KYMCO MXU 450i Service Manual

11. EFI SYSTEM MXU 450i
11-17
TILT SWITCH(ROLL SENSOR)
INSPECTION
Support the ATV level surface.
Turn the ignition switch to “OFF”
Remove the screws, washers and tilt switch.
Place the tilt switch vertical as shown, and
turn the ignition switch to “ON”.
Measure the voltage between the following
terminals of the tilt switch connector with the
connector connected.
Terminal Normal
V/R (+) -G(-)
5 V
(
ECU volta
g
e
)
B/W (+) – G(-) 0.4∼1.4 V
Incline the tilt switch 65±10 degrees to the
left or right with the ignition switch turned to
“ON”.
Measure the voltage between the following
terminals of the tilt switch connector with the
connector connected.
Terminal Normal
V/R (+) – G (-)
5 V
(
ECU volta
g
e
)
B/W (+) – G(-) 3.7∼4.4 V
If repeat this test, first turn the ignition switch
to “OFF”, then turn the ignition switch to
“ON”.
REMOVAL/INSTALLATION
Disconnect the connector and remove two
screws.
Remove the Tilt switch.
Installation is in the reverse order of removal.
Tighten the mounting screws securely.
Do not disconnect the tilt switch
connector during inspection.
＊
Install the tilt switch with its “UP” mar
k
facing up.
＊
Roll Sensor

KYMCO MXU 450i Specifications

General

Brand	KYMCO
Model	MXU 450i
Category	Offroad Vehicle
Language	English