ENGINE CONTROL ERROR CODE 162
Fault Possible cause Action
P0638 Malfunction in throttle valve stepper cir-
cuit, circuit B
– Check circuit B of throttle stepper
motor.
P1105 Connection of pressure sensor, induction
manifold (cylinder 1) leaky
– Check pressure sensor, induction mani-
fold (cylinder 1).
P1106 Connection of pressure sensor, induction
manifold (cylinder 2) leaky
– Check pressure sensor, induction mani-
fold (cylinder 2).
P1107 Input signal of pressure sensor ambient
air too low
– Check pressure sensor, ambient air.
P1108 Input signal of pressure sensor ambient
air too high
– Check pressure sensor, ambient air.
P1231 Interruption/short-circuit to ground in fuel
pump control circuit
– Check fuel pump control.
P1232 Short-circuit to plus in fuel pump control
circuit
– Check fuel pump control.
P1590 Malfunction in sidestand switch circuit – Check the sidestand switch.
P1631 Input signal from roll angle sensor too low – Check the roll angle sensor.
P1632 Input signal from roll angle sensor too
high
– Check the roll angle sensor.
P1650 Immobilizer malfunction – Read the immobilizer flash code.
P1687 Input signal from pressure sensor, induc-
tion manifold (cylinder 2) too low
– Check pressure sensor, induction mani-
fold (cylinder 2).
P1688 Input signal from pressure sensor, induc-
tion manifold (cylinder 2) too high
– Check pressure sensor, induction mani-
fold (cylinder 2).
P1690 Malfunction of CAN-Bus communication – Check the CAN-Bus communication.
P2183 Coolant temperature sensor circuit
(2nd cylinder), problem with
range/operating characteristics
– Check the coolant temperature sensor
(2nd cylinder).