Infiniti G35 (V35). Manual — part 184
INTELLIGENT KEY SYSTEM
BL-123
C
D
E
F
G
H
J
K
L
M
A
B
BL
POWER WINDOW DOWN FUNCTION MALFUNCTION
NOTE:
●
Before performing the diagnosis in the following table, check “Trouble Diagnosis Procedure”. Refer to
112, "Trouble Diagnosis Procedure"
●
If the following “symptoms” are detected, check systems shown in the “Diagnoses/service procedure” col-
umn in this order.
Conditions of Vehicle (Operating Conditions)
●
Key is not inserted in ignition key cylinder.
●
One or more registered Intelligent Keys are in the vehicle.
WARNING CHIME FUNCTION MALFUNCTION
NOTE:
●
Before performing the diagnosis in the following table, check “Trouble Diagnosis Procedure”. Refer to
112, "Trouble Diagnosis Procedure"
●
Make sure that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis,
and check each symptom.
●
If the following “symptoms” are detected, check systems shown in the “Diagnosis/service procedure” col-
umn in this order.
Conditions of Vehicle (Operating Conditions)
Each warning chime function is ON when setting on CONSULT-II.
Horn reminder does not operate properly by
trunk opener request switch.
1.
Check “TRUNK/GLASS HATCH OPEN” setting in “WORK
SUPPORT”.
2.
Check Intelligent Key warning buzzer (engine room).
3.
Check trunk lid opener system.
4.
Replace Intelligent Key unit
Symptom
Diagnosis/service procedure
Reference page
Symptom
Diagnosis/service procedure
Reference page
Power window down function does not
operate properly.
1.
Check “P/W DOWN DELAY” setting in “WORK SUPPORT”.
2.
Check Intelligent Key battery inspection.
Symptom
Diagnosis/service procedure
Reference page
Ignition switch warning chime does not
operate.
1.
Check ignition knob switch.
2.
Check door switch
3.
Check key switch
4.
Check Intelligent Key warning buzzer (instrument panel).
5.
Replace Intelligent Key unit.
Ignition key warning chime does not
operate properly.
(When mechanical key used)
1.
Check key switch (Intelligent Key unit input).
2.
Check key switch (BCM input).
3.
Check door switch.
4.
Check warning chime.
5.
Replace Intelligent Key unit.
OFF position warning chime does not
operate.
1.
Check ignition knob switch.
2.
Check key switch
3.
Check power supply and ground circuit
4.
Check Intelligent Key warning buzzer (instrument panel).
5.
Replace Intelligent Key unit.
OFF position warning chime (after door
closed) does not operate properly.
1.
Check ignition knob switch.
2.
Check Intelligent Key warning buzzer (engine room).
3.
Replace Intelligent Key unit.
BL-124
INTELLIGENT KEY SYSTEM
Take away warning chime does not oper-
ate properly.
1.
Check door switch.
2.
Check power supply and ground circuit
3.
Check Intelligent Key battery inspection
4.
Check inside key antenna.
5.
Check Intelligent Key warning buzzer (engine room).
6.
Replace Intelligent Key unit.
Take away warning chime (from window)
does not operate properly.
1.
Check “TAKE OUT FROM WINDOW WARN” setting in
“WORK SUPPORT”
2.
Check inside key antenna.
3.
Check power supply and ground circuit
4.
Check Intelligent Key battery inspection
5.
Check Intelligent Key warning buzzer (instrument panel).
6.
Replace Intelligent Key unit.
Door lock operation warning chime does
not operate properly.
1.
Check door switch
2.
Check ignition knob switch
3.
Check door request switch (driver side)
4.
Check outside key antenna (driver side)
5.
Check inside key antenna
6.
Check Intelligent Key warning buzzer (engine room).
7.
Replace Intelligent Key unit.
Symptom
Diagnosis/service procedure
Reference page
INTELLIGENT KEY SYSTEM
BL-125
C
D
E
F
G
H
J
K
L
M
A
B
BL
WARNING LAMP FUNCTION MALFUNCTION
NOTE:
●
Before performing the diagnosis in the following table, check “Trouble Diagnosis Procedure”. Refer to
112, "Trouble Diagnosis Procedure"
●
If the following “symptoms” are detected, check systems shown in the “Diagnosis/service procedure” col-
umn in this order.
Check CAN Communication System
NIS001JU
1.
CHECK SELF-DIAGNOSTIC RESULTS
CAUTION:
If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunctions might be
detected in self-diagnosis depending on control unit which performs CAN communication.
With CONSULT-II
●
Connect CONSULT-II, and turn ignition switch ON.
●
Touch “INTELLIGENT KEY” on “SELECT SYSTEM” screen.
●
Touch “SELF-DIAG RESULTS” on “SELECT DIAG MODE” screen.
●
Check display content in self-diagnostic results.
OK or NG
NO DTC IS DETECTED>> INSPECTION END
CAN COMM [U1000]>> After printing “SELF-DIAGNOSIS RESULTS”, go to “CAN SYSTEM”, Refer to
47, "CAN System Specification Chart"
CAN COMM2 [U1010]>> Replace Intelligent Key unit.
Symptom
Diagnosis/service procedure
Reference page
Intelligent Key low battery warning does not operate
properly.
1.
Check “LOW BAT OF KEY FOB WARN” set-
ting in “WORK SUPPORT”.
2.
Check Intelligent Key battery inspection.
3.
Check KEY warning lamp (green).
4.
Replace Intelligent Key unit.
P position warning lamp does not illuminate properly.
1.
Check park position switch.
2.
Check “P-SHIFT” warning lamp (red).
3.
Replace Intelligent Key unit.
Take away warning lamp does not illuminate properly.
(Take away warning chime is operated.)
1.
Check KEY warning lamp (red).
2.
Replace Intelligent Key unit.
Ignition switch warning lamp does not illuminate prop-
erly. (Ignition switch warning chime is operated)
1.
Check KEY warning lamp (red).
2.
Replace Intelligent Key unit.
CONSULT-II display item
DTC code
NO DTC IS DETECTED
—
CAN COMM
U1000
CAN COMM2
U1010
BL-126
INTELLIGENT KEY SYSTEM
Check Power Supply and Ground Circuit
NIS001JV
1.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect Intelligent Key unit connector.
3.
Check voltage between Intelligent Key unit harness connector
and ground.
OK or NG
OK
>> GO TO 2.
NG
>> Repair or replace Intelligent Key power supply circuit.
2.
CHECK GROUND CIRCUIT
Check continuity between Intelligent Key unit harness connector
M75 terminal 12 (B) and ground.
OK or NG
OK
>> Power supply and ground circuits are OK.
NG
>> Repair or replace the Intelligent Key unit ground circuit.
Connector
Terminal
(Wire color)
Ignition switch position
M75
(+)
(–)
OFF
ACC
ON
6 (Y/G)
Ground
0V
0V
Battery voltage
10 (LG)
0V
Battery voltage
Battery voltage
11 (Y)
Battery volt-
age
Battery voltage
Battery voltage
MIIB0360E
12 (B) - Ground
: Continuity should exist.
MIIB0361E
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст