Nissan X-Trail 32. Manual — part 1605
MWI-102
< ECU DIAGNOSIS INFORMATION >
COMBINATION METER
30
(LG)
Ground
Manual mode signal
Input
Ignition
switch
ON
Selector lever manual mode
position
0 V
Other than the above
12 V
31
(SB)
Ground
Non-manual mode signal
Input
Ignition
switch
ON
Selector lever manual mode
position
12 V
Other than the above
0 V
32
(BG)
Ground
Manual mode shift up sig-
nal
Input
Ignition
switch
ON
Selector lever UP operation
0 V
Other than the above
12 V
33
(BR)
Ground
Manual mode shift down
signal
Input
Ignition
switch
ON
Selector lever DOWN oper-
ation
0 V
Other than the above
12 V
36
(GR)
17
(BG)
Illumination control switch
signal (+)
Input
Ignition
switch
ON
Illumination control switch
(+) is pressed
0 V
Other than the above
4.8 V
37
(V)
17
(BG)
Illumination control switch
signal (
−
)
Input
Ignition
switch
ON
Illumination switch control (-)
is pressed
0 V
Other than the above
4.8 V
38
(G)
Ground
Vehicle speed signal
(8-pulse)
Output
Ignition
switch
ON
Speedometer operated
[When vehicle speed is ap-
prox. 25 MPH (40 km/h)]
NOTE:
The maximum voltage varies de-
pending on the specification
(destination unit).
39
(W)
Ground
Vehicle speed signal
(2-pulse)
Output
Ignition
switch
ON
Speedometer operated
[When vehicle speed is ap-
prox. 25 MPH (40 km/h)]
NOTE:
The maximum voltage varies de-
pending on the specification
(destination unit).
41
(L)
Ground
CAN-H
—
—
—
—
42
(P)
Ground
CAN-L
—
—
—
—
43
(W)
Ground
Illumination control signal
Output
Ignition
switch
ON
Lighting switch 1ST position
12 V
Lighting switch OFF position
0 V
44
(LA/
B)
Ground
Fuel level sensor ground
—
Ignition
switch
ON
—
0 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
+
–
Signal name
Input/
Output
JSNIA0012GB
JSNIA0015GB
MWI
COMBINATION METER
MWI-103
< ECU DIAGNOSIS INFORMATION >
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
*1: With stop/start system
*2: Without stop/start system
*3: The inspection of 1/4 is not required.
Fail-Safe
INFOID:0000000010714999
The combination meter activates the fail-safe control if CAN communication with each unit is malfunctioning.
45
(LA/
G)
Ground
Battery power supply
Input
Ignition
switch
OFF
—
Battery voltage
46
(V)
*1
(LA/
BR)
*
2
Ground
Ignition signal
Input
Ignition
switch
ON
—
12 V
47
(SB)
Ground
AV communication signal
(H)
—
—
—
—
48
(LG)
Ground
AV communication signal
(L)
—
—
—
—
49
(Y)
50
(BG)
Oil level sensor signal
Input
Ignition
switch
ON
—
50
(BG)
Ground
Oil level sensor ground
—
Ignition
switch
ON
—
0 V
51
(LA/
L)
44
(LA/B)
Fuel level sensor signal
Input
Ignition
switch
ON
Fuel gauge indi-
cation position
Full
Less than 93
Ω
3/4
140
Ω
1/2
186
Ω
1/4
—
*3
1/8
255
Ω
Empty
More than 278
Ω
52
(B)
Ground
Ground
—
—
—
0 V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
+
–
Signal name
Input/
Output
Function
Specifications
Speedometer
Reset to zero by suspending communication.
Tachometer
Engine coolant temperature gauge
• When reception time of an abnormal signal is 60 seconds or
less, the last value received.
• When reception time of an abnormal signal is more than 60
seconds, reset to zero.
Illumination control
When suspending communication, changes to nighttime mode.
MWI-104
< ECU DIAGNOSIS INFORMATION >
COMBINATION METER
Information display
Odo/trip meter
An indicated value is maintained at communications blackout.
Shift position indicator
The display turns OFF by suspending communication.
Chassis control display
The display turns no effect by suspending communication.
4WD torque distribution display
The gauge displays 0% by suspending communication.
Trip com-
puter
Current fuel consump-
tion
The last result calculated during normal condition is indicated.
Average fuel consump-
tion
Average vehicle speed
Distance to empty
ECO pedal guide
The indicator turns OFF by suspending communication.
Warning/
Indicator
4WD warning
The display turns ON by suspending communication.
Chassis control warning
Other than the above
The display turns OFF by suspending communication.
Buzzer
The buzzer turns OFF by suspending communication.
Warning lamp/indicator lamp
ABS warning lamp
The lamp turns ON by suspending communication.
VDC warning lamp
Brake warning lamp
Electric power steering warning lamp
Malfunction indicator lamp (MIL) (yel-
low)
SRS air bag warning lamp
Brake system warning lamp
FEB warning lamp
Low tire pressure warning lamp
The lamp turns ON after flashing for 2 minutes.
Electric parking brake indicator lamp
The lamp blinking caused by suspending communication.
High beam indicator lamp
The lamp turns OFF by suspending communication.
VDC OFF indicator lamp
Turn signal indicator lamp
Front fog lamp indicator lamp
Rear fog lamp indicator lamp
Position lamp indicator lamp
Charge warning lamp
ECO mode indicator lamp
4WD indicator lamp
LOCK indicator lamp
Dipped beam indicator lamp
hill descent control indicator lamp
Water-in-fuel-filter warning lamp
Glow indicator lamp
Malfunction indicator lamp (MIL) (red)
High beam assist indicator lamp
hill start assist indicator lamp
Function
Specifications
MWI
COMBINATION METER
MWI-105
< ECU DIAGNOSIS INFORMATION >
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
DTC Inspection Priority Chart
INFOID:0000000010715000
If multiple DTCs are detected simultaneously, check them one by one depending on the following DTC inspec-
tion priority chart.
DTC Index
INFOID:0000000010715001
Priority
Detected items (DTC)
1
• U1000: CAN COMM CIRCUIT
• U1010: CONTROL UNIT (CAN)
2
• B2205: VEHICLE SPEED
• B2267: ENGINE SPEED
• B2268: WATER TEMP
• B2321: OIL LEV SEN OPEN
• B2322: OIL LEV SEN SHORT
• B2323: ILLUMINATION OUTPUT CIRCUIT
DTC
CONSULT display
Refer to
U1000
CAN COMM CIRCUIT
U1010
CONTROL UNIT (CAN)
B2205
VEHICLE SPEED
B2267
ENGINE SPEED
B2268
WATER TEMP
B2321
OIL LEV SEN OPEN
B2322
OIL LEV SEN SHORT
B2323
ILLUMINATION OUTPUT CIRCUIT
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