Infiniti FX35, FX50 (S51). Manual - part 1497

 

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Infiniti FX35, FX50 (S51). Manual - part 1497

 

 

BCM (BODY CONTROL MODULE)

PWC-49

< ECU DIAGNOSIS INFORMATION >

[FRONT & REAR WINDOW ANTI-PINCH]

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

ENGINE STATE

Engine stopped

Stop

While the engine stalls

Stall

At engine cranking

Crank

Engine running

Run

S/L LOCK-IPDM

Steering is unlocked

Off

Steering is locked

On

S/L UNLK-IPDM

Steering is locked

Off

Steering is unlocked

On

S/L RELAY-REQ

Steering lock system is not the LOCK condition and the changing condition from 
LOCK to UNLOCK

Off

Steering lock system is the LOCK condition or the changing condition from LOCK 
to UNLOCK

On

VEH SPEED 1

While driving

Equivalent to speed-

ometer reading

VEH SPEED 2

While driving

Equivalent to speed-

ometer reading

DOOR STAT-DR

Driver door is locked

LOCK

Wait with selective UNLOCK operation (5 seconds)

READY

Driver door is unlocked

UNLOCK

DOOR STAT-AS

Passenger door is locked

LOCK

Wait with selective UNLOCK operation (5 seconds)

READY

Passenger door is unlocked

UNLOCK

ID OK FLAG

Steering is locked

Reset

Steering is unlocked

Set

PRMT ENG STRT

The engine start is prohibited

Reset

The engine start is permitted

Set

PRMT RKE STRT

NOTE:
The item is indicated, but not monitored. 

Reset

KEY SW -SLOT

The Intelligent Key is not inserted into key slot

Off

The Intelligent Key is inserted into key slot

On

RKE OPE COUN1

During the operation of the Intelligent Key

Operation frequency 
of the Intelligent Key

RKE OPE COUN2

NOTE:
The item is indicated, but not monitored. 

CONFRM ID ALL

The key ID that the key slot receives is not recognized by any key ID registered to 
BCM.

Yet

The key ID that the key slot receives accords with any key ID registered to BCM.

Done

CONFIRM ID4

The key ID that the key slot receives is not recognized by the fourth key ID regis-
tered to BCM.

Yet

The key ID that the key slot receives is recognized by the fourth key ID registered 
to BCM.

Done

CONFIRM ID3

The key ID that the key slot receives is not recognized by the third key ID registered 
to BCM.

Yet

The key ID that the key slot receives is recognized by the third key ID registered to 
BCM.

Done

CONFIRM ID2

The key ID that the key slot receives is not recognized by the second key ID regis-
tered to BCM.

Yet

The key ID that the key slot receives is recognized by the second key ID registered 
to BCM.

Done

Monitor Item

Condition

Value/Status

PWC-50

< ECU DIAGNOSIS INFORMATION >

[FRONT & REAR WINDOW ANTI-PINCH]

BCM (BODY CONTROL MODULE)

CONFIRM ID1

The key ID that the key slot receives is not recognized by the first key ID registered 
to BCM.

Yet

The key ID that the key slot receives is recognized by the first key ID registered to 
BCM.

Done

TP 4

The ID of fourth Intelligent Key is not registered to BCM

Yet

The ID of fourth Intelligent Key is registered to BCM

Done

TP 3

The ID of third Intelligent Key is not registered to BCM

Yet

The ID of third Intelligent Key is registered to BCM

Done

TP 2

The ID of second Intelligent Key is not registered to BCM

Yet

The ID of second Intelligent Key is registered to BCM

Done

TP 1

The ID of first Intelligent Key is not registered to BCM

Yet

The ID of first Intelligent Key is registered to BCM

Done

Monitor Item

Condition

Value/Status

BCM (BODY CONTROL MODULE)

PWC-51

< ECU DIAGNOSIS INFORMATION >

[FRONT & REAR WINDOW ANTI-PINCH]

C

D

E

F

G

H

I

J

L

M

A

B

PWC

N

O

P

TERMINAL LAYOUT

PHYSICAL VALUES

JPMIA0062ZZ

PWC-52

< ECU DIAGNOSIS INFORMATION >

[FRONT & REAR WINDOW ANTI-PINCH]

BCM (BODY CONTROL MODULE)

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

1

(W)

Ground

Battery power supply

Input

Ignition switch OFF

Battery voltage

2

(Y)

Ground

P/W power supply 
(BAT)

Output

Ignition switch OFF

12 V

3

(O)

Ground

P/W power supply 
(RAP)

Output

Ignition switch ON

12 V

4

(P)

Ground

Interior room lamp 
power supply
(Battery saver signal)

Output

Interior room lamp battery saver is activated.
(Cuts the interior room lamp power supply)

0 V

Interior room lamp battery saver is not activat-
ed.
(Outputs the interior room lamp power supply)

12 V

5

(V)

Ground

Passenger door UN-
LOCK

Output

Passenger door

UNLOCK
(Actuator is activated)

12 V

Other than UNLOCK
(Actuator is not activated)

0 V

7

(Y)

Ground

Step lamp

Output

Step lamp

ON

0 V

OFF

12 V

8

(V)

Ground

All doors, fuel lid 
LOCK

Output

All doors, fuel lid

LOCK
(Actuator is activated)

12 V

Other than LOCK
(Actuator is not activated)

0 V

9

(G)

Ground

Driver door, fuel lid 
UNLOCK

Output

Driver door, fuel 
lid

UNLOCK
(Actuator is activated)

12 V

Other than UNLOCK
(Actuator is not activated)

0 V

10

(BR)

Ground

Rear RH door and 
rear LH door UN-
LOCK

Output

Rear RH door 
and rear LH door

UNLOCK
(Actuator is activated)

12 V

Other than UNLOCK
(Actuator is not activated)

0 V

11

(R)

Ground

Battery power supply

Input

Ignition switch OFF

Battery voltage

13

(B)

Ground

Ground

Ignition switch ON

0 V

15

(Y)

Ground

ACC indicator lamp

Output

Ignition switch

OFF (LOCK indicator is not 
illuminated)

Battery voltage

ACC or ON

0 V

17

(W)

Ground

Turn signal RH 
(Front)

Output

Ignition switch 
ON

Turn signal switch OFF

0 V

Turn signal switch RH

6.5 V

PKID0926E

 

 

 

 

 

 

 

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