KYMCO Downtown 125i 2009 Service Manual page 188

Cortesia de/ Courtesy of: www.batmotos.com
14.
DOWNTOWN 125 i FUEL SYSTEM (Auto Control Fuel Injection System)
SF：
Date of
production
Reason of repair: □ maintenance □ breakdown
Item
ECU No
Hardware Ver
Software Ver
Calibration Ver
Model Name
Active
Occurred
History
Air Temp.(°C)
Engine Temp.(Coiling)
Atom. Pressure(Kpa)
Throttle Position(%)
Throttle Position (V)
TPIIdleMean (V)
Battery Volt (V)
Idle speed setpoint (rpm)
ISCAdapMean (°)
Cut Out switch volt (V)
Accumulated eng. run time (hr)
EngineSpeed IDLE(rpm)
MAPSample (kPa)
Injection duration (ms)
Ign. Advance (°)
Ign.Dwell duration (ms)
Air Temp.(°C)
Engine Temp. (°C)
O2 sensor voltage (V)
O2 sensor heater (Yes/no)
O2 sensor correct
IDLE CO(% )
ABVAngDurMech (°)
EngineSpeed IDLE(rpm)
MAPSample (kPa)
Injection duration (ms)
Ign. Advance (°)
Ign.Dwell duration (ms)
Air Temp.(°C)
Engine Temp. (°C)
O2 sensor voltage (V)
O2 sensor heater (Yes/no)
O2 sensor correct
IDLE CO(% )
ABVAngDurMech (°)
Repair description
Report ID=
Cortesia de/ Courtesy of: www.batmotos.com
Customer：
Date of
repair：
Date Reference
environ.temp ± 2 °C
environ.temp ± 2 °C
101.3 ± 3 kPa
0° / 90° 以上
0.23V ± 0.05 / >3.27V
0.23±0.05
>12 V
---
---
0.4 ~ 1.44 V
---
1850 ± 100 rpm
48 ~ 60 kpa
1.6 ~ 2.7 ms
3 ~ 20 BTDC
1.9 ~ 2.6 ms
environ.temp ±2 °C
>
80 °C
0 ~ 1 V
YES
±20%
0.4 ~ 1.2 %
＜140 °
1850 ± 100 rpm
48 ~ 60 kpa
1.6 ~ 2.7 ms
3 ~ 20 BTDC
1.9 ~ 2.6 ms
environ.temp ±2 °C
>
80 °C
0 ~ 1 V
YES
±20%
0.4 ~ 1.2 %
＜140 °
Repair Process
DOWNTOWN 125 i
Eng.Num：
Mileage：
Memo
LFA7
The ambient pressure drop about
every 1000m raised
油門全開狀態: 94%以上(3.77V)
IDLE/Throttle fully
IDLE/Throttle fully
3.7 ~ 4.4V(傾倒時)
3.7 ~ 4.7 V(Over 65°)
80~90°C
80~90°C
80~90°C
80~90°C
Engine warm up to 80~90 °C
>140
° The scooter with exchang engine oil and clean throttly body
>180
° The scooter must clean throttly body
80~90°C
80~90°C
80~90°C
80~90°C
Battery Volt (V)14V-1.9~2.1ms,12V-2.5~2.6ms
Engine warm up to 80~90 °C
>140
° The scooter with exchang engine oil and clean throttly body
>180
° The scooter must clean throttly body
Report Version : DEC/11/2008
12 kpa at the altitude
14-18