCATION
ELECTRICAL UNITS LOCATION
Electrical Units LocationINFOID:0000000003776572
ENGINE COMPARTMENT
ABMIA0164GB
Revision: December 20092009 QX56

PG
ELECTRICAL UNITS LOCATIONPG-65
< COMPONENT DIAGNOSIS >
C
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G H
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B A
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PASSENGER COMPARTMENT
ABMIA0165GB
Revision: December 20092009 QX56

PG-66
< COMPONENT DIAGNOSIS >
ELECTRICAL UNITS LOCATION
ABMIA0135GB
Revision: December 20092009 QX56

PG
HARNESS CONNECTORPG-67
< COMPONENT DIAGNOSIS >
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HARNESS CONNECTOR
DescriptionINFOID:0000000003776573
HARNESS CONNECTOR (TAB-LOCKING TYPE)
• The tab-locking type connectors help prevent accidental looseness or disconnection.
• The tab-locking type connectors are disconnected by pushi
ng or lifting the locking tab(s). Refer to the figure
below.
Refer to the next page for description of the slide-locking type connector.
CAUTION:
Do not pull the harness or wires when disconnecting the connector.
[Example]
HARNESS CONNECTOR (SLIDE-LOCKING TYPE)
• A new style slide-locking type connector is used on certain systems and components, especially those related to OBD.
• The slide-locking type connectors help prevent incomplete locking and accidental looseness or disconnec- tion.
SEL769DA
Revision: December 20092009 QX56

PG-68
< COMPONENT DIAGNOSIS >
HARNESS CONNECTOR
• The slide-locking type connectors are disconnected by pushing or pulling the slider. Refer to the figure
below.
CAUTION:
• Do not pull the harness or wires when disconnecting the connector.
• Be careful not to damage the connector su pport bracket when disconnecting the connector.
[Example]
HARNESS CONNECTOR (LEVER LOCKING TYPE)
• Lever locking type harness connectors are used on certain control units and control modules such as ECM, ABS actuator and electric unit (control unit), etc.
• Lever locking type harness connectors are also used on super multiple junction (SMJ) connectors.
• Always confirm the lever is fully locked in place by moving the lever as far as it will go to ensure full connec-
tion.
CAUTION:
SEL769V
Revision: December 20092009 QX56