2009 NISSAN LATIO Service Repair Manual

Page 593 of 4331

NISSAN LATIO 2009  Service Repair Manual BL-132< SERVICE INFORMATION >
INTELLIGENT KEY SYSTEM
OK or NG OK >> Door switch circuit is OK.
NG >> GO TO 2 2.
CHECK DOOR SWITCH CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect door switch and BCM

Page 594 of 4331

NISSAN LATIO 2009  Service Repair Manual INTELLIGENT KEY SYSTEM
BL-133
< SERVICE INFORMATION >
C
D E
F
G H
J
K L
M A
B BL
N
O P
Check  continuity  between  front  door  switch  terminal  2  or  rear  door
switch  terminal  1  and  exposed  m

Page 595 of 4331

NISSAN LATIO 2009  Service Repair Manual BL-134< SERVICE INFORMATION >
INTELLIGENT KEY SYSTEM
Door Switch Check (Sedan) INFOID:00000000043050511.
CHECK DOOR SWITCHES INPUT SIGNAL
With CONSULT-III
Check door switches ("DOOR SW-DR", "DOOR SW-A

Page 596 of 4331

NISSAN LATIO 2009  Service Repair Manual INTELLIGENT KEY SYSTEM
BL-135
< SERVICE INFORMATION >
C
D E
F
G H
J
K L
M A
B BL
N
O P
OK or NG OK >> GO TO 3
NG >> Repair or replace harness. 3.
CHECK DOOR SWITCHES
Check continuity between door swit

Page 597 of 4331

NISSAN LATIO 2009  Service Repair Manual OK >> GO TO 3
NG >> Repair or replace harness between Intelligent Key unit and front door request switch. OK >> GO TO 4
NG >> Replace front door request switch. OK >> GO TO 5
NG >> Repair  or  replace

Page 598 of 4331

NISSAN LATIO 2009  Service Repair Manual BL
N
O P
OK or NG OK >> Check the condition of harness and connector.
NG >> Replace Intelligent Key unit. Refer to  BL-158, " Removal
and Installation of Intelligent Key Unit " .
Back Door Request Swi

Page 599 of 4331

NISSAN LATIO 2009  Service Repair Manual OK >> GO TO 3
NG >> Repair or replace harness between Intelligent Key unit and back door request switch. OK >> GO TO 4
NG >> Replace back door request switch. OK >> GO TO 5
NG >> Repair  or  replace

Page 600 of 4331

NISSAN LATIO 2009  Service Repair Manual INTELLIGENT KEY SYSTEM
BL-139
< SERVICE INFORMATION >
C
D E
F
G H
J
K L
M A
B BL
N
O P
Without CONSULT-III
1. Turn ignition switch OFF.
2. Check voltage between Intelligent Key unit connector and grou