Infiniti FX35, FX50 (S51). Manual - part 1435

 

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Infiniti FX35, FX50 (S51). Manual - part 1435

 

 

PCS-98

< ECU DIAGNOSIS INFORMATION >

[POWER DISTRIBUTION SYSTEM]

BCM (BODY CONTROL MODULE)

108

(R)

Ground

Combination switch 
INPUT 4

Input

Combination 
switch

All switches OFF
(Wiper intermittent dial 4)

1.4 V

Lighting switch AUTO
(Wiper intermittent dial 4)

1.3 V

Lighting switch 1ST
(Wiper intermittent dial 4)

1.3 V

Rear wiper switch INT
(Wiper intermittent dial 4)

1.3 V

Any of the conditions below 
with all switches OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 5
• Wiper intermittent dial 6

1.3 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

JPMIA0041GB

JPMIA0038GB

JPMIA0036GB

JPMIA0040GB

JPMIA0039GB

PCS

BCM (BODY CONTROL MODULE)

PCS-99

< ECU DIAGNOSIS INFORMATION >

[POWER DISTRIBUTION SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

109

(Y)

Ground

Combination switch 
INPUT 2

Input

Combination 
switch
(Wiper intermit-
tent dial 4)

All switches OFF

1.4 V

Lighting switch PASS

1.3 V

Lighting switch 2ND

1.3 V

Front wiper switch INT/
AUTO

1.3 V

Front wiper switch HI

1.3 V

110

(G)

Ground

Hazard switch

Input

Hazard switch

ON

0 V

OFF

1.1 V

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

JPMIA0041GB

JPMIA0037GB

JPMIA0036GB

JPMIA0038GB

JPMIA0040GB

JPMIA0012GB

PCS-100

< ECU DIAGNOSIS INFORMATION >

[POWER DISTRIBUTION SYSTEM]

BCM (BODY CONTROL MODULE)

111

(GR)

Ground

Steering lock unit 
communication

Input/

Output

Steering lock

LOCK status

12 V

LOCK or UNLOCK

For 15 seconds after UN-
LOCK

12 V

15 seconds or later after 
UNLOCK

0 V

112

(GR)

Ground

Rain sensor serial 
link

Input/

Output

Ignition switch ON

8.7 V

113

(P)

Ground

Optical sensor

Input

Ignition switch 
ON

When bright outside of the 
vehicle

Close to 5 V

When dark outside of the 
vehicle

Close to 0 V

116

(BR)

Ground

Stop lamp switch 1

Input

Battery voltage

118

(P)

Ground

Stop lamp switch 2 
(Without ICC)

Input

Stop lamp switch

OFF (Brake pedal is not 
depressed)

0 V

ON (Brake pedal is de-
pressed)

Battery voltage

Stop lamp switch 2 
(With ICC)

Stop lamp switch OFF (Brake pedal is not de-
pressed) and ICC brake hold relay OFF

0 V

Stop lamp switch ON (Brake pedal is de-
pressed) or ICC brake hold relay ON

Battery voltage

119

(SB)

Ground

Front door lock as-
sembly driver side 
(Unlock sensor)

Input

Driver door

LOCK status
(Unlock sensor switch 
OFF)

8.5 - 9.0 V

UNLOCK status
(Unlock switch sensor ON)

0 V

121

(BR)

Ground

Key slot switch

Input

When the Intelligent Key is inserted into key slot

12 V

When the Intelligent Key is not inserted into key 
slot

0 V

123
(W)

Ground

IGN feedback

Input

Ignition switch

OFF or ACC

0 V

ON

Battery voltage

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

JMKIA0066GB

JPMIA0156GB

JPMIA0594GB

PCS

BCM (BODY CONTROL MODULE)

PCS-101

< ECU DIAGNOSIS INFORMATION >

[POWER DISTRIBUTION SYSTEM]

C

D

E

F

G

H

I

J

K

L

B

A

O

P

N

124

(LG)

Ground

Passenger door 
switch

Input

Passenger door 
switch

OFF (Door close)

8.5 - 9.0 V

ON (Door opene)

0 V

132

(O)

Ground

Power window switch 
communication

Input/

Output

Ignition switch ON

10.2 V

Ignition switch OFF or ACC

12 V

134

(GR)

Ground

LOCK indicator lamp

Output

LOCK indicator 
lamp

OFF

Battery voltage

ON

0 V

137

(B)

Ground

Receiver and sensor 
ground

Input

Ignition switch ON

0 V

138

(Y)

Ground

Sensor power supply

Output

Ignition switch

OFF

0 V

ACC or ON

5.0 V

140

(R)

Ground

Selector lever P/N 
position

Input

Selector lever

P or N position

12 V

Except P and N positions

0 V

141

(G)

Ground

Security indicator

Output

Security indicator

ON

0 V

Blinking

11.3 V

OFF

12 V

142

(O)

Ground

Combination switch 
OUTPUT 5

Output

Combination 
switch
(Wiper intermit-
tent dial 4)

All switches OFF

0 V

Lighting switch 1ST

10.7 V

Lighting switch HI

Lighting switch 2ND

Turn signal switch RH

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

JPMIA0594GB

JPMIA0013GB

JPMIA0014GB

JPMIA0031GB

 

 

 

 

 

 

 

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