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39/IGNITION SYSTEM
158
23.1
Alternator - checking the stator winding
Condition
The stator is disconnected.
–
Reinstall the fuel tank.
600894-10
Stator winding, measurement I - check the resistance
–
Measure the resistance between the specified points.
Stator, connector
EN
pin
1
–
Stator, connector
EN
pin
2
Alternator
Resistance of stator winding at:
20 °C (68 °F)
≤
1
Ω
» If the displayed value is not equal to the setpoint value:
–
Replace the stator.
Stator winding, measurement II - check the resistance
–
Measure the resistance between the specified points.
Stator, connector
EN
pin
1
–
Stator, connector
EN
pin
3
Alternator
Resistance of stator winding at:
20 °C (68 °F)
≤
1
Ω
» If the displayed value is not equal to the setpoint value:
–
Replace the stator.
600894-10
601014-10
Stator winding - check for a short circuit to ground (terminal 31)
–
Measure the resistance between the specified points.
Stator, connector
EN
pin
1
–
Measuring point
Ground (
−
)
Resistance
∞ Ω
» If the displayed value is not equal to the setpoint value:
–
Replace the stator.
23.2
Checking the spark plug connector
Condition
Spark plug connector cylinder 1 has been removed.
600893-10
–
Measure the resistance between the specified points.
Measuring point 1
–
Measuring point 2
Spark plug connector
Resistance at: 20 °C (68 °F)
4.3… 5.7 k
Ω
» If the specification is not reached:
–
Change the spark plug connector.
Summary of Contents for 690 SMC 2008
Page 1: ...REPAIR MANUAL 2008 690 SMC EU 690 SMC AUS UK 690 SMC USA Article no 3206042en...
Page 2: ......
Page 185: ...183...