2008 NISSAN TEANA Service Manual

Page 825 of 5121

NISSAN TEANA 2008  Service Manual BCS-8
< FUNCTION DIAGNOSIS >
COMBINATION SWITCH READING SYSTEM
COMBINATION SWITCH READING SYSTEM
System DiagramINFOID:0000000003809586
System DescriptionINFOID:0000000003809587
OUTLINE
 BCM reads the

Page 826 of 5121

NISSAN TEANA 2008  Service Manual BCS
COMBINATION SWITCH READING SYSTEM
BCS-9
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L B A
O
P N
NOTE:
Headlamp has a dual system switch.
COMBINATION SWITCH READING FUNCTION
Description
 BCM reads th

Page 827 of 5121

NISSAN TEANA 2008  Service Manual BCS-10
< FUNCTION DIAGNOSIS >
COMBINATION SWITCH READING SYSTEM
 The circuit between INPUT 1 and OUTPUT 5 is formed when the TURN RH switch is turned ON.
 BCM detects the combination switch status s

Page 828 of 5121

NISSAN TEANA 2008  Service Manual BCS
COMBINATION SWITCH READING SYSTEM
BCS-11
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L B A
O
P N
Component Parts LocationINFOID:0000000003809588
Wiper intermittent
dial positionIntermittent
operation

Page 829 of 5121

NISSAN TEANA 2008  Service Manual BCS-12
< FUNCTION DIAGNOSIS >
SIGNAL BUFFER SYSTEM
SIGNAL BUFFER SYSTEM
System DiagramINFOID:0000000003809589
System DescriptionINFOID:0000000003809590
OUTLINE
BCM has the signal transmission function

Page 830 of 5121

NISSAN TEANA 2008  Service Manual BCS
POWER CONSUMPTION CONTROL SYSTEM
BCS-13
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L B A
O
P N
POWER CONSUMPTION CONTROL SYSTEM
System DiagramINFOID:0000000003809591
System DescriptionINFOID:0000000

Page 831 of 5121

NISSAN TEANA 2008  Service Manual BCS-14
< FUNCTION DIAGNOSIS >
POWER CONSUMPTION CONTROL SYSTEM
Sleep condition
Wake-up operation
 BCM changes from the low power consumption mode to the CAN communication sleep mode when the any
of t

Page 832 of 5121

NISSAN TEANA 2008  Service Manual BCS
POWER CONSUMPTION CONTROL SYSTEM
BCS-15
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L B A
O
P N
Component Parts LocationINFOID:0000000003809593
1. Combination meter 2. IPDM E/R 3. BCM
4. Driver seat