2001 NISSAN ALMERA Service Manual

Page 1385 of 2898

NISSAN ALMERA 2001  Service Manual TERMI-
NAL
NO.WIRE
COLORITEM CONDITIONDATA (DC Voltage and Pulse
Signal)
104
105
106B
B
BECM ground[Engine is running]
+Idle speedApproximately 0V
107
108
109R
R
RPower supply for ECM[Ignition switch

Page 1386 of 2898

NISSAN ALMERA 2001  Service Manual TERMI-
NAL
NO.WIRE
COLORITEM CONDITIONDATA (DC Voltage and Pulse
Signal)
331 ORCrankshaft position sen-
sor (TDC) ground[Engine is running]
+Warm-up condition
+Idle speedApproximately 0V
334 B/REngine

Page 1387 of 2898

NISSAN ALMERA 2001  Service Manual TERMI-
NAL
NO.WIRE
COLORITEM CONDITIONDATA (DC Voltage and Pulse
Signal)
417 PU/R Vehicle speed sensor[Engine is running]
+Lift up the vehicle
+In 1st gear position
+Vehicle speed is 10 km/h (6 MPH)0

Page 1388 of 2898

NISSAN ALMERA 2001  Service Manual TERMI-
NAL
NO.WIRE
COLORITEM CONDITIONDATA (DC Voltage and Pulse
Signal)
439 L/OR Tachometer[Engine is running]
+Warm-up condition
+Idle speedApproximately 4.8V
SEF325Y
[Engine is running]
+Warm-up co

Page 1389 of 2898

NISSAN ALMERA 2001  Service Manual DescriptionNJEC0637Intermittent incidents (I/I) may occur. In many cases, the problem resolves itself (the part or circuit function
returns to normal without intervention). It is important to realize

Page 1390 of 2898

NISSAN ALMERA 2001  Service Manual Main Power Supply and Ground Circuit
ECM TERMINALS AND REFERENCE VALUENJEC0639Remarks: Specification data are reference values and are measured between each terminal and ground.
CAUTION:
Do not use EC

Page 1391 of 2898

NISSAN ALMERA 2001  Service Manual WIRING DIAGRAMNJEC0640Sedan Models and Hatchback Models with ECM in Engine CompartmentNJEC0640S01
HEC881
TROUBLE DIAGNOSIS FOR POWER SUPPLYYD
Main Power Supply and Ground Circuit (Contd)
EC-667

Page 1392 of 2898

NISSAN ALMERA 2001  Service Manual Hatchback Models with ECM in CabinNJEC0640S02
HEC987
TROUBLE DIAGNOSIS FOR POWER SUPPLYYD
Main Power Supply and Ground Circuit (Contd)
EC-668