transmission NISSAN PATROL 1998 Y61 / 5.G Electrical System Workshop Manual

Ground circuit check
Terminals Continuity
j
5- Ground Yes
INSPECTION/VEHICLE SPEED SENSOR
CHECK VEHICLE SPEED SENSOR
OUTPUT.
1. Remove vehicle speed sensor from
transmission.
2. Check voltage between combination
meter terminalsj
43andj45while quickly
turning speed sensor pinion.
Voltage: Approx. 0.5V
NG
cOK
Vehicle speed sensor is
OK.
CHECK VEHICLE SPEED SENSOR.
Check resistance between vehicle speed
sensor terminalsj
1andj2.
Resistance: Approx. 250W
OK
cNG
Replace vehicle speed
sensor.
Check harness for open or short between
speedometer and vehicle speed sensor.
SEL420V
SEL421V
SEL422V
.
.
METER AND GAUGES
Trouble Diagnoses (Cont'd)
EL-112

FUEL TANK GAUGE UNIT CHECK
+For removal, refer to FE section.
Check the resistance between terminalsj
1andj2.
Ohmmeter
Float position
mm (in)Resistance value
(W)
(+) (þ)
j
1j2
*1 Full 60 (2.36) Approx.4-6
*2 1/2 179 (7.05) 32 - 33
*3 Empty 270 (10.63) 80 - 83
*1 and *3: When ¯oat rod is in contact *with stopper.
THERMAL TRANSMITTER CHECK
Check the resistance between the terminals of thermal transmitter
and body ground.
Water temperature Resistance (W)
60ÉC (140ÉF) Approx. 170 - 210
100ÉC (212ÉF) Approx. 47 - 53
VEHICLE SPEED SENSOR CHECK
1. Remove vehicle speed sensor from transmission.
2. Turn vehicle speed sensor pinion quickly and measure voltage
between terminalsj
2andj1.
CEL737
MEL424F
CEL739
METER AND GAUGES
Electrical Components Inspection (Cont'd)
EL-115