2007 INFINITI FX35 Service Manual

weight air suspension battery fuel tank removal adding oil oil filter

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INFINITI FX35 2007 Service Manual BASIC SERVICE PROCEDURE EC-745
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Accelerator Pedal Released Position LearningNBS0041T
DESCRIPTION
Accelerator Pedal Re

BASIC SERVICE PROCEDURE EC-745
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Accelerator Pedal Released Position LearningNBS0041T
DESCRIPTION
Accelerator Pedal Released Position Learning is an operation to learn the fully released position of the accel-
erator pedal by monitoring the accelerator pedal position sensor output signal. It must be performed each time
harness connector of accelerator pedal position sensor or ECM is disconnected.
OPERATION PROCEDURE
1. Make sure that accelerator pedal is fully released.
2. Turn ignition switch ON and wait at least 2 seconds.
3. Turn ignition switch OFF and wait at least 10 seconds.
4. Turn ignition switch ON and wait at least 2 seconds.
5. Turn ignition switch OFF and wait at least 10 seconds.
Throttle Valve Closed Position LearningNBS0041U
DESCRIPTION
Throttle Valve Closed Position Learning is an operation to learn the fully closed position of the throttle valve by
monitoring the throttle position sensor output signal. It must be performed each time harness connector of
electric throttle control actuator or ECM is disconnected.
OPERATION PROCEDURE
1. Make sure that accelerator pedal is fully released.
2. Turn ignition switch ON.
3. Turn ignition switch OFF and wait at least 10 seconds. Make sure that throttle valve moves during above 10 seconds by confirming the operating sound.
Idle Air Volume LearningNBS0041V
DESCRIPTION
Idle Air Volume Learning is an operation to learn the idle air volume that keeps each engine within the specific
range. It must be performed under any of the following conditions:
Each time electric throttle control actuator or ECM is replaced.
Idle speed or ignition timing is out of specification.
PREPARATION
Before performing Idle Air Volume Learning, make sure that all of the following conditions are satisfied.
Learning will be cancelled if any of the following conditions are missed for even a moment.
Battery voltage: More than 12.9V (At idle)
Engine coolant temperature: 70 - 99 °C (158 - 210 °F)
PNP switch: ON
Electric load switch: OFF
(Air conditioner, headlamp, rear window defogger)
On vehicles equipped with daytime light systems, if the parking brake is applied before the engine
is started the headlamp will not be illuminated.
Steering wheel: Neutral (Straight-ahead position)
Vehicle speed: Stopped
Transmission: Warmed-up
–With CONSULT-II: drive vehicle until “ATF TEMP SE 1” in “DATA MONITOR” mode of “A/T” system indi-
cates less than 0.9V.
–Without CONSULT-II: drive vehicle for 10 minutes.
OPERATION PROCEDURE
With CONSULT-II
1. Perform EC-745, "Accelerator Pedal Released Position Learning" .
2. Perform EC-745, "
Throttle Valve Closed Position Learning" .
3. Start engine and warm it up to normal operating temperature.
4. Check that all items listed under the topic PREPARATION (previously mentioned) are in good order.

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INFINITI FX35 2007 Service Manual EC-746
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BASIC SERVICE PROCEDURE
Revision: 2006 July 2007 FX35/FX45
5. Select “IDLE AIR VOL LEARN” in “WORK SUPPORT” mode.
6. Touch “START” and wait 20 seconds.
7. Make sure that

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INFINITI FX35 2007 Service Manual BASIC SERVICE PROCEDURE EC-747
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11. Wait 20 seconds.
12. Rev up the engine two or three times and make sure that idl

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INFINITI FX35 2007 Service Manual EC-748
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BASIC SERVICE PROCEDURE
Revision: 2006 July 2007 FX35/FX45
Without CONSULT-II
1. Remove fuel pump fuse located in IPDM E/R.
2. Start engine.
3. After engine stalls, crank it 2 or 3

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INFINITI FX35 2007 Service Manual TROUBLE DIAGNOSIS EC-749
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Revision: 2006 July 2007 FX35/FX45
TROUBLE DIAGNOSISPFP:00004
Trouble Diagnosis IntroductionNBS0041X
INTRODUCTION
The engine h

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INFINITI FX35 2007 Service Manual EC-750
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TROUBLE DIAGNOSIS
Revision: 2006 July 2007 FX35/FX45
WORK FLOW
Overall Sequence
PBIB2267E

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INFINITI FX35 2007 Service Manual TROUBLE DIAGNOSIS EC-751
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Detailed Flow
1. GET INFORMATION FOR SYMPTOM
Get the detailed information from the custome

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INFINITI FX35 2007 Service Manual EC-752
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TROUBLE DIAGNOSIS
Revision: 2006 July 2007 FX35/FX45
5. PERFORM DTC CONFIRMATION PROCEDURE
Perform DTC Confirmation Procedure for the displayed DTC*
1 , and then make sure that DTC*1

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