KTM 1190 RC8 R EU/UK 2009 Repair Manual page 276

ENGINE CONTROL TROUBLE CODE
Throttle position sensor circuit A - the signal wire has a short circuit to sensor ground
Throttle position sensor circuit A - 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.
Throttle position sensor circuit A is disconnected. (
Throttle position sensor circuit A - check the signal wire for opens
–
Measure the resistance between the specified points.
Break Out Box AO pin 10 – Throttle position sensor circuit A, connector AR 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 (
–
Check connector CP (
–
Check the cable from connector CP (
» If the specifications have been met:
–
Contact customer service.
Condition
The ignition is off.
The EFI control unit is disconnected. (
The break out box is connected to the wiring harness.
Throttle position sensor circuit A is disconnected. (
Throttle position sensor circuit A - check the signal wire for a short circuit to sensor ground
–
Measure the resistance between the specified points.
Break Out Box AO pin 10 – Break Out Box AO pin 7
Resistance
» If the specifications have not been met:
–
Check the cable from EFI control unit connector AO (
nector CQ (
–
Check the cable from connector CP (
600850-11
p. 393) pin 2 for a short circuit to sensor ground.
(
» If the specifications have been met:
–
Check the next possible cause:
Throttle position sensor circuit A - the signal wire has an open (
p. 227)
p. 219)
600850-11
p. 392) pin 10 and connector CQ (
p. 398) pin 2.6 and connector AR pin 2.
p. 398) pin 2.6 to connector AR pin 2 for opens.
p. 227)
∞ Ω
p. 398) pin 6 for a short circuit to sensor ground.
400584-10
≤ 0.6 Ω
p. 398) pin 6.
p. 392) pin 10 to connector CQ (
p. 219)
p. 392) pin 10 to con-
p. 398) pin 2.6 to connector AR
p. 274)
p. 398) pin 6 for opens.
274