2-17
SPEC
ELECTRICAL SPECIFICATIONS
Item
Standard
Limit
Fuel sender
Model (manufacturer) 5S9 (AISAN) …
Sender unit resistance-full 4 ~ 10Ω …
Sender unit resistance-empty 90 ~ 100Ω …
Fuel level gauge
Gauge type (manufacture) Analog (CHAOLONG) …
Starting circuit cut-off relay
Model (manufacturer) 4HC1 (MATSU SHITA) …
Coil resistance 72 ~ 88Ω …
Diode YES …
Headlight relay
Model (manufacturer) 4HM-20 (OMRON) …
Coil resistance 90 ~ 110Ω …
Diode YES …
Engine temperature sensor
Model (manufacturer) 4P91 (PANASONIC) …
Coil resistance at 100°C (212°F) 0.210 ~ 0.221kΩ …
Intake air pressure sensor
Output voltage 0.789 ~ 4.0V …
Intake air temperature sensor
Coil resistance/color 6kΩ at 0°C (32°F)/ …
brown-white/black-blue
Throttle position sensor
Voltage/color 5V/blue-black/blue …
Output voltage (closed position)/color 0.63 ~ 0.73V/yellow-black/blue …
ISC (idle speed control) valve
Resistance/color 20Ω at 20°C (68°F)/ …
pink-green/yellow or
gray-sky blue
Lean angle cut-off switch
Voltage
Less than 45° 0.4V …
More than 45° 1.4V …
O
2
sensor
Model (manufacturer) 1B91(DENSO) …
Coil resistance 11.7 ~ 15.5Ω at 20°C (68°F) …
Downloaded from www.ScooterTime.net