Nissan Maxima. Instruction — part 1213
BCM (BODY CONTROL MODULE)
WT-41
< ECU DIAGNOSIS INFORMATION >
C
D
F
G
H
I
J
K
L
M
A
B
WT
N
O
P
103
(V)
Ground Trunk lid opening.
Output Trunk lid
Open (trunk lid opener ac-
tuator is activated)
Battery voltage
Close (trunk lid opener ac-
tuator is not activated)
0V
110
(V/W)
Ground Trunk room lamp
Output Trunk room lamp
ON
0V
OFF
Battery voltage
114
(B)
Ground
Trunk room antenna
1 (-)
Output
Ignition switch
OFF
When Intelligent Key is in
the passenger compart-
ment
When Intelligent Key is not
in the passenger compart-
ment
115
(W)
Ground
Trunk room antenna
1 (+)
Output
Ignition switch
OFF
When Intelligent Key is in
the passenger compart-
ment
When Intelligent Key is not
in the passenger compart-
ment
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
(+)
(-)
JMKIA0062GB
JMKIA0063GB
JMKIA0062GB
JMKIA0063GB
WT-42
< ECU DIAGNOSIS INFORMATION >
BCM (BODY CONTROL MODULE)
118
(L/O)
Ground
Rear bumper anten-
na (-)
Output
When the trunk
lid request switch
is operated with
ignition switch
OFF
When Intelligent Key is in
the antenna detection area
When Intelligent Key is not
in the antenna detection
area
119
(BR/
W)
Ground
Rear bumper anten-
na (+)
Output
When the trunk
lid request switch
is operated with
ignition switch
OFF
When Intelligent Key is in
the antenna detection area
When Intelligent Key is not
in the antenna detection
area
127
(BR/
W)
Ground
Ignition relay (IPDM
E/R) control
Output Ignition switch
OFF or ACC
Battery voltage
ON
0V
130
(W)
Ground
Trunk room lamp
switch
Input
Trunk room lamp
switch
OFF (trunk is closed)
11.8V
ON (trunk is open)
0V
132
(R)
Ground
Starter motor relay
control
Output
Ignition switch
ON
When selector lever is in P
or N position and the brake
is depressed
Battery voltage
When selector lever is in P
or N position and the brake
is not depressed
0V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
(+)
(-)
JMKIA0062GB
JMKIA0063GB
JMKIA0062GB
JMKIA0063GB
JPMIA0011GB
BCM (BODY CONTROL MODULE)
WT-43
< ECU DIAGNOSIS INFORMATION >
C
D
F
G
H
I
J
K
L
M
A
B
WT
N
O
P
Self-Diagnosis (With CONSULT)
INFOID:0000000010046359
NOTE:
The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II
User Guide for additional information.
• Activate and display TPMS transmitter IDs
• Display tire pressure reported by the TPMS transmitter
• Read TPMS DTCs
• Register TPMS transmitter IDs
FUNCTION
Self-Diagnostic Results Mode
140
(BR)
Ground
Engine switch (push
switch)
Input
Engine switch
(push switch)
Pressed
0V
Not pressed
Battery voltage
141
(BR)
Ground
Trunk opener request
switch
Input
Trunk opener re-
quest switch
ON (pressed)
0V
OFF (not pressed)
1.0V
144
(GR)
Ground
Request switch buzz-
er
Output
Request switch
buzzer
Sounding
0V
Not sounding
Battery voltage
147
(L/R)
Ground
Trunk lid opener
switch
Input
Trunk lid opener
switch
Pressed
0V
Not pressed
Battery voltage
148
(R/W)
Ground Rear door RH switch
Input
Rear door RH
switch
OFF (when rear door RH
closes)
11.8V
ON (when rear door RH
opens)
0V
149
(R/B)
Ground Rear door LH switch
Input
Rear door LH
switch
OFF (when rear door LH
closes)
11.8V
ON (when rear door LH
opens)
0V
Terminal No.
(Wire color)
Description
Condition
Value
(Approx.)
Signal name
Input/
Output
(+)
(-)
JPMIA0016GB
JPMIA0011GB
JPMIA0011GB
WT-44
< ECU DIAGNOSIS INFORMATION >
BCM (BODY CONTROL MODULE)
NOTE:
Before performing the self-diagnosis, be sure to register the ID or else the actual malfunction location may be different from that dis-
played on CONSULT.
Self-Diagnosis (Without CONSULT)
INFOID:0000000010046360
NOTE:
The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II
User Guide for additional information.
• Activate and display TPMS transmitter IDs
• Display tire pressure reported by the TPMS transmitter
• Read TPMS DTCs
• Register TPMS transmitter IDs
SELF DIAGNOSTIC PROCEDURE (WITHOUT CONSULT)
1. Turn ignition switch ON.
2. Ground the tire pressure warning check connector to initiate self diagnosis.
3. Compare the flashing pattern with the flash code chart below.
NOTE:
Diagnostic item
Diagnostic item is detected when ···
Reference
page
LOW - PRESSURE - FL [C1704]
LOW - PRESSURE - FR [C1705]
LOW - PRESSURE - RR [C1706]
LOW - PRESSURE - RL [C1707]
Tire pressures dropped below specified value. Refer to
.
—
[NO-DATA] - FL [C1708]
[NO-DATA] - FR [C1709]
[NO-DATA] - RR [C1710]
[NO-DATA] - RL [C1711]
Data from FL transmitter cannot be received.
Data from FR transmitter cannot be received.
Data from RR transmitter cannot be received.
Data from RL transmitter cannot be received.
[CHECKSUM- ERR] - FL [C1712]
[CHECKSUM- ERR] - FR [C1713]
[CHECKSUM- ERR] - RR [C1714]
[CHECKSUM- ERR] - RL [C1715]
Checksum data from FL transmitter is malfunctioning.
Checksum data from FR transmitter is malfunctioning.
Checksum data from RR transmitter is malfunctioning.
Checksum data from RL transmitter is malfunctioning.
[PRESSDATA- ERR] - FL [C1716]
[PRESSDATA- ERR] - FR [C1717]
[PRESSDATA- ERR] - RR [C1718]
[PRESSDATA- ERR] - RL [C1719]
Air pressure data from FL transmitter is malfunctioning.
Air pressure data from FR transmitter is malfunctioning.
Air pressure data from RR transmitter is malfunctioning.
Air pressure data from RL transmitter is malfunctioning.
[CODE- ERR] - FL [C1720]
[CODE- ERR] - FR [C1721]
[CODE- ERR] - RR [C1722]
[CODE- ERR] - RL [C1723]
Function code data from FL transmitter is malfunctioning.
Function code data from FR transmitter is malfunctioning.
Function code data from RR transmitter is malfunctioning.
Function code data from RL transmitter is malfunctioning.
[BATT - VOLT - LOW] - FL [C1724]
[BATT - VOLT - LOW] - FR [C1725]
[BATT - VOLT - LOW] - RR [C1726]
[BATT - VOLT - LOW] - RL [C1727]
Battery voltage of FL transmitter drops.
Battery voltage of FR transmitter drops.
Battery voltage of RR transmitter drops.
Battery voltage of RL transmitter drops.
VHCL_SPEED_SIG_ERR [C1729]
Vehicle speed signal is in error.
CONTROL MODULE [C1734]
TPMS malfunction in BCM.
ALEIA0050GB
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