Other information:
Reference Value
TERMINAL LAYOUTPHYSICAL VALUES
Terminal No.
(Wire color) Description Condition Standard Reference value
+ – Signal name Input/ Output
1
(L)
—
Nissan Murano Vehicle CAN communication-H
Input/ Output
—
—
—
2
(P)
—
Nissan Murano Vehicle CAN communication-L
Input/ Output
—
—
—
3
(L)
—
Diagnostic CAN communication-H
Input/ Output
—
—
—
4
(P)
—
Diagnostic CAN communication-L
Input/ Output
—
—
—
5
(BG)
6
(B)
7
(B)
Ignition power supply
Input
Ignition switch ON
7 – 16 V
Battery voltage
8
(BG)
6
(B)
7
(B)
Battery power supply
Input
Ignition switch OFF
6 – 16 V
Battery voltage
9
(L)
—
IT CAN communication-H
—
—
—
—
10
(P)
—
IT CAN communication-L
—
—
—
—
11
(L)
—
Diagnostic CAN communication-H
Input/ Output
—
—
—
12
(P)
—
Diagnostic CAN communication-L
Input/ Output
—
—
—
13
(L)
—
IT CAN communication-H
—
—
—
—
14
(P)
—
IT CAN communication-L
—
—
—
—
DTC Inspection Priority Chart
If some DTCs are displayed at the same time, perform inspections one by one based on the following priority chart...
DTC Description
DTC DETECTION LOGIC DTC No.
CONSULT screen terms
(Trouble diagnosis content) DTC detection condition
B2E33
ECALL BUTTON
(Ecall button)
Diagnosis condition
When ignition switch is ON.
Signal (terminal)
SOS switch LED signal (terminal 5)
Threshold
—
Diagnosis delay time
1 second or more
POSSIBLE CAUSE
SOS switch LED signal circuit
SOS switch
TCU
FAIL-SAFE
Telematics system does not function (Only SOS call does not operate)
SOS switch LED indicator is turned OFF
DTC Confirmation Procedure
PERFORM DTC CONFIRMATION PROCEDURE
CONSULT
Ignition switch ON...