2003 NISSAN ALMERA N16 Electronic Repair Manual

Page 1033 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual FUEL PUMP CIRCUIT
EC-703
[QG (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
7.DETECT MALFUNCTIONING PART
Check the following.
●Harness connectors M202, F115
●Harness connectors B38, M81
●Harness

Page 1034 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual EC-704
[QG (WITHOUT EURO-OBD)]
FUEL PUMP CIRCUIT
2. Check  resistance  between  fuel  level  sensor  unit  and  fuel  pump
terminals 3 and 5.
Removal and InstallationEBS00KM6
FUEL PUMP
Refer to FE-8.R

Page 1035 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual REFRIGERANT PRESSURE SENSOR
EC-705
[QG (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
REFRIGERANT PRESSURE SENSORPFP:92136
Component DescriptionEBS00KM7
The  refrigerant  pressure  sensor  is  installe

Page 1036 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual EC-706
[QG (WITHOUT EURO-OBD)]
REFRIGERANT PRESSURE SENSOR
Wiring Diagram
EBS00KM8
YEC310A

Page 1037 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual REFRIGERANT PRESSURE SENSOR
EC-707
[QG (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
Specification data are reference values and are measured between each terminal and ground.
CAUTION:
Do not use ECM

Page 1038 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual EC-708
[QG (WITHOUT EURO-OBD)]
REFRIGERANT PRESSURE SENSOR
2. CHECK REFRIGERANT PRESSURE SENSOR POWER SUPPLY CIRCUIT
1. Turn A/C switch and blower switch “OFF”.
2. Stop engine.
3. Disconnect refri

Page 1039 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual REFRIGERANT PRESSURE SENSOR
EC-709
[QG (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
6.CHECK REFRIGERANT PRESSURE SENSOR INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1. Check harness continuity between ECM

Page 1040 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual EC-710
[QG (WITHOUT EURO-OBD)]
ELECTRICAL LOAD SIGNAL
ELECTRICAL LOAD SIGNAL
PFP:25350
DescriptionEBS00KMB
The  electrical  load  signals  except  headlamp  switch  signal  are  transferred  through