ELECTRICAL CHECKING
PROCEDURES
SOP :
Dismantle starter motor & take out Armature.
Check continuity between starter motor shaft & each segment on commutator.
Replace armature if continuity is shown.
•
•
•
Starter Motor Armature
Measuring & Testing Equipment : Multimeter
Continuity
mode
Shaft
Meter Range
No continuity
is shown
Commutator segment
Connections
Meter +ve Meter -ve
Standard Value
SOP :
Dismantle starter motor & take out armature
Check continuity between each pair of adjacent segments on commutator.
Replace armature if ‘No’ continuity is shown between any two adjacent pair of
commutator segments.
•
•
•
Measuring & Testing Equipment : Multimeter
Continuity
Mode
Adjacent
segment on
commutator
Meter Range
Continuity
is shown
Any segment
on commutator
Connections
Meter +ve Meter -ve
Standard Value
Measuring & Testing Equipment : DC Clamp Meter
Starter Motor - Current Drawn
200 DC A
Meter Range
30 ~ 38 Amps Spark
Plug Caps removed
(Measured at 27 )
0
Encircle clamp meter
transformer jaws around
thick Red wire of starter motor
Connections Standard Value
SOP :
• Switch ‘ON’ Ignition Key & disconnect both spark plug caps (care to be taken
so that spark plug does not jump to metal part)
• Select range & set clamp meter Zero reading.
• Encircle red input wire of starter motor by clamp meter jaws.
• Crank engine by pressing self starter button.
• Press self starter button 3 seconds & check cranking current displayed on
clamp meter LCD display.
Pulsar 150/180 DTS-i
Service Station Manual
229
Dealer Development Center
Akurdi Pune