Infiniti EX35. Manual - part 749

 

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Infiniti EX35. Manual - part 749

 

 

EXL-40

< FUNCTION DIAGNOSIS >

[XENON TYPE]

DIAGNOSIS SYSTEM (IPDM E/R)

Monitor item

Monitor Item

[Unit]

MAIN SIG-

NALS

Description

RAD FAN REQ
[%]

×

Displays the value of the cooling fan speed signal received from ECM via CAN 
communication.

AC COMP REQ
[Off/On]

×

Displays the status of the A/C compressor request signal received from ECM via 
CAN communication.

TAIL&CLR REQ
[Off/On]

×

Displays the status of the position light request signal received from BCM via CAN 
communication.

HL LO REQ
[Off/On]

×

Displays the status of the low beam request signal received from BCM via CAN 
communication.

HL HI REQ
[Off/On]

×

Displays the status of the high beam request signal received from BCM via CAN 
communication.

FR FOG REQ
[Off/On]

×

Displays the status of the front fog light request signal received from BCM via 
CAN communication.

FR WIP REQ
[Stop/1LOW/Low/Hi]

×

Displays the status of the front wiper request signal received from BCM via CAN 
communication.

WIP AUTO STOP
[STOP P/ACT P]

×

Displays the status of the front wiper auto stop signal judged by IPDM E/R.

WIP PROT
[Off/BLOCK]

×

Displays the status of the front wiper fail-safe operation judged by IPDM E/R.

IGN RLY1 -REQ
[Off/On]

Displays the status of the ignition switch ON signal received from BCM via CAN 
communication.

IGN RLY
[Off/On]

×

Displays the status of the ignition relay judged by IPDM E/R.

PUSH SW
[Off/On]

Displays the status of the push-button ignition switch judged by IPDM E/R.

INTER/NP SW
[Off/On]

Displays the status of the shift position judged by IPDM E/R.

ST RLY CONT
[Off/On]

Displays the status of the starter relay status signal received from BCM via CAN 
communication.

IHBT RLY -REQ
[Off/On]

Displays the status of the starter control relay signal received from BCM via CAN 
communication.

ST/INHI RLY
[Off/ ST /INHI/UNKWN]

Displays the status of the starter relay and starter control relay judged by IPDM 
E/R.

DETENT SW
[Off/On]

Displays the status of the control device (detention switch) judged by IPDM E/R.

S/L RLY -REQ
[Off/On]

Displays the status of the steering lock relay request received from BCM via CAN 
communication.

S/L STATE
[LOCK/UNLOCK/UNKWN]

Displays the status of the steering lock judged by IPDM E/R.

DTRL REQ
[Off]

NOTE:
The item is indicated, but not monitored.

OIL P SW
[Open/Close]

Displays the status of the oil pressure switch judged by IPDM E/R.

HOOD SW
[Off/On]

Displays the status of the hood switch judged by IPDM E/R.

HL WASHER REQ
[Off]

NOTE:
The item is indicated, but not monitored.

THFT HRN REQ
[Off/On]

Displays the status of the theft warning horn request signal received from BCM 
via CAN communication.

DIAGNOSIS SYSTEM (IPDM E/R)

EXL-41

< FUNCTION DIAGNOSIS >

[XENON TYPE]

C

D

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EXL

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ACTIVE TEST

Test item

HORN CHIRP
[Off/On]

Displays the status of the horn reminder signal received from BCM via CAN com-
munication.

CRNRNG LMP REQ
[Off]

NOTE:
The item is indicated, but not monitored.

Monitor Item

[Unit]

MAIN SIG-

NALS

Description

Test item

Operation

Description

CORNERING LAMP

Off

NOTE:
The item is indicated, but cannot be tested.

LH

RH

HORN

On

Operates horn relay 1 and horn relay 2 for 20 ms.

FRONT WIPER

Off

OFF

Lo

Operates the front wiper relay.

Hi

Operates the front wiper relay and front wiper high relay.

MOTOR FAN

1

OFF

2

Outputs 50% pulse duty signal (PWM signal) to the cooling fan control module.

3

Outputs 80% pulse duty signal (PWM signal) to the cooling fan control module.

4

Outputs 100% pulse duty signal (PWM signal) to the cooling fan control module.

HEAD LAMP WASHER

On

NOTE:
The item is indicated, but cannot be tested.

EXTERNAL LAMPS

Off

OFF

TAIL

Operates the tail lamp relay.

Lo

Operates the headlamp low relay.

Hi

Operates the headlamp low relay and ON/OFF the headlamp high relay at 1 sec-
ond intervals.

Fog

Operates the front fog lamp relay.

EXL-42

< FUNCTION DIAGNOSIS >

[XENON TYPE]

DIAGNOSIS SYSTEM (AFS)

DIAGNOSIS SYSTEM (AFS)

CONSULT-III Function (ADAPTIVE LIGHT)

INFOID:0000000003135293

APPLICATION ITEM

WORK SUPPORT

*: Adjusts the steering angle sensor neutral position on ABS actuator and electrical unit (control unit) side. Refer to 

BRC-8, "ADJUST-

MENT OF STEERING ANGLE SENSOR NEUTRAL POSITION : Special Repair Requirement"

.

DATA MONITOR

*: The swivel angle "0

°

" (feedback value) of the swivel position sensor signal may differ from the swivel angle "0

°

" of the swivel motor

(AFS control unit command value). This causes that the swivel motor initializes the value based on the step number from the stopper. 

ACTIVE TEST

CAUTION:

Start the engine when using “ACTIVE TEST”.

Diagnostic mode

Description

Ecu Identification

Allows confirmation of auto levelizer control unit part number.

Self Diagnostic Result

Displays the diagnosis results judged by AFS control unit.

Work support

Sets each sensor.

Data monitor

Indicates AFS control unit input data in real time.

Active test

Provides the drive signal to the load. Checks operation.

Service item

Description

ST ANG SEN ADJUSTMENT

*

LEVELIZER ADJUSTMENT

Adjusts the height sensor signal output value (AFS control unit recognized) in the un-
loaded vehicle condition. 

Monitor item

[Unit]

Description

STR ANGLS SIG
[deg]

The steering angle value judged by the steering angle sensor signal received from 
the steering angle sensor with CAN communication

VHCL SPD
[km/h]

The vehicle speed signal value from the unified meter and A/C amp. with CAN com-
munication

SLCT LVR POSI
[P - 1]

The selector lever status judged by the position indicator signal received from TCM 
with CAN communication

HEAD LAMP
[On/Off]

The headlamp On/Off status judged by the low beam headlamp (ON) signal received 
from IPDM E/R with CAN communication

AFS SW
[On/Off]

The switch status input from AFS OFF switch

HI SEN OTP RR
[V]

The height sensor signal voltage value input from the height sensor

LEV ACTR VLTG
[%]

The ratio value to the battery voltage generated by the levelizer activation signal con-
trol value judged by AFS control unit

SWVL SEN RH

*

[deg]

The head lamp swivel angle value judged by AFS control unit received from the swiv-
el position sensor signal input from the swivel actuator

SWVL SEN LH

*

[deg]

SWVL ANGLE RH

*

[deg]

The swivel angle command value to the swivel motor judged by AFS control unit

SWVL ANGLE LH

*

[deg]

DIAGNOSIS SYSTEM (AFS)

EXL-43

< FUNCTION DIAGNOSIS >

[XENON TYPE]

C

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EXL

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NOTE:

“Fast” operation speed is as three times fast as “Slow”.

Test item

Operation Item

Description

LOW BEAM TEST RIGHT

Origin Fast

Swivels the right headlamp to the swivel angle 0

°

 in the normal speed.

Peak Fast

Swivels the right headlamp to the swivel angle approximately 15

°

 in the nor-

mal speed.

Origin Slow

Swivels the right headlamp to the swivel angle 0

°

 in the speed at the initial-

ization.

Peak Slow

Swivels the right headlamp to the swivel angle approximately 15

°

 in the 

speed at the initialization.

LOW BEAM TEST LEFT

Origin Fast

Swivels the left headlamp to the swivel angle 0

°

 in the normal speed.

Peak Fast

Swivels the left headlamp to the swivel angle approximately 17

°

 in the nor-

mal speed.

Origin Slow

Swivels the left headlamp to the swivel angle 0

°

 in the speed at the initializa-

tion.

Peak Slow

Swivels the left headlamp to the swivel angle approximately 17

°

 in the speed 

at the initialization.

LEVELIZER TEST

Origin

Changes the aiming motor drive signal to approximately 70% of the battery 
voltage. Moves the headlamp upward and downward.

Peak

Changes the aiming motor drive signal to approximately 15% of the battery 
voltage. Moves the headlamp upward and downward.

 

 

 

 

 

 

 

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