39/IGNITION SYSTEM
102
–
Activate the short circuit button. On the cable harness side of plug
FD
, measure
pin
8
against ground.
Resistance - short circuit button con-
firmed
0
Ω
» If the displayed value does not equal the specification:
–
Check the wiring harness.
–
Change the short circuit button.
22.3
Checking the ignition pulse generator
Condition
The start number plate has been removed.
300961-10
–
Disconnect plug
FD
from the CDI controller.
–
On the cable harness side of plug
FD
, measure pin
1
against pin
2
.
Ignition pulse generator
Resistance at: 20 °C (68 °F)
90… 110
Ω
» If the measured value does not equal the specified value:
–
Check the wiring harness.
–
Change the ignition pulse generator.
–
On the cable harness side of plug
FD
, measure pin
1
against ground.
Resistance
∞
» If the measured value does not equal the specified value:
–
Check the wiring harness.
–
Change the ignition pulse generator.
–
On the cable harness side of plug
FD
, measure pin
2
against ground.
Resistance
∞
» If the measured value does not equal the specified value:
–
Check the wiring harness.
–
Change the ignition pulse generator.
–
Connect the special tool to the multimeter.
Peak voltage adapter (58429042000) (
Info
When using the peak voltage adapter, the measurement range of the multi-
meter must be set to DCV.
–
On the cable harness side of plug
FD
, measure pin
1
against pin
2
. Activate the
kickstarter.
Voltage - kickstarter confirmed
≥
5 V
» If the measured value does not equal the specified value:
–
Change the ignition pulse generator.
22.4
Checking the generator
Condition
The start number plate has been removed.
300961-10
–
Disconnect plug
FD
from the CDI controller.
–
On the cable harness side of plug
FD
, measure pin
7
against pin
9
.
Generator
Resistance at: 20 °C (68 °F)
15.3… 20.7
Ω
» If the measured value does not equal the specified value:
–
Check the wiring harness.
–
Change the generator.
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