KTM 1190 RC8 R EU/UK 2009 Repair Manual page 365

ENGINE CONTROL TROUBLE CODE
Blink code EFI warning
lamp (MIL)
Display on diagnostic tool
Error level condition
Function check
Possible cause
Last measure if none of the doc-
umented causes leads to elimi-
nation of the fault
Checking the rollover sensor
Condition
The ignition is on.
The diagnostic tool is connected and running.
–
Select the model.
–
Select "ECU Diagnosis".
–
Mark the "Engine management EFI LC8 RC8" control unit.
–
Press "Continue".
–
Select "Measured Values".
–
Highlight "electric starter".
–
Press "Continue".
–
Highlight "Rollover sensor (A/D type)" and deselect the other parameters with "Select live data".
Rollover sensor
Voltage (Rollover AD) "no fall detected"
Voltage (Rollover AD) "fall detected"
» If the displayed value corresponds to the nominal value:
–
Delete trouble code.
–
Take a test ride.
–
Read out the trouble code memory using the KTM diagnostics tool.
» If the displayed value is below the nominal value:
–
Check the next possible cause:
Rollover sensor - there is an open in the power supply (
Rollover sensor - there is an open in the power supply
Condition
The ignition is on.
The diagnostics tool is connected and active.
EFI control unit is connected. (
The rollover sensor is disconnected. (
15 EFI warning lamp (MIL) flashes 1x long, 5x short
P1631
"Rollover sensor (A/D type)"
"Input signal too low"
Signal voltage "rollover sensor (A/D type)": ≤ 0.352 V
Time: ≥ 3 s
Checking the rollover sensor (
Rollover sensor - there is an open in the power supply (
Rollover sensor - the signal wire has a short circuit to ground (terminal 31) (
Rollover sensor - the signal wire has a short circuit to sensor ground (
–
Contact customer service.
p. 227)
p. 226)
p. 363)
p. 363)
0.4... 1.4 V
3.7... 4.1 V
p. 363)
363
p. 364)
p. 364)