KTM 1190 RC8 R EU/UK 2009 Repair Manual page 307

ENGINE CONTROL TROUBLE CODE
Crankshaft position sensor - the signal wire has an open
Crankshaft position sensor - the signal wires have 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.
The crankshaft position sensor is connected. (
Crankshaft position sensor - check the signal wires for a short circuit to ground (terminal 31)
–
Measure the resistance between the specified points.
Break Out Box AO pin 14 – Measuring point Ground (−)
Resistance
» If the specifications have not been met:
Crankshaft position sensor - check the resistance
–
Measure the resistance between the specified points.
Crankshaft position sensor, connector AT pin 1 – Crankshaft position sensor,
connector AT pin 2
Crankshaft position sensor
Resistance at: 20 °C (68 °F)
» If the specifications have not been met:
–
Replace the crankshaft position sensor.
400585-10
» If the specifications have been met:
–
Check the next possible cause:
Crankshaft position 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.
The crankshaft position sensor is connected. (
Crankshaft position sensor - check the signal wire for opens
–
Measure the resistance between the specified points.
Break Out Box AO pin 14 – Break Out Box AO pin 13
Crankshaft position sensor
Resistance at: 20 °C (68 °F)
» If the specifications have not been met:
–
Check EFI control unit connector AO (
–
Check connector AL (
600850-11
–
Check the cable from EFI control unit connector AO (
nector AL (
–
Check the cable from EFI control unit connector AO (
nector AL (
» If the specifications have been met:
–
Check the next possible cause:
Crankshaft position sensor - the signal wires have a short circuit to ground (ter-
minal 31) (
p. 227)
p. 218)
600850-11
80... 120 Ω
p. 227)
p. 218)
80... 120 Ω
p. 392) pin 14 and pin 13.
p. 391) pin 2 and connector AL pin 1.
p. 391) pin 2 for opens.
p. 391) pin 1 for opens.
p. 305)
400658-10
∞ Ω
305
p. 305)
p. 392) pin 14 to con-
p. 392) pin 13 to con-