2008 INFINITI QX56 Factory Service Manual

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INFINITI QX56 2008  Factory Service Manual PG-42
< COMPONENT DIAGNOSIS >
HARNESS
A3 M6 W/10 : To E10A2 M92 B/6 : Power liftgate switch
A2 M7 B/5 : Passenger select unlock relay D1 M93 W/24 : Display unit
A3 M8 W/16 : To D2 A2 M95 W/6 : Rear po

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INFINITI QX56 2008  Factory Service Manual PG
HARNESSPG-43
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K L
B A
O P
N
D4 M56 W/16 : To M201
D4 M203 W/12 : A/T shift selector
A3 M57 — : Body ground D5 M205 W/32 : DVD player
F2 M58 B/6 : Intake door

Page 2811 of 4083

INFINITI QX56 2008  Factory Service Manual PG-44
< COMPONENT DIAGNOSIS >
HARNESS
ENGINE ROOM HARNESS
AWMIA0112GB
C4 E1 GR/2 : Ambient sensorE3 E114 B/6 : Delta stroke motor
D3 E2 W/16 : To F32 D1 E116 B/2: IPDM E/R (intelligent power distri-

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INFINITI QX56 2008  Factory Service Manual PG
HARNESSPG-45
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K L
B A
O P
N
C1 E5 W/24 : To F14
C1 E119 W/16: IPDM E/R (intelligent power distri-
  bution module engine room)
C2 E7 GR/2 : Fusible link box (b

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INFINITI QX56 2008  Factory Service Manual PG-46
< COMPONENT DIAGNOSIS >
HARNESS
ENGINE ROOM HARNESS (PASSENGER COMPARTMENT)
AAMWA0102GB
A3 E10 W/10 : To M6
C4 E20 B/8 : Accelerator pedal position sensor
C4 E26 W/16 : To M91
B4 E29 Y/4 : To M1

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INFINITI QX56 2008  Factory Service Manual PG
HARNESSPG-47
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K L
B A
O P
N
A3 E34 W/24 : To B40
A4 E35 W/12 : To B41
A4 E36 W/2 : To B42
B3 E37 BR/2 : ICC brake switch 
B3 E38 W/4 : Stop lamp switch
B3 E109

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INFINITI QX56 2008  Factory Service Manual PG-48
< COMPONENT DIAGNOSIS >
HARNESS
ENGINE CONTROL HARNESS
ALMIA0227GB
D5 F3 B/1 : A/C CompressorF2 F56 B/8 : Transfer terminal cord assembly
D5 F4 GR/1 : Oil pressure switch G1 F57 B/2 : Transfer m

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INFINITI QX56 2008  Factory Service Manual PG
HARNESSPG-49
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K L
B A
O P
N
C3 F7 GR/3
: Ignition coil No. 4 (with power 
  transistor) F1 F60 GR/2 : Neutral-4LO switch
C3 F8 GR/3 : Ignition coil No. 6 (with