Honda NSS250S Manual page 678

Honda S Matic System (NSS250A)
3. Ratio Control Motor Output Line Short Circuit
Inspection
Check the continuity between the PCM 5P con-
nector of the wire side and ground.
CONNECTION: Black/white – Ground
Is there continuity?
YES
NO
4. Ratio Control Motor Continuity Inspection
Remove the ratio control motor (page 24-52).
Check the continuity at the control motor 2P con-
nector terminals.
Is there continuity?
YES
NO
5. Ratio Control Motor Operation Inspection
Apply battery voltage to the control motor 2P
connector terminals and check that the control
motor operation.
Does the control motor turn?
YES
NO
24-34
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Green/red – Ground
– • Short circuit in Black/white wire
• Short circuit in Green/red wire
– GO TO STEP 4.
– GO TO STEP 5.
– Faulty control motor
– GO TO STEP 6.
– Faulty control motor
5P CONNECTOR
(Wire side/female terminals)
Black/white
2P CONNECTOR
(Motor side/male terminals)
RATIO CONTROL MOTOR
RATIO CONTROL MOTOR
Green/red