Infiniti Q45. Manual — part 762
SUNROOF
RF-13
C
D
E
F
G
H
J
K
L
M
A
B
RF
TIWM1573E
RF-14
SUNROOF
Terminals and Reference Value for BCM
NIS0010N
Terminals and Reference Value for Sunroof Motor Assembly
NIS0010O
Termi-
nal
Wire
Color
Signal name
Signal
input/
output
Measuring condition
Voltage (V)
(Approx.)
Ignition
switch
Operation or condition
37
W/G
Front door switch (pas-
senger side)
Input
OFF
Door open (ON)
→
close (OFF)
0
→
Battery voltage
56
B
Ground
—
ON
—
0
68
W/B
Ignition switch (ON)
Input
ON
Ignition switch (ON or START position)
Battery voltage
105
Y/L
Power source (Fusible
link)
Input
OFF
—
Battery voltage
113
B
Ground
—
ON
—
0
135
W
RAP signal
Output
ON
Ignition switch ON
Battery voltage
OFF
Within 45 seconds after ignition switch
is turned to OFF
Battery voltage
OFF
When driver side or passenger side
door is open in timer operates
0
142
W/R
Front door switch (driver
side)
Input
OFF
Door open (ON)
→
close (OFF)
0
→
Battery voltage
Ter-
minal
Wire
color
Item
Signal
input/
output
Measuring condition
Voltage (V)
(Approx.)
ignition
switch
Operation or condition
1
OR
Power source (Fuse)
Input
OFF
—
Battery voltage
3
PU
Sunroof AUTO open / close
signal
Input
ON
Sunroof switch AUTO operation
0
Except the above-mentioned
Battery voltage
4
P
Sunroof OPEN switch signal
Input
ON
Sunroof switch OPEN operation
0
Except the above-mentioned
Battery voltage
5
SB
Sunroof TILT DOWN switch
signal
Input
ON
Sunroof switch TILT DOWN operation
0
Except the above-mentioned
Battery voltage
6
W
RAP signal
Output
ON
Ignition switch ON
Battery voltage
OFF
Within 45 seconds after ignition switch is
turned to OFF
Battery voltage
OFF
When driver side or passenger side door
is open in timer operates
0
8
B
Ground
—
ON
—
0
9
R
Sunroof switch ground
—
ON
—
0
11
L
Sunroof CLOSE switch sig-
nal
Output
ON
Sunroof switch CLOSE operation
0
Except the above-mentioned
Battery voltage
12
G
Sunroof TILT UP switch sig-
nal
Output
ON
Sunroof switch TILT UP operation
0
Except the above-mentioned
Battery voltage
SUNROOF
RF-15
C
D
E
F
G
H
J
K
L
M
A
B
RF
CONSULT-II Function
NIS0010P
CONSULT-II executes the following functions by combining data reception and command transmission via the
communication line from the BCM.
CONSULT-II INSPECTION PROCEDURE
1.
With the ignition switch OFF, connect CONSULT-II and CON-
LUST-II and CONVERTER to the data link connector, and turn
the ignition switch ON.
2.
Touch "START (NISSAN BASED VHCL)".
3.
Touch "IVMS" on the "SELECT SYSTEM" screen.
If “IVMS” is not indicated, go to
4.
Touch "WITH SUNROOF" on the "SELECT SYS COND" screen.
5.
Touch "OK". If the selection is wrong, touch "CANCEL".
Self-diagnosis mode
Content
Date monitor
Displays BCM input date on real-time basis.
Active test
It can confirm whether the sunroof control signal is active or inactive.
SHIA0179E
BCIA0029E
BCIA0030E
PIIA0184E
RF-16
SUNROOF
6.
Touch "SUNROOF RELAY" on the "SELECT TEST ITEM"
screen.
DATA MONITOR
Display Item List
ACTIVE TEST
Display Item List
Trouble Diagnosis Chart by Symptom
NIS0010Q
SIIA0983E
Monitored Item
Description
IGN ON SW
Indicates [ON/OFF] condition of ignition switch.
DOOR SW
−
DR
Indicates [ON/OFF] condition of front door switch LH
DOOR SW
−
AS
Indicates [ON/OFF] condition of front door switch RH
Sunroof signal
Sunroof
ON
Operated.
OFF
Not operated.
Symptom
Diagnosis service procedure
Refer to page
Sunroof does not operate.
1. Sunroof switch system check.
2. Sunroof motor assembly power supply and ground
circuit check.
3. Sunroof motor assembly circuit system check.
4. Replace the sunroof motor assembly.
Anti-pinch system does not operate properly.
Replace Sunroof motor assembly.
Motor does not stop at the sunroof fully open or fully
closed position.
Delayed power operation does not operate properly.
1. Door switch check.
2. Harness for open short between BCM and power win-
dow main switch (LCU01).
3. Replace BCM.
–
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