KTM 1190 RC8 R EU/UK 2009 Repair Manual page 335

ENGINE CONTROL TROUBLE CODE
Info
For measurement the measuring points must be subjected to a 12V/21W bulb load.
The value may not differ from the battery voltage "VBAT" by more than 1 V.
» If the specifications have not been met:
–
Check connector AO (
–
Check the cable from connector AO (
» If the specifications have been met:
–
Check the next possible cause:
EFI control unit - the ground wire (I) has an open (
EFI control unit - the ground wire (I) has an open
Condition
The ignition is on.
The break out box is connected to the EFI control unit and the wiring harness.
EFI control unit - the ground wire (I) has an open
–
Measure the voltage between the specified points.
Break out box CO pin 8 – Measuring point Plus (+)
Info
For measurement the measuring points must be subjected to a 12V/21W bulb load.
The value may not differ from the battery voltage "VBAT" by more than 1 V.
» If the specifications have not been met:
–
Check connector CO (
–
Check the cable from connector CO (
» If the specifications have been met:
–
Check the next possible cause:
EFI control unit - the ground wire (II) has an open (
EFI control unit - the ground wire (II) has an open
Condition
The ignition is on.
The break out box is connected to the EFI control unit and the wiring harness.
EFI control unit - the ground wire (II) has an open
–
Measure the voltage between the specified points.
Break out box CO pin 9 – Measuring point Plus (+)
p. 392) pin 20.
p. 392) pin 20 to the next node in the wiring harness for opens.
600850-12
p. 397) pin 8.
p. 397) pin 8 to the next node in the wiring harness for opens.
600850-12
p. 333)
400658-10
p. 333)
400658-10
333