Honda NSS250S Manual page 672

Honda S Matic System (NSS250A)
5. Movable Drive Face Position Sensor Ground
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.
CONNECTION:
Yellow/black (+) – Green/orange (–)
STANDARD: 4.75 – 5.25 V
Is the voltage within 4.75 – 5.25 V?
YES
NO
6. Failure Reproduction
Install the movable drive face position sensor
(page 24-52).
Erase the DTC's from the PCM (page 24-10).
Perform the Honda S Matic System initial setting
procedure (page 24-61).
Test-ride the scooter then retrieve the problem
code (page 24-8).
Is DTC 29-2 indicated?
YES
NO
DTC 33-2 (EEPROM)
1. Failure Reproduction
Erase the DTC's from the PCM (page 24-10).
Perform the Honda S Matic System initial setting
procedure (page 24-61).
Turn the ignition switch ON and engine stop
switch " ".
Start the engine and check for blinks of the
meter display "F".
Is DTC 33-2 indicated?
YES
NO
24-28
maxiscooter-club.ru
– GO TO STEP 6.
– • Open circuit in Green/orange wire
• Replace the PCM with a known good
one and recheck.
– Replace the PCM with a known good
one, and recheck.
– Intermittent failure
– GO TO STEP 2.
– Intermittent failure. Perform the Honda
S Matic System initial setting procedure
(page 24-61).
3P CONNECTOR
(Wire side/female terminals)
Green/orange
METER DISPLAY
(GEAR POSITION INDICATOR)
METER DISPLAY
(GEAR POSITION INDICATOR)
Yellow/black