Infiniti G37 Coupe. Manual - part 1053

 

  Index      Infiniti     Infiniti G37 Coupe - service repair manual 2008 year

 

Search            

 

 

 

 

 

 

 

 

 

Content   ..  1051  1052  1053  1054   ..

 

 

Infiniti G37 Coupe. Manual - part 1053

 

 

BCM (BODY CONTROL MODULE)

RF-37

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

RF

N

O

P

139

(L)

Ground

Tire pressure receiv-
er signal

Input/

Output

Ignition switch 
ON

Standby state

When receiving the signal 
from the transmitter

140

(GR)

Ground

Selector lever P/N 
position signal

Input

Selector lever

P or N position

12.0 V

Except P and N positions

0 V

141

(R)

Ground

Security indicator sig-
nal

Output

Security indicator

ON

0 V

Blinking

11.3 V

OFF

Battery voltage

142

(BR)

Ground

Combination switch 
OUTPUT 5

Output

Combination 
switch
(Wiper intermit-
tent dial 4)

All switch OFF

0 V

Lighting switch 1ST

10.7 V

Lighting switch HI

Lighting switch 2ND

Turn signal switch RH

143

(V)

Ground

Combination switch 
OUTPUT 1

Output

Combination 
switch

All switch OFF
(Wiper intermittent dial 4)

0 V

Front wiper switch HI
(Wiper intermittent dial 4)

10.7 V

Any of the conditions below 
with all switch OFF
• Wiper intermittent dial 1
• Wiper intermittent dial 2
• Wiper intermittent dial 3
• Wiper intermittent dial 6
• Wiper intermittent dial 7

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

OCC3881D

OCC3880D

JPMIA0014GB

JPMIA0031GB

JPMIA0032GB

RF-38

< ECU DIAGNOSIS >

BCM (BODY CONTROL MODULE)

144

(G)

Ground

Combination switch 
OUTPUT 2

Output

Combination 
switch

All switch OFF
(Wiper intermittent dial 4)

0 V

Front washer switch ON
(Wiper intermittent dial 4)

10.7 V

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

145

(L)

Ground

Combination switch 
OUTPUT 3

Output

Combination 
switch
(Wiper intermit-
tent dial 4)

All switch OFF

0 V

Front wiper switch INT

10.7 V

Front wiper switch LO

Lighting switch AUTO

146

(SB)

Ground

Combination switch 
OUTPUT 4

Output

Combination 
switch
(Wiper intermit-
tent dial 4)

All switch OFF

0 V

Front fog lamp switch ON

10.7 V

Lighting switch 2ND

Lighting switch PASS

Turn signal switch LH

149
(W)

Ground

Tire pressure warn-
ing check switch

Input

5 V

150

(R)

Ground

Driver door switch

Input

Driver door 
switch

OFF (When driver door 
closes)

11.8 V

ON (When driver door 
opens)

0 V

151

(G)

Ground

Rear window defog-
ger relay

Output

Rear window de-
fogger

Active

0 V

Not activated

Battery voltage

Terminal No.

(Wire color)

Description

Condition

Value

(Approx.)

Signal name

Input/ 

Output

+

JPMIA0033GB

JPMIA0034GB

JPMIA0035GB

JPMIA0011GB

BCM (BODY CONTROL MODULE)

RF-39

< ECU DIAGNOSIS >

C

D

E

F

G

H

I

J

L

M

A

B

RF

N

O

P

Wiring Diagram - SUNROOF CONTROL SYSTEM -

INFOID:0000000001838139

JCKWA0657GB

RF-40

< ECU DIAGNOSIS >

BCM (BODY CONTROL MODULE)

JCKWA0658GB

 

 

 

 

 

 

 

Content   ..  1051  1052  1053  1054   ..