removal INFINITI FX35 2006 Workshop Manual

TROUBLE DIAGNOSIS ATC-93
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AT C
Revision: 2006 December 2006 FX35/FX45
*1 ATC-142, "Removal and Installation
of Compressor Clutch"
*2ATC-77, "Blower Motor Circuit"*3 EM-15, "Checking Drive Belts"
(VQ35DE) or EM-174, "
Checking
Drive Belts" (VK45DE)
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TROUBLE DIAGNOSIS ATC-101
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Revision: 2006 December 2006 FX35/FX45
Self-diagnosisNJS000ED
SYMPTOM: Self-diagnosis cannot be performed.
INSPECTION FLOW
*1 Compressor Clutch, ATC-142,
"REMOVAL"
*2 Compressor Clutch, ATC-144,
"INSTALLATION"
*3AT C - 2 7 , "Maintenance of Lubricant
Quantity in Compressor"
*4AT C - 6 0 , "Operational Check"*5EM-15, "Checking Drive Belts"
(VQ35DE) or EM-174, "
Checking
Drive Belts" (VK45DE)
*1 AT C - 6 0 , "
Operational Check"*2ATC-62, "Power Supply and Ground
Circuit for Auto Amp."
*3 AT C - 4 1 , "SYMPTOM TABLE"
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ATC-114
CONTROLLER
Revision: 2006 December 2006 FX35/FX45
CONTROLLERPFP:27500
Removal and Installation of A/C and AV SwitchNJS000EJ
REMOVAL
Refer to AV- 4 4 , "Removal and Installation for A/C and AV Switch" .
INSTALLATION
Installation is basically the reverse order of removal.

AUTO AMP ATC-115
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AT C
Revision: 2006 December 2006 FX35/FX45
AUTO AMPPFP:27760
Removal and Installation of Unified Meter and A/C Amp.NJS000EK
REMOVAL
1. Remove audio unit. Refer to AV- 4 3 , "Removal and Installation of Audio Unit" .
2. Remove mounting screws, and then remove unified meter and A/C amp.
INSTALLATION
Installation is basically the reverse order of removal.
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ATC-116
AMBIENT SENSOR
Revision: 2006 December 2006 FX35/FX45
AMBIENT SENSORPFP:27722
Removal and InstallationNJS000EL
REMOVAL
1. Remove front grille. Refer to EI-22, "FRONT GRILLE" .
2. Disconnect ambient sensor connector, and then remove ambi- ent sensor.
INSTALLATION
Installation is basically the reverse order of removal.
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IN-VEHICLE SENSOR ATC-117
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AT C
Revision: 2006 December 2006 FX35/FX45
IN-VEHICLE SENSORPFP:27720
Removal and InstallationNJS000EM
REMOVAL
1. Remove instrument driver lower panel. Refer to IP-10, "INSTRUMENT PANEL ASSEMBLY" .
2. Remove mounting screw, and then remove in-vehicle sensor.
INSTALLATION
Installation is basically the reverse order of removal.
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ATC-118
SUNLOAD SENSOR
Revision: 2006 December 2006 FX35/FX45
SUNLOAD SENSORPFP:27721
Removal and InstallationNJS000EN
REMOVAL
1. Remove front defroster grille (RH). Refer to IP-10, "INSTRUMENT PANEL ASSEMBLY" .
2. Disconnect sunload sensor connector, and then remove the sunload sensor.
INSTALLATION
Installation is basically the reverse order of removal.
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INTAKE SENSOR ATC-119
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Revision: 2006 December 2006 FX35/FX45
INTAKE SENSORPFP:27723
Removal and InstallationNJS000EO
REMOVAL
1. Remove low-pressure pipe 2 and high-pressure pipe 3. Refer to ATC-150, "Removal and Installation of
Low-pressure Pipe 2 and High-pressure Pipe 3" .
CAUTION:
Cap or wrap the joint of the pipe with suitable material such as vinyl tape to avoid the entry of air.
2. Slide evaporator to passenger side, and then remove intake sensor.
INSTALLATION
Installation is basically the reverse order of removal.
CAUTION:

Replace O-rings of A/C piping with new ones, and then apply compressor oil to it when installing
it.

Mark the mounting position of intake sensor bracket prior to removal so that the reinstalled sen-
sor can be located in the same position.

Female-side piping connection is thin and easy to deform. slowly insert the male-side piping
straight in axial direction.

Insert piping securely until a click is heard.

After piping connection is completed, pull male-side piping by hand to make sure that connection
does not come loose.

When recharging refrigerant, check for leaks.
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ATC-120
BLOWER UNIT
Revision: 2006 December 2006 FX35/FX45
BLOWER UNITPFP:27200
Removal and InstallationNJS000EP
REMOVAL
1. Remove instrument passenger lower panel. Refer to IP-10, "INSTRUMENT PANEL ASSEMBLY" .
2. Remove mounting nut, and then remove ECM with bracket attached.
3. Disconnect intake door motor connector and blower fan motor connector.
4. Remove harness clip from blower unit.
5. Remove mounting bolt and screws from blower unit.
CAUTION:
Move blower unit rightward, and remove locating pin (1
part) and joint. Then remove blower unit downward.
6. Remove blower unit.
INSTALLATION
Installation is basically the reverse order of removal.
CAUTION:
Make sure locating pin (1 part) and joint are securely inserted.
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ATC-122
BLOWER MOTOR
Revision: 2006 December 2006 FX35/FX45
BLOWER MOTORPFP:27226
Removal and InstallationNJS000ER
REMOVAL
1. Remove instrument lower cover. Refer to IP-10, "INSTRUMENT PANEL ASSEMBLY" .
2. Disconnect blower motor connector.
3. Remove mounting screws, and then remove blower motor.
INSTALLATION
Installation is basically the reverse order of removal.
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