KTM 990 Adventure AUS/UK Owner's Manual page 173

ENGINE CONTROL BLINK CODE
Flash code of warning
lamp FI (MIL)
Error level condition
Flash code of warning
lamp FI (MIL)
Error level condition
Flash code of warning
lamp FI (MIL)
Error level condition
Flash code of warning
lamp FI (MIL)
Error level condition
Flash code of warning
lamp FI (MIL)
Error level condition
37 Warning lamp FI (MIL) flashes 3x long, 7x short
Ignition coil cylinder 1 - malfunction in circuit
38 Warning lamp FI (MIL) flashes 3x long, 8x short
Ignition coil cylinder 2 - malfunction in circuit
41 Warning lamp FI (MIL) flashes 4x long, 1x short
Fuel pump control - interruption/short circuit to ground
Fuel pump control - input signal too high
45 Warning lamp FI (MIL) flashes 4x long, 5x short
Heating lambda sensor cylinder 1, sensor 1 - interruption/short circuit to ground
Heating lambda sensor cylinder 1, sensor 1 - input signal too high
46 Warning lamp FI (MIL) flashes 4x long, 6x short
Heating lambda sensor cylinder 2, sensor 1 - interruption/short circuit to ground
Heating lambda sensor cylinder 2, sensor 1 - input signal too high
171