2008 NISSAN TEANA Service Manual

Page 3337 of 5121

NISSAN TEANA 2008  Service Manual MWI
BCM (BODY CONTROL MODULE)
MWI-83
< ECU DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
93
(Y)Ground ON indicator lamp Output Ignition switchOFF (LOCK indicator is 
not illuminated)Battery voltage
ON or A

Page 3338 of 5121

NISSAN TEANA 2008  Service Manual MWI-84
< ECU DIAGNOSIS >
BCM (BODY CONTROL MODULE)
107
(R/W)GroundCombination switch 
INPUT 1InputCombination 
switch
(Wiper intermit-
tent dial 4)All switch OFF
1.4 V
Turn signal switch LH
1.3 V
Turn

Page 3339 of 5121

NISSAN TEANA 2008  Service Manual MWI
BCM (BODY CONTROL MODULE)
MWI-85
< ECU DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
108
(P/B)GroundCombination switch 
INPUT 4InputCombination 
switchAll switch OFF
(Wiper intermittent dial 4)
1.4 V
L

Page 3340 of 5121

NISSAN TEANA 2008  Service Manual MWI-86
< ECU DIAGNOSIS >
BCM (BODY CONTROL MODULE)
109
(R/B)GroundCombination switch 
INPUT 2InputCombination 
switch
(Wiper intermit-
tent dial 4)All switch OFF
1.4 V
Lighting switch PASS
1.3 V
Light

Page 3341 of 5121

NISSAN TEANA 2008  Service Manual MWI
BCM (BODY CONTROL MODULE)
MWI-87
< ECU DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
111
(L/Y)GroundSteering lock unit 
communicationInput/
OutputSteering lockLOCK status Battery voltage
LOCK or UNLOCK

Page 3342 of 5121

NISSAN TEANA 2008  Service Manual MWI-88
< ECU DIAGNOSIS >
BCM (BODY CONTROL MODULE)
124
(R/B)GroundPassenger door 
switchInputPassenger door 
switchOFF (When passenger 
door closes)
11 . 8  V
ON (When passenger 
door opens)0 V
128
(G

Page 3343 of 5121

NISSAN TEANA 2008  Service Manual MWI
BCM (BODY CONTROL MODULE)
MWI-89
< ECU DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P141
(L/O)Ground Security indicator Output Security indicatorON 0 V
Blinking
11.3 V
OFF Battery voltage
142
(LG/B)Grou

Page 3344 of 5121

NISSAN TEANA 2008  Service Manual MWI-90
< ECU DIAGNOSIS >
BCM (BODY CONTROL MODULE)
NOTE:
*: Without BOSE audio system145
(LG/R)GroundCombination switch 
OUTPUT 3OutputCombination 
switch
(Wiper intermit-
tent dial 4)All switch OFF 0