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FAULT CODE
200
Ignition pulse generator - signal lines are open
Condition
Th e diagnostic tool is disconnected.
The EFI control unit is disconnected.
The breakout box is connected to the wiring harness.
Ignition pulse generator is connected.
600849-01
Ignition pulse generator - check the signal lines for an open circuit
–
Measure the resistance between the specified points.
Break Out Box
DT
Pin
3
–
Break Out Box
DT
Pin
9
Pulse generator
Resistance at: 20 °C (68 °F)
80… 120
Ω
» If the measured value does not correspond to the specified value:
–
Check connector
DT
pin
3
and connector pin
9
.
–
Check connector
AL
pin
1
and connector pin
2
.
–
Check the cable from connector
DT
pin
3
to connector
AL
pin
2
for an open cir-
cuit.
–
Check the cable from connector
DT
pin
9
to connector
AL
pin
1
for an open cir-
cuit.
» If the measured value corresponds to the specified value:
–
Check the next possible cause:
Ignition pulse generator - signal lines have a short circuit to each other
Ignition pulse generator - signal lines have a short circuit to each other
Condition
Th e diagnostic tool is disconnected.
The EFI control unit is disconnected.
The breakout box is connected to the wiring harness.
Ignition pulse generator is connected.
600849-01
Ignition pulse generator - check the signal lines for a short circuit to each other
–
Measure the resistance between the specified points.
Break Out Box
DT
Pin
3
–
Break Out Box
DT
Pin
9
Resistance
∞ Ω
» If the measured value does not correspond to the specified value:
–
Check the cable from connector
DT
pin
3
to connector
AL
pin
2
for a short cir-
cuit to the cable from connector
DT
pin
9
to connector
AL
pin
1
.
» If the measured value corresponds to the specified value:
–
Check the next possible cause:
Ignition pulse generator - signal lines have a short circuit to ground (termi-
nal 31) (
Ignition pulse generator - signal lines have a short circuit to ground (terminal 31)
Condition
Th e diagnostic tool is disconnected.
The EFI control unit is disconnected.
The breakout box is connected to the wiring harness.
Ignition pulse generator is connected.
Summary of Contents for FE 450 AUS
Page 2: ......
Page 237: ...235...
Page 243: ...WIRING DIAGRAM 241...
Page 247: ...WIRING DIAGRAM 245...
Page 253: ...WIRING DIAGRAM 251...
Page 261: ...WIRING DIAGRAM 259...