Infiniti G35 (V35) Sedan. Manual — part 21
ADP-78
< COMPONENT DIAGNOSIS >
TILT SWITCH
TILT SWITCH
Description
INFOID:0000000000960669
Tilt switch is equipped to the steering column. The operation signal is inputted to the automatic drive positioner
control unit when the tilt switch is operated.
Component Function Check
INFOID:0000000000960670
1.
CHECK FUNCTION
1.
Select “TILT SW-UP”, “TILT SW-DN” in “Data monitor” mode with CONSULT-III.
2.
Check tilt switch signal under the following conditions.
Is the indication normal?
YES
>> INSPECTION END
NO
>> Perform diagnosis procedure. Refer to
Diagnosis Procedure
INFOID:0000000000960671
1.
CHECK TILT SWITCH SIGNAL
1.
Turn ignition switch ON.
2.
Check voltage between automatic drive positioner control unit harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 2.
2.
CHECK TILT SWITCH CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect automatic drive positioner control unit and tilt & telescopic switch connector.
3.
Check continuity between automatic drive positioner control unit harness connector and tilt & telescopic
switch harness connector.
4.
Check continuity between automatic drive positioner control unit harness connector and ground.
Monitor item
Condition
Status
TILT SW-UP
Tilt switch (up)
Operate
ON
Release
OFF
TILT SW-DN
Tilt switch (down)
Operate
ON
Release
OFF
Automatic drive positioner
control unit connector
Terminals
Condition
Voltage (V)
(Approx.)
(+)
(–)
M51
1
Ground
Tilt switch
Operate (up)
0
Release
Battery voltage
17
Operate (down)
0
Release
Battery voltage
Automatic drive positioner
control unit connector
Terminal
TIlt & telescopic switch
connector
Terminal
Continuity
M51
1
M31
4
Existed
17
5
TILT SWITCH
ADP-79
< COMPONENT DIAGNOSIS >
C
D
E
F
G
H
I
K
L
M
A
B
ADP
N
O
P
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK AUTOMATIC DRIVE POSITIONER CONTROL UNIT OUTPUT
1.
Connect the automatic drive positioner control unit connector.
2.
Turn ignition switch ON.
3.
Check voltage between automatic drive positioner control unit harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Replace automatic drive positioner control unit.
4.
CHECK TILT SWITCH
ADP-79, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace tilt & telescopic switch.
5.
CHECK INTERMITTENT INCIDENT
GI-39, "Intermittent Incident"
.
Is the inspection result normal?
YES
>> Replace automatic drive positioner control unit.
NO
>> Repair or replace the malfunctioning part.
Component Inspection
INFOID:0000000000960672
1.
CHECK TILT SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect tilt & telescopic switch connector.
3.
Check continuity between tilt & telescopic switch terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace tilt & telescopic switch.
Automatic drive positioner
control unit connector
Terminal
Ground
Continuity
M51
1
Not existed
17
Automatic drive positioner
control unit connector
Terminals
Voltage (V)
(Approx.)
(+)
(–)
M51
1
Ground
Battery voltage
17
Terminal
Condition
Continuity
Tilt switch
1
4
Tilt switch (up)
Operate
Existed
Release
Not existed
5
Tilt switch (down)
Operate
Existed
Release
Not existed
ADP-80
< COMPONENT DIAGNOSIS >
TELESCOPIC SWITCH
TELESCOPIC SWITCH
Description
INFOID:0000000000960673
Telescopic switch is equipped to the steering column. The operation signal is inputted to the automatic drive
positioner control unit when the telescopic switch is operated.
Component Function Check
INFOID:0000000000960674
1.
CHECK FUNCTION
1.
Select “TELESCO SW-FR”, “TELESCO SW-RR” in “Data monitor” mode with CONSULT-III.
2.
Check telescopic switch signal under the following conditions.
Is the indication normal?
YES
>> INSPECTION END
NO
>> Perform diagnosis procedure. Refer to
Diagnosis Procedure
INFOID:0000000000960675
1.
CHECK TELESCOPIC SWITCH SIGNAL
1.
Turn ignition switch ON.
2.
Check voltage between automatic drive positioner control unit harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> GO TO 2.
2.
CHECK TELESCOPIC SWITCH CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect automatic drive positioner control unit and tilt & telescopic switch connector.
3.
Check continuity between automatic drive positioner control unit harness connector and tilt & telescopic
switch harness connector.
4.
Check continuity between automatic drive positioner control unit harness connector and ground.
Monitor item
Condition
Status
TELESCO SW-FR
Telesco switch (forward)
Operate
ON
Release
OFF
TELESCO SW-RR
Telesco switch (backward)
Operate
ON
Release
OFF
Automatic drive positioner
control unit connector
Terminals
Condition
Voltage (V)
(Approx.)
(+)
(–)
M51
11
Ground
Telescopic switch
Operate (forward)
0
Release
Battery voltage
27
Operate (backward)
0
Release
Battery voltage
Automatic drive positioner
control unit connector
Terminal
TIlt & telescopic switch
connector
Terminal
Continuity
M51
11
M31
2
Existed
27
3
TELESCOPIC SWITCH
ADP-81
< COMPONENT DIAGNOSIS >
C
D
E
F
G
H
I
K
L
M
A
B
ADP
N
O
P
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness.
3.
CHECK AUTOMATIC DRIVE POSITIONER CONTROL UNIT OUTPUT
1.
Connect the automatic drive positioner control unit connector.
2.
Turn ignition switch ON.
3.
Check voltage between automatic drive positioner control unit harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 4.
NO
>> Replace automatic drive positioner control unit.
4.
CHECK TELESCOPIC SWITCH
ADP-81, "Component Inspection"
.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Replace tilt & telescopic switch.
5.
CHECK INTERMITTENT INCIDENT
GI-39, "Intermittent Incident"
.
Is the inspection result normal?
YES
>> Replace automatic drive positioner control unit.
NO
>> Repair or replace the malfunctioning part.
Component Inspection
INFOID:0000000000960676
1.
CHECK TELESCOPIC SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect tilt & telescopic switch connector.
3.
Check continuity between tilt & telescopic switch terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace tilt & telescopic switch.
Automatic drive positioner
control unit connector
Terminal
Ground
Continuity
M51
11
Not existed
27
Automatic drive positioner
control unit connector
Terminals
Voltage (V)
(Approx.)
(+)
(–)
M51
11
Ground
Battery voltage
27
Terminal
Condition
Continuity
Telescopic switch
1
2
Telescopic switch (forward)
Operate
Existed
Release
Not existed
3
Telescopic switch (backward)
Operate
Existed
Release
Not existed
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