2010 INFINITI QX56 Factory Service Manual

Page 3001 of 4210

INFINITI QX56 2010  Factory Service Manual PWC-16
< COMPONENT DIAGNOSIS >
POWER SUPPLY AND GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between rear power window switch LH or RHconnector D203 (LH), D303 (RH) terminals 1, 7 a

Page 3002 of 4210

INFINITI QX56 2010  Factory Service Manual POWER WINDOW MOTORPWC-17
< COMPONENT DIAGNOSIS >
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POWER WINDOW MOTOR
DRIVER SIDE
DRIVER SIDE : DescriptionINFOID:0000000005147181
Door glass moves UP/DOWN by receiving

Page 3003 of 4210

INFINITI QX56 2010  Factory Service Manual PWC-18
< COMPONENT DIAGNOSIS >
POWER WINDOW MOTOR
Is the inspection result normal?
YES >> GO TO 3
NO >> Repair or replace harness.
3. CHECK POWER WINDOW MOTOR
Check front power window motor LH.
Refer

Page 3004 of 4210

INFINITI QX56 2010  Factory Service Manual POWER WINDOW MOTORPWC-19
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1. Disconnect front power window motor RH.
2. Turn ignition switch ON.
3. Check voltage between front power window mot

Page 3005 of 4210

INFINITI QX56 2010  Factory Service Manual PWC-20
< COMPONENT DIAGNOSIS >
POWER WINDOW MOTOR
Is the inspection result normal?
YES >> Front power window motor RH is OK.
NO >> Replace front power window motor RH. Refer to GW-15, "
Removal and In

Page 3006 of 4210

INFINITI QX56 2010  Factory Service Manual POWER WINDOW MOTORPWC-21
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1. Turn ignition switch OFF.
2. Disconnect rear power window switch LH and rear power win- dow control unit LH.
3. Che

Page 3007 of 4210

INFINITI QX56 2010  Factory Service Manual PWC-22
< COMPONENT DIAGNOSIS >
POWER WINDOW MOTOR
1. CHECK REAR POWER WINDOW SWITCH RH OUTPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between rear power window switch RH connector D303 ter

Page 3008 of 4210

INFINITI QX56 2010  Factory Service Manual ENCODERPWC-23
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ENCODER
DRIVER SIDE
DRIVER SIDE : DescriptionINFOID:0000000005147197
Detects condition of the front power window motor LH operati