DAELIM Roadwin 250R FI VJF125, Service Manual

Page: 90 / 288

EMS(Engine Management System)
5-39
MEASUREMENT PVA
Disconnect the ACG (L/G) connector.
Connect the (+)cord of PVA tester to the green
terminal or ground wire.
Connect the (-)cord of PVA tester to the blue
terminal.
Crank the engine with the starter motor and
measure the peak voltage of crank position
sensor coil.
HIGHEST VOLTAGE : 1.5V Over.
TOOL : PVA Multy tester.
Assembly is the reverse order of removal.
MEASUREMENT RESISTANCE
Remove the LH. side cover.
Disconnect the ACG coupler and (L/G)
connector.
Measure the resistance between G and L.
STANDARD : 80~150
Ω
(20
℃
)
CHECKING OF CKP(Crank Position
Sensor)
Check the fly wheel.
Fly wheel for the EMS system have 10 spots on
the fly wheel protrusion. It is different with
carburetor type.
Check the mark or contamination on the
protrusion.
ASSEMBLY
Assembly is the reverse order of removal.
!
CAUTION
△
When replace the fly wheel, check the 10 spots
of protrusion part.
SPOT
SPOT SPOT
SPOT SPOT
SPOT SPOT SPOT
SPOT SPOT SPOT SPOT SPOT
SPOT SPOT SPOT
SPOT SPOT
SPOT SPOT SPOT
SPOT