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