NISSAN ALMERA N16 2003 Electronic Repair Manual
Page 2961 of 3189
Wiring Diagram — A/C, M —NJHA0128MODELS WITH QG ENGINENJHA0128S03
YHA462
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
SC
EL
IDX
TROUBLE DIAGNOSESMANUAL
Wiring Diagram — A/C, M —
HA-25
Page 2962 of 3189
YHA463
TROUBLE DIAGNOSESMANUAL
Wiring Diagram — A/C, M — (Cont’d)
HA-26
Page 2963 of 3189
YHA464
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
SC
EL
IDX
TROUBLE DIAGNOSESMANUAL
Wiring Diagram — A/C, M — (Cont’d)
HA-27
Page 2964 of 3189
MODELS WITH YD ENGINE (WITH COMMON RAIL)NJHA0128S04
YHA465
TROUBLE DIAGNOSESMANUAL
Wiring Diagram — A/C, M — (Cont’d)
HA-28
Page 2965 of 3189
YHA466
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
SC
EL
IDX
TROUBLE DIAGNOSESMANUAL
Wiring Diagram — A/C, M — (Cont’d)
HA-29
Page 2966 of 3189
YHA467
TROUBLE DIAGNOSESMANUAL
Wiring Diagram — A/C, M — (Cont’d)
HA-30
Page 2967 of 3189
MODELS WITH YD ENGINE (WITHOUT COMMON RAIL)NJHA0128S06
YHA468
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
SC
EL
IDX
TROUBLE DIAGNOSESMANUAL
Wiring Diagram — A/C, M — (Cont’d)
HA-31
Page 2968 of 3189
YHA469
TROUBLE DIAGNOSESMANUAL
Wiring Diagram — A/C, M — (Cont’d)
HA-32
Page 2969 of 3189
YHA470
GI
MA
EM
LC
EC
FE
CL
MT
AT
AX
SU
BR
ST
RS
BT
SC
EL
IDX
TROUBLE DIAGNOSESMANUAL
Wiring Diagram — A/C, M — (Cont’d)
HA-33
Page 2970 of 3189
How to Perform Trouble Diagnoses for Quick
and Accurate Repair
NJHA0129WORK FLOWNJHA0129S01
SHA900E
*1: HA-35
SYMPTOM TABLENJHA0129S02
Symptom Reference page
Intake door does not change. Go to Trouble Diagnosis Procedure for Intake Door. HA-37
Air outlet does not change. Go to Trouble Diagnosis Procedure for mode door. HA-41
Air mix door does not change. Go to Trouble Diagnosis Procedure for Air mix door. HA-43
Blower motor does not rotate at all. Go to Trouble Diagnosis Procedure for Blower Motor. HA-45
Magnet clutch does not engage when A/C switch and
fan switch are ON.Go to Trouble Diagnosis Procedure for Magnet Clutch. HA-52
Insufficient cooling. Go to Trouble Diagnosis Procedure for Insufficient cool-
ing.HA-66
Insufficient heating. Go to Trouble Diagnosis Procedure for Insufficientheat-
ing.HA-75
Noise Go to Trouble Diagnosis Procedure for Noise. HA-76
TROUBLE DIAGNOSESMANUAL
How to Perform Trouble Diagnoses for Quick and Accurate Repair
HA-34