Honda NSS250A Reflex 2001-2007, Руководство пользователя

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Honda S Matic System (NSS250A)
24-43
3. Movable Drive Face Position Sensor Resistance
Inspection 2
Measure the resistance at the movable drive face
position sensor 3P connector terminals of the
sensor side by turning the sensor shaft groove
of sensor with your fingers.
• Do not damage the movable drive face posi-
tion sensor.
Is there resistance within 0 – 6.0 k
Ω
(20
°
C/68
°
F)?
YES – GO TO STEP 4.
NO – Faulty movable drive face position sen-
sor
4. Movable Drive Face Position Sensor Power
Input Voltage Line Inspection
Turn the ignition switch ON and engine stop
switch " ".
Measure the voltage at the movable drive face
position sensor 3P connector of the wire side.
Is the voltage within 4.75 – 5.25 V?
YES – GO TO STEP 5.
NO – • Open or short circuit in Yellow/black
wire
• Open circuit in Green/orange wire
• Replace the PCM with a known good
one and recheck.
5. Movable Drive Face Position Sensor Signal Line
Continuity Inspection
Connect the test harness 21P to the PCM 21P
(Black) connector (page 24-12).
Check the continuity between the test harness
terminal and movable drive face position sensor
3P connector of the wire side.
Is there continuity?
YES – GO TO STEP 6.
NO – Open circuit in Yellow/blue wire
CONNECTION: A – B
STANDARD:
0 – 6.0 k
Ω
(20
°
C/68
°
F)
3P CONNECTOR
(Sensor side/male terminals)
POSITION SENSOR
CONNECTION:
Yellow/black (+) – Green/orange (–)
STANDARD: 4.75 – 5.25 V
3P CONNECTOR
(Wire side/female terminals)
Green/orange Yellow/black
CONNECTION: B1 – Yellow/blue
TEST HARNESS 21P
3P CONNECTOR
(Wire side/female terminals)
Yellow/blue (B1)
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