2001 INFINITI QX4 Factory Service Manual

Page 1825 of 2395

INFINITI QX4 2001  Factory Service Manual System DescriptionNBHA0110SWITCHES AND THEIR CONTROL FUNCTIONSNBHA0110S01
RHA044GA
Position
or switchMODE SW DEF SW
AUTO
SWECON
SWREC SW Temperature SW
VENT B/L FOOT D/F ON OFF ON OFF
Door18.0ÉC
(65

Page 1826 of 2395

INFINITI QX4 2001  Factory Service Manual Component LocationNBHA0033ENGINE COMPARTMENTNBHA0033S01
SHA281FA
GI
MA
EM
LC
EC
FE
AT
TF
PD
AX
SU
BR
ST
RS
BT
SC
EL
IDX
TROUBLE DIAGNOSES
Component Location
HA-27

Page 1827 of 2395

INFINITI QX4 2001  Factory Service Manual PASSENGER COMPARTMENTNBHA0033S02Without Navigation SystemNBHA0033S0201
RHA498G
TROUBLE DIAGNOSES
Component Location (Contd)
HA-28

Page 1828 of 2395

INFINITI QX4 2001  Factory Service Manual With Navigation SystemNBHA0033S0202
RHA857H
GI
MA
EM
LC
EC
FE
AT
TF
PD
AX
SU
BR
ST
RS
BT
SC
EL
IDX
TROUBLE DIAGNOSES
Component Location (Contd)
HA-29

Page 1829 of 2395

INFINITI QX4 2001  Factory Service Manual Circuit Diagram (Without Navigation System)NBHA0034
MHA973A
TROUBLE DIAGNOSES
Circuit Diagram (Without Navigation System)
HA-30

Page 1830 of 2395

INFINITI QX4 2001  Factory Service Manual Wiring Diagram Ð A/C, A Ð (Without
Navigation System)
NBHA0035
MHA974A
GI
MA
EM
LC
EC
FE
AT
TF
PD
AX
SU
BR
ST
RS
BT
SC
EL
IDX
TROUBLE DIAGNOSES
Wiring Diagram Ð A/C, A Ð (Without Navigation System

Page 1831 of 2395

INFINITI QX4 2001  Factory Service Manual MHA975A
TROUBLE DIAGNOSES
Wiring Diagram Ð A/C, A Ð (Without Navigation System) (Contd)
HA-32

Page 1832 of 2395

INFINITI QX4 2001  Factory Service Manual MHA976A
GI
MA
EM
LC
EC
FE
AT
TF
PD
AX
SU
BR
ST
RS
BT
SC
EL
IDX
TROUBLE DIAGNOSES
Wiring Diagram Ð A/C, A Ð (Without Navigation System) (Contd)
HA-33