1999 NISSAN PRIMERA Electronic Repair Manual

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NISSAN PRIMERA 1999  Electronic Repair Manual Diagnostic ProcedureNCEC0347
1 CHECK POWER SUPPLY
1. Turn ignition switch ªOFFº.
2. Disconnect EGR temperature sensor harness connector.
SEF127X3. Turn ignition switch ªONº.
4. Check voltage betwe

Page 746 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual 5 CHECK EGR VOLUME CONTROL VALVE
Refer to ªComponent Inspectionº, EC-QG-251.
OK or NG
OK©GO TO 6.
NG©Replace EGR volume control valve.
6 CHECK INTERMITTENT INCIDENT
Perform ªTROUBLE DIAGNOSIS FOR

Page 747 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual DescriptionNCEC0349SYSTEM DESCRIPTIONNCEC0349S01
Sensor Input Signal to ECMECM
functionActuator
Crankshaft position sensor (POS) Engine speed
EGR control EGR volume control valve Mass air flow sensor

Page 748 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual CONSULT-II Reference Value in Data Monitor
Mode
NCEC0539Specification data are reference values.
MONITOR ITEM CONDITION SPECIFICATION
EGR TEMP SENIEngine: After warming up Less than 4.5V
EGR VOL CON/V

Page 749 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual DTC Confirmation ProcedureNCEC0351NOTE:
If ªDTC Confirmation Procedureº has been previously conducted,
always turn ignition switch ªOFFº and wait at least 9 seconds
before conducting the next test

Page 750 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual With CONSULT-II
1) Turn ignition switch ªOFFº and wait at least 9 seconds, then
turn ignition switch ªONº.
2) Select ªEGR SYSTEM P1402º of ªEGR SYSTEMº in ªDTC
WORK SUPPORTº mode with CONSUL

Page 751 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual Wiring DiagramNCEC0352
YEC072A
DTC P1402 EGR FUNCTION (OPEN) (IF SO EQUIPPED)QG16I18DE
Wiring Diagram
EC-309

Page 752 of 2267

NISSAN PRIMERA 1999  Electronic Repair Manual Diagnostic ProcedureNCEC0353
1 CHECK POWER SUPPLY
1. Disconnect EGR volume control valve harness connector.
2. Turn ignition switch ªONº.
3. Check voltage between terminals 2, 5 and ground with CONS