KTM 1190 RC8 R EU/UK 2009 Repair Manual page 329
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Also See for 1190 RC8 R EU/UK 2009:
- Owner's manual (283 pages) ,
- Owner's manual (272 pages) ,
- Owner's manual (242 pages)
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ENGINE CONTROL TROUBLE CODE
Motor drive circuit A phase A - check the signal wire for a short circuit to ground (terminal 31)
–
Measure the resistance between the specified points.
Break out box CO pin 23 – Measuring point Ground (−)
Resistance
»
If the specifications have not been met:
–
Check the cable from EFI control unit connector CO (
ground (terminal 31).
–
Check the cable from connector CP (
nal 31).
–
Check the cable from EFI control unit connector CO (
ground (terminal 31).
–
Check the cable from connector CP (
nal 31).
»
If the specifications have been met:
–
Check the next possible cause:
Motor drive circuit A phase B - the signal wire has a short circuit to ground (terminal 31) (
Motor drive circuit A phase B - the signal wire has a short circuit to ground (terminal 31)
Condition
The ignition is off.
The EFI control unit is disconnected. (
The break out box is connected to the wiring harness.
Motor drive circuit A phase B - check the signal wire for a short circuit to ground (terminal 31)
–
Measure the resistance between the specified points.
Break out box CO pin 11 – Measuring point Ground (−)
Resistance
»
If the specifications have not been met:
–
Check the cable from EFI control unit connector CO (
ground (terminal 31).
–
Check connector CP (
–
Check the cable from EFI control unit connector CO (
ground (terminal 31).
–
Check connector CP (
»
If the specifications have been met:
–
Check the next possible cause:
Motor drive circuit A phase A - the signal wire has a short circuit to sensor ground (
600850-12
p. 398) pin 2.16 to connector AE (
p. 398) pin 2.12 to connector AE (
p. 227)
600850-12
p. 398) pin 2.8 to connector AE (
p. 398) pin 2.4 to connector AE (
400658-10
∞ Ω
p. 397) pin 23 to connector CQ (
p. 391) pin 3 for a short circuit to ground (termi-
p. 397) pin 7 to connector CQ (
p. 391) pin 2 for a short circuit to ground (termi-
400658-10
∞ Ω
p. 397) pin 11 to connector CQ (
p. 391) pin 1 for a short circuit to ground (terminal 31).
p. 397) pin 3 to connector CQ (
p. 391) pin 4 for a short circuit to ground (terminal 31).
p. 398) pin 16 for a short circuit to
p. 398) pin 12 for a short circuit to
p. 327)
p. 398) pin 8 for a short circuit to
p. 398) pin 4 for a short circuit to
p. 328)
327
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