2010 INFINITI QX56 ignition

[x] Cancel search: ignition

Page 1146 of 4210

INFINITI QX56 2010  Factory Service Manual DLN-64
< COMPONENT DIAGNOSIS >[ATX14B]
P1824 TRANSFER MOTOR
Are the inspection results normal?
YES  >> GO TO 7.
NO >> GO TO 2.
2.CHECK TRANSFER MOTOR RE
LAY POWER SUPPLY CIRCUIT
1. Turn ignition switc

Page 1147 of 4210

INFINITI QX56 2010  Factory Service Manual P1824 TRANSFER MOTORDLN-65
< COMPONENT DIAGNOSIS > [ATX14B]
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DLN
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• Battery and ignition switch.
3.CHECK TRANSFER MOTOR RELAY
1. Turn ignition switch OFF.
2. Remove transf

Page 1148 of 4210

INFINITI QX56 2010  Factory Service Manual DLN-66
< COMPONENT DIAGNOSIS >[ATX14B]
P1824 TRANSFER MOTOR
3. Check continuity between transfer motor harness connector F57
terminal 15 and ground.
Also check harness for short to ground and short to

Page 1149 of 4210

INFINITI QX56 2010  Factory Service Manual P1824 TRANSFER MOTORDLN-67
< COMPONENT DIAGNOSIS > [ATX14B]
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DLN
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1. Turn ignition switch OFF. (Stay for at least 5 seconds.)
2. Remove transfer motor. Refer to  DLN-140, "

Page 1150 of 4210

INFINITI QX56 2010  Factory Service Manual DLN-68
< COMPONENT DIAGNOSIS >[ATX14B]
P1826 TRANSFER FLUID TEMPERATURE
P1826 TRANSFER FLUID TEMPERATURE
DescriptionINFOID:0000000005148829
Signal voltage from the transfer fluid temperature sensor is

Page 1151 of 4210

INFINITI QX56 2010  Factory Service Manual P1826 TRANSFER FLUID TEMPERATUREDLN-69
< COMPONENT DIAGNOSIS > [ATX14B]
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YES  >> GO TO 4.
NO >> GO TO 2.
2.CHECK HARNESS BETWEEN TRANSF ER CONTROL UNIT AND TRANSFER TER

Page 1153 of 4210

INFINITI QX56 2010  Factory Service Manual P1827 CLUTCH PRESSURE SWITCHDLN-71
< COMPONENT DIAGNOSIS > [ATX14B]
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M A
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DLN
N
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P1827 CLUTCH PRESSURE SWITCH
DescriptionINFOID:0000000005148833
Improper signal from the clutch pre

Page 1154 of 4210

INFINITI QX56 2010  Factory Service Manual DLN-72
< COMPONENT DIAGNOSIS >[ATX14B]
P1827 CLUTCH PRESSURE SWITCH
2. Check voltage between transfer control unit harness connector
terminals and ground.
Are inspection results normal?
YES >> GO TO 5