KTM 1190 RC8 R EU/UK 2009 Repair Manual page 265

ENGINE CONTROL TROUBLE CODE
Intake air temperature sensor - the signal wire has an open
Condition
The ignition is off.
The EFI control unit is disconnected. (
The break out box is connected to the wiring harness.
Intake air temperature sensor - check the signal wire for opens
–
Measure the resistance between the specified points.
Break Out Box AO pin 22 – Connector CM pin 2
Resistance
» If the specifications have not been met:
–
Check EFI control unit connector AO (
–
Check the cable from EFI control unit connector AO (
» If the specifications have been met:
–
Check the next possible cause:
Intake air temperature sensor - the ground wire has an open (
Intake air temperature sensor - the ground wire has an open
Condition
The ignition is off.
The EFI control unit is disconnected. (
The break out box is connected to the wiring harness.
Intake air temperature sensor - check the ground wire for opens
–
Measure the resistance between the specified points.
Break Out Box AO pin 7 – Connector CM pin 1
Resistance
» If the specifications have not been met:
–
Check EFI control unit connector AO (
–
Check the cable from EFI control unit connector AO (
» If the specifications have been met:
–
Check the next possible cause:
Intake air temperature sensor - value not plausible (
p. 227)
600850-11
p. 392) pin 22 and connector CM pin 2.
p. 227)
600850-11
p. 392) pin 7 and connector CM pin 1.
400650-10
≤ 0.6 Ω
p. 392) pin 22 to connector CM pin 2 for opens.
p. 263)
400650-10
≤ 0.6 Ω
p. 392) pin 7 to connector CM pin 1 for opens.
p. 264)
263