movie 125 s afi Workshop-manual : Page 142

          15. IGNITION SYSTEM                                                          GP 125i

 Use DC 8-16V Battery power, it is with 3 pins: one
 power pin, one signal output pin and one earthing
 pin. When vehicle tilted to more than 65 deg. The
 signal line will be earthed so that ECU can tell that
 the vehicle is tilting and further cut fuel supply and
 ignition. When the vehicle is reset up, it shall go
 through Key Off and Key On to return to normal
 status. It is comprised of Hall Effect with output
 voltage range of 0-14V.




                                                                      Bolts
 TILT SWITCH REMOVAL
 Remove the front cover.
 Remove the bolts and Tilt switch.




                                                               Tilt Switch
  VOLTAGE MEASURE

   This purpose is that inspect the input/output
   voltage if normal.

 Connect the multimeter (+) probe to the pink/red
 wire and the multimeter (-) probe to the green wire
 to measure the input voltage.
 Standard:
 Input voltage : 5 ~ 6 V
                                                          Tilt switch connector

 Standard:
 Fall down is over 65° : 3.7~4.4V


   Make sure that battery is in good condition
   before performing this measurement.




                                                              Tilt switch
15-5