ECU NISSAN TEANA 2008 Service Manual

WCS
COMBINATION METER
WCS-31
< ECU DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
35
(W/B)GroundSeat belt buckle switch sig-
nal (driver side)InputIgnition
switch
ONWhen driver seat belt is fas-
tened.12 V
When driver seat belt is un-
fastened.0 V Te r m i n a l N o .
(Wire color)Description
ConditionVa l u e
(Approx.)
+ – Signal nameInput/
Output

WCS-32
< ECU DIAGNOSIS >
COMBINATION METER
Wiring Diagram - METER -
INFOID:0000000003838731
JCNWM0864GB

WCS
COMBINATION METER
WCS-33
< ECU DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
JCNWM0865GB

WCS-34
< ECU DIAGNOSIS >
COMBINATION METER
JCNWM0866GB

WCS
COMBINATION METER
WCS-35
< ECU DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
JCNWM0867GB

WCS-36
< ECU DIAGNOSIS >
COMBINATION METER
JCNWM0868GB

WCS
COMBINATION METER
WCS-37
< ECU DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
JCNWM0869GB

WCS-38
< ECU DIAGNOSIS >
COMBINATION METER
JCNWM0870GB

WCS
COMBINATION METER
WCS-39
< ECU DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
Fail-SafeINFOID:0000000003838732
FA I L - S A F E
The combination meter activates the fail-safe control if CAN communication with each unit is malfunctioning.
JCNWM0871GB

WCS-40
< ECU DIAGNOSIS >
COMBINATION METER
DTC Index
INFOID:0000000003838733
Function Specifications
Speedometer
Reset to zero by suspending communication. Tachometer
Water temperature gauge
Illumination controlWhen suspending communication, changes to nighttime
mode.
Information displayDoor open warning
The display turns off by suspending communication. Trunk open warning
Parking brake release warning
Instantaneous fuel warning  When reception time of an abnormal signal is 2 seconds or
less, the last received datum is used for calculation to indi-
cate the result.
 When reception time of an abnormal signal is more than two
seconds, the last result calculated during normal condition
is indicated. Average fuel consumption
Average vehicle speed
Travel distance
Buzzer The buzzer turns off by suspending communication.
Warning lamp/indicator
lampABS warning lamp
The lamp turns on by suspending communication. VDC OFF indicator lamp
SLIP indicator lamp
Brake warning lamp
High beam indicator lamp
The lamp turns off by suspending communication. Front fog light indicator lamp
Rear fog light indicator lamp
Turn signal indicator lamp
Light indicator lamp
Oil pressure warning lamp
Malfunction indicator lamp
CRUISE indicator lamp
SPORT indicator lamp
Key warning lamp
Display contents of CONSULT-III Diagnostic item is detected when ... Refer to
CAN COMM CIRCUIT
[U1000]When combination meter is not transmitting or receiving CAN communication signal
for 2 seconds or more.MWI-37,
"Diagnosis
Procedure"
CONTROL UNIT (CAN)
[U1010]When detecting error during the initial diagnosis of the CAN controller of combina-
tion meter.MWI-38, "Diagnosis
Procedure"
VEHICLE SPEED
[B2205]The abnormal vehicle speed signal is input from the ABS actuator and electric unit
(control unit) for 2 seconds or more.MWI-39, "Diagnosis
Procedure"
ENGINE SPEED
[B2267]If ECM continuously transmits abnormal engine speed signals for 2 seconds or
more.MWI-40, "Diagnosis
Procedure"
WATER TEMP
[B2268]If ECM continuously transmits abnormal engine coolant temperature signals for 60
seconds or more.MWI-41, "Diagnosis
Procedure"