Infiniti G35 (V35). Manual — part 743
SE-74
AUTOMATIC DRIVE POSITIONER
2.
CHECK KEY SWITCH POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect key switch connector.
3.
Check voltage between key switch connector M307 terminal 2
and ground.
OK or NG
OK
>> GO TO 3.
NG
>> Check harness between key switch and fuse.
3.
CHECK KEY SWITCH
Check continuity between key switch connector M307 terminal 1 and 2.
OK or NG
OK
>> GO TO 4.
NG
>> Replace key switch.
4.
CHECK HARNESS CONTINUITY
1.
Disconnect key switch and connector and BCM connector.
2.
Check continuity between key switch connector M307 terminal 1
and BCM connector M1 terminal 37.
3.
Check continuity between key switch connector M307 terminal 1
and ground.
OK or NG
OK
>> Key switch and circuit is OK.
NG
>> Repair or replace harness between key switch and
BCM.
2 (L/W) – Ground
: Battery voltage.
PIIA5092E
Con-
nector
Terminal
Condition
Continuity
M307
1
2
Key is inserted in ignition key cylinder.
Yes
Key is removed from ignition key cylinder.
No
PIIA6141E
1 (B/P) – 37 (B/P)
: Continuity should exist.
1 (B/P) – Ground
: Continuity should not exist.
PIIA5094E
AUTOMATIC DRIVE POSITIONER
SE-75
C
D
E
F
G
H
J
K
L
M
A
B
SE
Check Seat Memory and Set Switch Circuit
NIS001ID
1.
CHECK FUNCTION
With CONSULT-II
With “SET SW,MEMORY SW1, MEMORY SW2” on the DATA MONITOR, operate the switch to check ON/
OFF operation.
Without CONSULT-II
GO TO 2.
OK or NG
OK
>> Seat memory switch circuit is OK.
NG
>> GO TO 2.
2.
CHECK SEAT MEMORY SWITCH
1.
Turn ignition switch OFF.
2.
Disconnect seat memory switch connector.
3.
Check continuity between seat memory switch connector B354 terminal 7, 22, 23 and 32B.
OK or NG
OK
>> GO TO 3.
NG
>> Replace seat memory switch.
Monitor item
[OPERATION or UNIT]
Contents
MEMORY SW1
“ON/OFF”
ON/OFF status judged from the seat memory
switch 1 signal is displayed.
MEMORY SW2
“ON/OFF”
ON/OFF status judged from the seat memory
switch 2 signal is displayed.
SET SW
“ON/OFF”
ON/OFF status judged from the setting switch
signal is displayed.
PIIB2076E
Connec-
tor
Terminals
Condition
Continuity
B354
7
32B
Memory switch 1: ON
Yes
Memory switch 1: OFF
No
22
Memory switch 2: ON
Yes
Memory switch 2: OFF
No
23
Set switch: ON
Yes
Set switch: OFF
No
PIIB7370E
SE-76
AUTOMATIC DRIVE POSITIONER
3.
CHECK HARNESS CONTINUITY
1.
Disconnect driver seat control unit connector.
2.
Check continuity between driver seat control unit connector
B352 terminals 7, 22, 23 and seat memory switch connector
B354 terminals 7, 22, 23.
3.
Check continuity between driver seat control unit connector
M352 terminals 7, 22, 23 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness between driver seat control unit and seat memory switch.
4.
CHECK SEAT MEMORY SWITCH GROUND CIRCUIT
Check continuity between seat memory switch connector B354 ter-
minal 32B and ground.
OK or NG
OK
>> Replace driver seat control unit.
NG
>> Repair or replace harness between seat memory switch
and ground.
Check Memory Indicator Lamp Circuit
NIS001IF
1.
CHECK FUNCTION
With CONSULT-II
With “MEMORY SW INDCTR” in ACTIVE TEST, check operation.
Without CONSULT-II
GO TO 2.
OK or NG
OK
>> Memory indicator lamp circuit is OK.
NG
>> GO TO 2.
7 (R/B) – 7 (R/B)
: Continuity should exist.
22 (G/R) – 22 (G/R)
: Continuity should exist.
23 (Y/G) – 23 (Y/G)
: Continuity should exist.
7 (R/B) – Ground
: Continuity should not exist.
22 (G/R) – Ground
: Continuity should not exist.
23 (Y/G) – Ground
: Continuity should not exist.
PIIB7371E
32B (B) – Ground
: Continuity should exist.
PIIB7372E
Test item
Description
MEMORY SW
INDCTR
The memory switch indicator is lit by receiving the drive signal.
PIIA0319E
AUTOMATIC DRIVE POSITIONER
SE-77
C
D
E
F
G
H
J
K
L
M
A
B
SE
2.
CHECK SEAT MEMORY SWITCH POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect seat memory switch connector.
3.
Check voltage between seat memory switch connector B354
terminal 40A and ground.
OK or NG
OK
>> GO TO 3.
NG
>> Repair or replace harness between fuse block (J/B) and
seat memory switch.
3.
CHECK HARNESS CONTINUITY
1.
Disconnect driver seat control unit connector.
2.
Check continuity between driver seat control unit connector
B352 terminals 2, 18 and seat memory switch connector B354
terminals 2, 18.
3.
Check continuity between driver seat control unit connector
B352 terminals 2, 18 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Repair or replace harness between driver seat control unit and seat memory switch.
4.
CHECK SEAT MEMORY SWITCH INDICATOR SIGNAL
Check voltage between driver seat control unit connector B352 ter-
minals 2, 18 and ground.
OK or NG
OK
>> Memory indicator lamp circuit is OK.
NG
>> Replace seat memory switch.
40A (R/W) – Ground
: Battery voltage
PIIB7373E
2 (LG/B) – 2 (LG/B)
: Continuity should exist.
18 (W/R) – 18 (W/R)
: Continuity should exist.
2 (LG/B) – Ground
: Continuity should not exist.
18 (W/R) – Ground
: Continuity should not exist.
PIIB7374E
2 (LG/B) – Ground
: Battery voltage
18 (W/R) – Ground
: Battery voltage
PIIB4213E
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст