2006 INFINITI FX35 Service Manual

ECU service interval set clock park assist keyless entry width

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INFINITI FX35 2006 Service Manual BASIC SERVICE PROCEDURE EC-81
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Revision: 2006 December 2006 FX35/FX45
15. CHECK IGNITION TIMING AGAIN
1. Run engine at idle.
2. Check ignition timing w

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INFINITI FX35 2006 Service Manual EC-82
[VQ35DE]
BASIC SERVICE PROCEDURE
Revision: 2006 December 2006 FX35/FX45
Idle Speed and Ignition Timing CheckNBS003LQ
IDLE SPEED With CONSULT-II
Check idle speed in “DATA MONITOR” mode with C

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INFINITI FX35 2006 Service Manual BASIC SERVICE PROCEDURE EC-83
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Revision: 2006 December 2006 FX35/FX45
2. Connect No. 1 ignition coil and No. 1 spark plug with suitable high-tension wir

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INFINITI FX35 2006 Service Manual EC-84
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BASIC SERVICE PROCEDURE
Revision: 2006 December 2006 FX35/FX45
Accelerator Pedal Released Position LearningNBS003LT
DESCRIPTION
Accelerator Pedal Released Position Learning is an operat

EC-84
[VQ35DE]
BASIC SERVICE PROCEDURE
Revision: 2006 December 2006 FX35/FX45
Accelerator Pedal Released Position LearningNBS003LT
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 LearningNBS003LU
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 LearningNBS003LV
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 - 100 °C (158 - 212 °F)
Park/neutral position 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
For models with CONSULT-II, drive vehicle until “ATF TEMP SE 1” in “DATA MONITOR” mode of “A/T”
system indicates less than 0.9V.
For models without CONSULT-II, drive vehicle for 10 minutes.
OPERATION PROCEDURE
With CONSULT-II
1. Perform EC-84, "Accelerator Pedal Released Position Learning" .
2. Perform EC-84, "
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 2006 Service Manual BASIC SERVICE PROCEDURE EC-85
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Revision: 2006 December 2006 FX35/FX45
5. Select “IDLE AIR VOL LEARN” in “WORK SUPPORT” mode.
6. Touch “START�

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INFINITI FX35 2006 Service Manual EC-86
[VQ35DE]
BASIC SERVICE PROCEDURE
Revision: 2006 December 2006 FX35/FX45
11. Wait 20 seconds.
12. Rev up the engine two or three times and make sure that idle speed and ignition timing are withi

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INFINITI FX35 2006 Service Manual BASIC SERVICE PROCEDURE EC-87
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Revision: 2006 December 2006 FX35/FX45
Without CONSULT-II
1. Remove fuel pump fuse located in IPDM E/R.
2. Start engine.

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INFINITI FX35 2006 Service Manual EC-88
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TROUBLE DIAGNOSIS
Revision: 2006 December 2006 FX35/FX45
TROUBLE DIAGNOSISPFP:00004
Trouble Diagnosis IntroductionNBS003LX
INTRODUCTION
The engine has an ECM to control major systems su

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