2010 INFINITI QX56 sensor

PG
HARNESSPG-45
< COMPONENT DIAGNOSIS >
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DE
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G H
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K L
B A
O P
N
ENGINE ROOM HARNESS
ABMIA1200GB
C4 E1 GR/2 : Ambient sensor
C5 E113 W/2 : Cooling fan motor
D3 E2 W/16 : To F32 E3 E114 B/6 : Delta stroke motor
C3 E3 B/2 : Horn D1 E116 W/2 : Condenser-2
C3 E4 Y/2 : Crash zone sensor D3 E117 GR/2 : Front wheel sensor RH
C1 E5 W/24 : To F14 D3 E118 B/2: IPDM E/R (intelligent power distribution
module engine room)
Revision: April 20092010 QX56

PG-46
< COMPONENT DIAGNOSIS >
HARNESS
D4 E6 B/8: Front combination lamp LH (with
daytime light system) C1 E119 W/16: IPDM E/R (intelligent power distribution
module engine room)
C2 E7 GR/2 : Fusible link box (battery) D1 E120 W/6: IPDM E/R (intelligent power distribution
module engine room)
C2 E9 — : Body ground E1 E121 BR/12: IPDM E/R (intelligent power distribution
module engine room)
D4 E11 B/8 : Front combination lamp LH (without
daytime light system) C1 E122 W/12: IPDM E/R (intelligent power distribution
module engine room)
D3 E12 B/5 : Stop lamp relay D1 E123 BR/8: IPDM E/R (intelligent power distribution
module engine room)
B2 E13 W/2 : Hood switch D1 E124 B/6: IPDM E/R (intelligent power distribution
module engine room)
D4 E14 — : Body ground F3 E125 B/47: ABS actuator and electric unit
(control unit)
C2 E15 — : Body ground D4 E126 — : Body ground
C1 E16 B/40 : ECM C2 E130 W/2 : Compressor motor relay
E4 E18 GR/2 : Front wheel sensor LH C3 E131 W/2 : Compressor motor relay
D1 E19 W/16 : To F33 D1 E134 GR/6 : ICC brake hold relay
E3 E21 GR/2 : Brake fluid level switch C2 E135 GR/2 : Transfer dropping resistor
E2 E23 GR/6 : Front wiper motor C1 E140 BR/6 : Trailer tow relay 2
D4 E24 — : Body ground B2 E153 W/2 : Transfer motor relay
F3 E25 BR/3 : Intelligent key warning buzzer B2 E154 W/2 : Transfer motor relay
C3 E27 BR/2 : Fusible link box (battery )D3 E156 L/4 : Trailer turn relay LH
C2 E30 /1 : Fusible link box (battery) D3 E157 L/4 : Trailer turn relay RH
E3 E31 B/3 : Front pressure sensor D5 E158 B/3 : Front sonar sensor LH outer
E3 E32 B/3 : Rear pressure sensor D5 E159 GR/3 : To E164
E1 E39 W/2 : To F34 B4 E160 GR/3 : To E165
D3 E40 B/3 : To E201 C3 E161 B/3 : Battery current sensor
D3 E41 SMJ : To C1 B4 E162 B/3 : Front sonar sensor LH inner
A4 E42 B/6 : ICC sensor C5 E163 B/3 : Front sonar sensor RH inner
E1 E46 B/5 : Transfer shift high relay D5 E164 GR/3 : To E159
D2 E47 B/5 : Transfer shift low relay A4 E165 GR/3 : To E160
C4 E48 B/3 : Refrigerant pressure sensor A3 E166 B/3 : Front sonar sensor RH outer
E3 E49 B/6 : Active booster Engine room sub-harness
D1 E69 L/4 : Transfer shut off relay D3 E201 B/3 : To E40
D5 E101 B/3 : Front turn/fog lamp LH C1 E202 /1 : Fusible link box (battery)
A4 E102 B/3 : Front turn/fog lamp RH C2 E203 — : Engine ground
C3 E103 B/5 : Daytime light relay C3 E204 /1 : Generator
D4 E105 BR/2 : Front and rear washer motor C3 E205 B/3 : Generator
E4 E106 BR/2 : Washer fluid level switch C3 E206 /1 : Generator
B3 E107 B/8 : Front combination lamp RH (without
daytime light system)
A3 E108 B/6 : Front combination lamp RH (with
daytime light system)
Revision: April 20092010 QX56

PG
HARNESSPG-47
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K L
B A
O P
N
ENGINE ROOM HARNESS (PASSENGER COMPARTMENT)
ABMIA1201GB
A3 E10 W/10 : To M6
B3 E38 W/4 : Stop lamp switch
C4 E20 B/8 : Accelerator pedal position
(APP) sensor
A3 E43 BR/2 : ICC brake switch (with ICC)
C4 E26 W/16 : To M91 B3 E109 GR/2 : Pedal adjusting motor assembly
B4 E29 Y/4 : To M10 B3 E110 GR/3 : Pedal adjusting motor assembly
G3 E33 B/1 : To M66 G4 E139 W/8 : To B107
Revision: April 20092010 QX56

PG
HARNESSPG-49
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
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K L
B A
O P
N
D5 F3 B/1 : A/C Compressor
D4 F42 GR/2 : Fuel injector No. 5
D5 F4 GR/1 : Oil pressure switch D3 F45 GR/2 : Fuel injector No. 7
D2 F5 GR/4 : Air fuel ratio (A/F) sensor 1 (ban k 2) B4 F46 B/3 : Power steering pressure sensor
C4 F6 GR/3 : Ignition coil No. 2 (with power transistor) E4 F47 GR/3 : Ignition coil No. 1 (with power transistor)
C3 F7 GR/3 : Ignition coil No. 4 (with power transistor) E4 F48 GR/3 : Ignition coil No. 3 (with power transistor)
C3 F8 GR/3 : Ignition coil No. 6 (with power transistor) E4 F49 GR/3 : Ignition coil No. 5 (with power transistor)
E2 F9 G/10 : A/T assembly D4 F50 B/6 : Electric throttle control actuator
C3 F10 — : Engine ground E4 F51 GR/3 : Ignition coil No. 7 (with power transistor)
D3 F11 B/3 : Crankshaft position sensor (POS) D2 F52 GR/3 : Ignition coil No. 8 (with power transistor)
E1 F12 G/4 : Heated oxygen sensor 2 (bank 2) E5 F53 B/6 : Mass air flow sensor
F2 F13 G/4 : Heated oxygen sensor 2 (bank 1) B2 F54 B/81 : ECM
B2 F14 W/24 : To E5 F1 F55 B/2 : ATP switch
D4 F15 GR/2 : EVAP canister purge volume control
solenoid valve F2 F56 B/8 : Transfer terminal cord assembly
E5 F16 — : Engine ground G1 F57 B/2 : Transfer motor
C4 F18 GR/2 : Fuel injector No. 2 F2 F58 GR/6 : Transfer control device
D4 F20 GR/2 : Fuel injector No. 4 F2 F59 B/2 : Wait detection switch
F4 F21 GR/2 : Condenser-1 F1 F60 GR/2 : Neutral-4LO switch
D3 F22 GR/2 : Fuel inje ctor No. 6 D5 F61 G/2: Intake valve timing control solenoid valve
(bank 1)
D4 F23 B/3 : Camshaft position sensor (phase) D5 F62 B/3 : Intake valve timing control position sensor
(bank 1)
D4 F26 B/6 : To F101 C4 F63 G/2: Intake valve timing control solenoid valve
(bank 2)
E3 F27 /1 : Starter motor C4 F64 B/3: Intake valve timing control position sensor
(bank 2)
E3 F28 GR/1 : Starter motor E3 F65 GR/4 : Air fuel ratio (A/F) sensor 1 (bank 1)
D4 F30 GR/2 : Fuel injector No. 1 C2 F68 GR/2 : Water valve
D3 F31 GR/2 : Fuel injector No. 8 Engine control sub-harness
B2 F32 W/16 : To E2 C3 F101 B/6 : To F26
C2 F33 W/16 : To E19 C3 F102 B/2 : Knock sensor (bank 1)
C2 F34 W/2 : To E39 C3 F103 GR/2 : Engine coolant temperature sensor
B3 F39 /1 : Fusible link box (battery) C3 F104 B/2 : Knock sensor (bank 2)
D4 F41 GR/2 : Fuel injector No. 3
Revision: April 20092010 QX56

PG-50
< COMPONENT DIAGNOSIS >
HARNESS
CHASSIS HARNESS
AWMIA0113GB
G2 C1 SMJ : To E41C4 C10 BR/2 : Rear wheel sensor RH
B5 C2 B/7 : Trailer C4 C11 BR/2 : Rear wheel sensor LH
A3 C3 GR/8 : To C101 Rear sonar sensor sub-harness
C3 C4 GR/3 : Evap control system pressure sensor A4 C101 GR/8 : To C3
D2 C5 GR/5 : Fuel level sensor unit and fuel pump A3 C102 B/3 : Rear sonar sensor LH outer
Revision: April 20092010 QX56

PG
HARNESSPG-51
< COMPONENT DIAGNOSIS >
C
DE
F
G H
I
J
K L
B A
O P
N
BODY HARNESS
C3 C6 B/2 : Evap canister vent control valve B4 C103 B/3 : Rear sonar sensor LH inner
B4 C7 GR/2 : Rear bumper antenna
B4 C104 B/3 : Rear sonar sensor RH inner
C4 C8 B/3 : Height sensor C5 C105 B/3 : Rear sonar sensor RH outer
B4 C9 B/4 : Suspension air compressor
ABMIA0158GB
Revision: April 20092010 QX56

PG-52
< COMPONENT DIAGNOSIS >
HARNESS
G3 B3 W/16 : Suspension control unitC5 B69 SMJ : To M40
E4 B6 W/18 : To D201 G2 B70 GR/3 : Rear combination lamp LH
C5 B7 — : Body ground D5 B72 BR/6 : Subwoofer
D4 B8 W/3 : Front door switch LH F3 B73 W/16 : Rear view camera control unit
C4 B9 Y/12 : Air bag diagnosis sensor unit C4 B74 Y/4 : Seat belt buckle pre-tensioner assembly LH
E5 B10 Y/2 : Front LH side air bag module F2 B75 W/10 : To B400
F3 B13 W/24 : ICC unit F2 B76 GR/2 : Luggage area antenna
E5 B14 Y/2 : Front LH seat belt pre-tensioner C3 B78 W/3 : Rear seat heater RH
E5 B15 Y/2 : LH side air bag (satellite) sensor E3 B79 W/3 : Rear seat heater LH
G3 B17 GR/24 : ICC unit Front seat LH harness
E3 B18 W/3 : Rear door switch LH D3 B200 W/16 : To B37
G1 B19 — : Body ground D5 B202 W/32 : Driver seat control unit
G2 B24 W/16 : Sonar control unit D5 B203 W/16 : Driver seat control unit
B4 B32 W/6 : To B124 C5 B204 GR/5 : Sliding motor LH
G2 B35 B/3 : Rear combination lamp LH D3 B205 W/4 : Reclining motor LH
D3 B37 W/16 : To B200 C4 B206 GR/5 : Lifting motor (front)
C5 B38 Y/2 : LH side front curtain air bag module D4 B207 GR/5 : Lifting motor (rear)
C5 B40 W/24 : To E34 D4 B208 W/10 : Power seat switch LH
C5 B41 W/12 : To E35 D4 B209 W/3 : Front seat heater LH
C5 B42 W/2 : To E36 D5 B210 W/4 : Lumbar support switch
B4 B43 W/16 : To B111 E5 B211 B/2 : Lumbar support motor
F1 B48 W/18 : To D401 Third row power folding seat sub-harness
F1 B49 W/2 : To D402 F2 B400 W/10 : To B75
F2 B52 W/2 : Rear power vent window motor LH E3 B401 GR/12 : Third row power folding seat control unit
F2 B54 Y/2 : LH side rear curtain air bag module E3 B402 W/10 : Third row power folding seat control unit
G3 B55 W/26 : Back door control unit F3 B403 GR/4 : Third row power folding seat motor LH
F2 B56 GR/16 : Sonar control unit (with front and rear
sonar system) E2 B404 W/4 : To B425
G2 B57 GR/10 : Sonar control unit (with front and rear
sonar system) E3 B425 W/4 : To B404
G1 B63 W/6 : Back door close switch E2 B426 GR/4 : Third row power folding seat motor RH
Revision: April 20092010 QX56

PG-54
< COMPONENT DIAGNOSIS >
HARNESS
ROOM LAMP HARNESS
F4 B111 W/16 : To B43B2 B153 W/2 : Cargo lamp
E3 B113 Y/12 : Air bag diagnosis sensor unit E5 B154 W/2 : To B303
D5 B114 Y/2 : RH side air bag (satellite) sensor B3 B155 B/6 : Air mix door motor (rear)
C3 B116 W/3 : Rear door switch RH B3 B156 B/6 : Mode door motor (rear)
F5 B117 — : Body ground E5 B157 Y/4 : Seat belt buckle pre-tensioner assembly RH
E5 B118 W/3 : Front seat heater RH C3 B162 BR/6: Third row power folding seat switch
passenger side (front)
A2 B119 W/2 : Condenser-3 A3 B163 W/6: Third row power folding seat switch
passenger side (rear)
A2 B120 W/2 : Condenser-4 C3 B164 W/6: Third row power folding seat switch
driver side (front)
F4 B124 W/6 : To B32 A3 B165 BR/6: Third row power folding seat switch
driver side (rear)
E4 B126 Y/2 : Front RH side air bag module B2 B166 B/2 : Rear sonar buzzer
D4 B127 Y/2 : Front RH seat belt pre-tensioner Front seat RH harness
C3 B128 Y/2 : RH side rear curtain air bag module E5 B303 W/2 : To B154
F3 B129 Y/2 : RH side front curtain air bag module E4 B308 W/10 : Power seat switch RH
A3 B130 GR/3 : Rear combination lamp RH E4 B309 GR/2 : Sliding motor RH
A3 B132 — : Body ground E5 B310 GR/2 : Lifting motor RH (rear)
A3 B133 W/4 : Variable blower control (re ar)E4 B311 GR/2 : Lifting motor RH (front)
B3 B134 W/2 : Rear blower motor E4 B350 W/8 : To B136
E3 B136 W/8 : To B350 E4 B351 B/18 : Occupant classification system control unit
D5 B137 W/3 : Belt tension sensor E4 B352 B/3 : Occupant classification system sensor
B2 B138 B/3 : Rear cargo power sock etE4 B372 W/2 : Reclining motor RH
A1 B139 W/16 : To D602
Revision: April 20092010 QX56