2001 NISSAN ALMERA N16 Electronic Repair Manual

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NISSAN ALMERA N16 2001  Electronic Repair Manual 2 CHECK BATTERY AND ALTERNATOR
Check that the proper type of battery and alternator is installed.
Refer to SC-34, ªBatteryº and SC-35, ªAlternatorº.
OK or NG
OK©GO TO 5.
NG©Replace with a proper

Page 970 of 2493

NISSAN ALMERA N16 2001  Electronic Repair Manual SEF437Y
DescriptionNJEC0721SYSTEM DESCRIPTIONNJEC0721S01The ECM and the electronic control fuel injection pump control unit
(abbreviated as the injection pump control unit) perform the real
time commu

Page 971 of 2493

NISSAN ALMERA N16 2001  Electronic Repair Manual MONITOR ITEM CONDITION SPECIFICATION
BARO SEN+Ignition switch: ONAltitude
Approx.0m(0ft): Approx. 100.62
kPa (1.0062 bar, 1.026 kg/cm
2,
14.59 psi)
Approx. 1,000 m (3,218 ft): Approx.
88.95 kPa (0.889

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NISSAN ALMERA N16 2001  Electronic Repair Manual 2) Start engine and run it for at least 2 seconds at idle speed.
(If engine does not run, turn ignition switch to ªSTARTº for at
least 2 seconds.)
3) Turn ignition switch ªOFFº, wait at least 5 se

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NISSAN ALMERA N16 2001  Electronic Repair Manual DescriptionNJEC0760SYSTEM DESCRIPTIONNJEC0760S01
Sensor Input Signal to ECMECM
Func-
tionActuator
Crankshaft position sensor
(TDC)Engine speed
Glow
controlGlow lamp,
Glow relay
¯
Glow plugs Engine co

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NISSAN ALMERA N16 2001  Electronic Repair Manual ECM Terminals and Reference ValueNJEC0761Specification data are reference values and are measured between each terminal and ground.
CAUTION:
Do not use ECM ground terminals when measuring input/output

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NISSAN ALMERA N16 2001  Electronic Repair Manual Wiring DiagramNJEC0762
YEC019A
GLOW CONTROL SYSTEMYD
Wiring Diagram
EC-679

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NISSAN ALMERA N16 2001  Electronic Repair Manual Diagnostic ProcedureNJEC0763
1 INSPECTION START
Check fuel level, fuel supplying system, starter motor, etc.
OK or NG
OK©GO TO 2.
NG©Correct.
2 CHECK INSTALLATION
Check that glow plug nut and all gl