Infiniti G37 Coupe. Manual - part 37

 

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Infiniti G37 Coupe. Manual - part 37

 

 

ADP-142

< ECU DIAGNOSIS >

DRIVER SEAT CONTROL UNIT

ECU DIAGNOSIS

DRIVER SEAT CONTROL UNIT

Reference Value

INFOID:0000000001693787

VALUES ON THE DIAGNOSIS TOOL

CONSULT-III MONITOR ITEM

Monitor Item

Condition

Value/Status

SET SW

Set switch

Push

ON

Release

OFF

MEMORY SW1

Memory switch 1

Push

ON

Release

OFF

MEMORY SW2

Memory switch 2

Push

ON

Release

OFF

SLIDE SW–FR

Sliding switch (front)

Operate

ON

Release

OFF

SLIDE SW–RR

Sliding switch (rear)

Operate

ON

Release

OFF

RECLN SW–FR

Reclining switch (front)

Operate

ON

Release

OFF

RECLN SW–RR

Reclining switch (rear)

Operate

ON

Release

OFF

LIFT FR SW-UP

Lifting switch front (up)

Operate

ON

Release

OFF

LIFT FR SW-DN

Lifting switch front (down)

Operate

ON

Release

OFF

LIFT RR SW–UP

Lifting switch rear (up)

Operate

ON

Release

OFF

LIFT RR SW–DN

Lifting switch rear (down)

Operate

ON

Release

OFF

MIR CON SW–UP

Mirror switch

Up

ON

Other than above

OFF

MIR CON SW–DN

Mirror switch

Down

ON

Other than above

OFF

MIR CON SW–RH

Mirror switch

Right

ON

Other than above

OFF

MIR CON SW–LH

Mirror switch

Left

ON

Other than above

OFF

MIR CHNG SW-R

Changeover switch

Right

ON

Other than above

OFF

MIR CHNG SW–L

Changeover switch

Left

ON

Other than above

OFF

TILT SW-UP

Tilt switch

Up

ON

Other than above

OFF

TILT SW-DOWN

Tilt switch

Down

ON

Other than above

OFF

DRIVER SEAT CONTROL UNIT

ADP-143

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

*1

: A/T model

*2

: M/T model

*3

: The value at the position attained when the battery is connected is regarded as 32768.

TELESCO SW-FR

Telescopic switch

Forward

ON

Other than above

OFF

TELESCO SW-RR

Tilt switch

Backward

ON

Other than above

OFF

FORWARD SW

Seat back

Folded down

ON

Other than above

OFF

WALK-IN SW

Power walk-in switch

Pressed

ON

Other than above

OFF

FWD LIMIT SW

Seat sliding

Front edge

ON

Other than above

OFF

SEAT BELT SW

Seat belt

Fastened

ON

Other than above

OFF

DETENT SW

*1

A/T selector lever

P position

OFF

Other than above

ON

PARK BRAKE SW

*2

Parking brake

Applied

ON

Release

OFF

STARTER SW

Ignition position

Cranking

ON

Other than above

OFF

SLIDE PULSE

Seat sliding

Forward

The numeral value decreases 

*3

Backward

The numeral value increases 

*3

Other than above

No change to numeral value

*3

RECLN PULSE

Seat reclining

Forward

The numeral value decreases 

*3

Backward

The numeral value increases 

*3

Other than above

No change to numeral value

*3

LIFT FR PULSE

Seat lifter (front)

Up

The numeral value decreases 

*3

Down

The numeral value increases 

*3

Other than above

No change to numeral value

*3

LIFT RR PULSE

Seat lifter (rear)

Up

The numeral value decreases 

*3

Down

The numeral value increases 

*3

Other than above

No change to numeral value

*3

MIR/SEN RH U-D

Door mirror (passenger side)

Change between 3.4 (close to peak)

0.6 (close to valley)

MIR/SEN RH R-L

Door mirror (passenger side)

Change between 3.4 (close to left edge)

0.6 (close to right edge)

MIR/SEN LH U-D

Door mirror (driver side)

Change between 3.4 (close to peak)

0.6 (close to valley)

MIR/SEN LH R–L

Door mirror (driver side)

Change between 0.6 (close to left edge)

3.4 (close to right edge)

TILT SEN

Tilt position

Change between 1.2 (close to top)

3.4 (close to bottom)

TELESCO SEN

Telescopic position

Change between 3.4 (close to top)

0.8 (close to bottom)

Monitor Item

Condition

Value/Status

ADP-144

< ECU DIAGNOSIS >

DRIVER SEAT CONTROL UNIT

TERMINAL LAYOUT

PHYSICAL VALUES

JMJIA0199ZZ

Terminal No.

Wire 

color

Description

Condition

Voltage (V)

(Approx)

+

-

Signal name

Input/

Output

1

Ground

L/W

UART communication 
(RX)

Input

Ignition switch ON

3

R/Y

CAN-H

4

Ground

O/B

Sliding limit switch sig-
nal

Input

Seat sliding

Front 
edge

5

Other 
than 
above

0

5

Ground

L

Seat belt buckle switch 
signal (driver side)

Input

Seat belt

Fastened

5

Other 
than 
above

0

8

*1

Ground

L/Y

Parking brake switch 
signal

Input

Parking brake

Applied

0

Release

Battery voltage

9

Ground

W/G

Reclining sensor sig-
nal

Input

Seat reclining

Operate

Stop

0 or 5

10

Ground

P/B

Lifting sensor (rear) 
signal

Input

Seat lifting (rear)

Operate

Stop

0 or 5

JMJIA0118ZZ

JMJIA0119ZZ

JMJIA0119ZZ

DRIVER SEAT CONTROL UNIT

ADP-145

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

K

L

M

A

B

ADP

N

O

P

11

Ground

BR

Sliding switch back-
ward signal

Input

Sliding switch

Operate

(back-

ward)

0

Release

Battery voltage

12

Ground

SB

Reclining switch back-
ward signal

Input

Reclining switch

Operate

(back-

ward)

0

Release

Battery voltage

13

Ground

LG/R

Lifting switch (front) 
downward signal

Input

Lifting switch 
(front)

Operate

(down-

ward)

0

Release

Battery voltage

14

Ground

GB

Lifting switch (rear) 
downward signal

Input

Lifting switch (rear)

Operate

(down-

ward)

0

Release

Battery voltage

16

Ground

O

Sensor power supply

Output

5

17

Ground

Y/R

UART communication 
(TX)

Output

Ignition switch ON

19

V

CAN-L

21

*2

Ground

L/Y

Detention switch 
switch

Input

A/T selector lever

P position

0

Except P 

position

24

Ground

R

Sliding sensor signal

Input

Seat sliding

Operate

Stop

0 or 5

25

Ground

Y/B

Lifting sensor (front) 
signal

Input

Seat lifting (front)

Operate

Stop

0 or 5

Terminal No.

Wire 

color

Description

Condition

Voltage (V)

(Approx)

+

-

Signal name

Input/

Output

JMJIA0121ZZ

JMJIA0120ZZ

JMJIA0119ZZ

JMJIA0119ZZ

 

 

 

 

 

 

 

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