2005 INFINITI QX4 Factory Service Manual

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INFINITI QX4 2005  Factory Service Manual AT-178
TROUBLE DIAGNOSIS FOR SYMPTOMS
Revision: October 20052005 QX56
BCWA0326E

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INFINITI QX4 2005  Factory Service Manual TROUBLE DIAGNOSIS FOR SYMPTOMS
AT-179
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Revision: October 20052005 QX56
BCWA0331E

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INFINITI QX4 2005  Factory Service Manual AT-180
TROUBLE DIAGNOSIS FOR SYMPTOMS
Revision: October 20052005 QX56
 TCM terminals and data are reference value. Measured between each terminal and ground.
A/T CHECK Indicator Lamp Does Not Come OnE

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INFINITI QX4 2005  Factory Service Manual TROUBLE DIAGNOSIS FOR SYMPTOMS
AT-181
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Revision: October 20052005 QX56
2. CHECK CONTROL CABLE
Check the control cable.
Refer to AT- 2 2 8 ,  "Checking of A/T Position" .
OK o

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INFINITI QX4 2005  Factory Service Manual AT-182
TROUBLE DIAGNOSIS FOR SYMPTOMS
Revision: October 20052005 QX56
3. CHECK A/T FLUID CONDITION
1. Remove oil pan. Refer to AT-231, "
Control Valve With TCM and A/T Fluid Temperature Sensor 2" .
2.

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INFINITI QX4 2005  Factory Service Manual TROUBLE DIAGNOSIS FOR SYMPTOMS
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3. CHECK A/T FLUID LEVEL
Check A/T fluid level. Refer to AT- 1 3 ,  "
Checking A/T Fluid" .
OK or NG
OK

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INFINITI QX4 2005  Factory Service Manual AT-184
TROUBLE DIAGNOSIS FOR SYMPTOMS
Revision: October 20052005 QX56
THROTTLE POSITION SENSOR" , AT-160, "DTC P1841 ATF PRESSURE SWITCH 1" , AT-144,
"DTC P1757 FRONT BRAKE SOLENOID VALVE" , AT - 9 5

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INFINITI QX4 2005  Factory Service Manual TROUBLE DIAGNOSIS FOR SYMPTOMS
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6. DETECT MALFUNCTIONING ITEM
1. Check control valve with TCM. Refer to AT-231, "
Control Valve With TCM