2001 INFINITI QX4 key

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Page 1372 of 2395

INFINITI QX4 2001  Factory Service Manual System Description=NBEL0210OPERATIVE CONDITIONNBEL0210S01The drive position can be set in 2 ways, manually and automatically.
Manual OperationNBEL0210S0101The drivers seat can be adjusted for sliding

Page 1384 of 2395

INFINITI QX4 2001  Factory Service Manual PRELIMINARY CHECKNBEL0214S02
SEL600W
*1: After reconnecting battery cable, perform initialization proce-
dure A or B.
If initialization has not been performed, automatic drive positioner
will not oper

Page 1386 of 2395

INFINITI QX4 2001  Factory Service Manual PROCEDURE Diagnostic procedure
REFERENCE PAGE (EL- ) 213 214 215 216 217 220 220
SYMPTOM
DIAGNOSTIC PROCEDURE 8
[Lifting motor (front) check]
DIAGNOSTIC PROCEDURE 9
[Lifting motor (rear) check]
DIAGNO

Page 1402 of 2395

INFINITI QX4 2001  Factory Service Manual DIAGNOSTIC PROCEDURE 12=NBEL0214S15(Key, detention, door switch and vehicle speed sensor check)
1 CHECK KEY SWITCH INPUT SIGNAL
Check voltage between seat control unit LH terminal 2 and ground.
SEL629

Page 1439 of 2395

INFINITI QX4 2001  Factory Service Manual Component Parts and Harness Connector
Location
NBEL0106
SEL065WA
System DescriptionNBEL0107OPERATIONNBEL0107S04
IThe lock/unlock switch (LH and RH) on door trim can lock and unlock all doors.
IWith th

Page 1446 of 2395

INFINITI QX4 2001  Factory Service Manual Trouble DiagnosesNBEL0110SYMPTOM CHARTNBEL0110S01
REFERENCE PAGE (EL- ) 262 263 264 265 266 267 268
SYMPTOM
MAIN POWER SUPPLY AND GROUND CIRCUIT CHECK
DOOR SWITCH CHECK
KEY SWITCH (INSERT) CHECK
DOOR

Page 1449 of 2395

INFINITI QX4 2001  Factory Service Manual KEY SWITCH (INSERT) CHECK=NBEL0110S06
1 CHECK KEY SWITCH INPUT SIGNAL
Check voltage between smart entrance control unit terminal 32 and ground.
SEL307X
Refer to wiring diagram in EL-257.
OK or NG
OK©

Page 1451 of 2395

INFINITI QX4 2001  Factory Service Manual FRONT DOOR KEY CYLINDER SWITCH CHECK=NBEL0110S07
1 CHECK DOOR KEY CYLINDER SWITCH INPUT SIGNAL (LOCK/UNLOCK SIGNAL)
Check voltage between smart entrance control unit terminals 30 or 41 and ground.
SEL