KYMCO 125 DINK -, Руководство по обслуживанию

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14. DINK 200i:
FUEL SYSTEM (Auto Control Fuel Injection System)
14-5
SERVICE INFORMATION
GENERAL INSTRUCTIONS
Disconnect the cables of the battery when the engine is running, which could lead to ECU
damage.
Connect the harness positive (+) cable to the battery negative (-) terminal or connect the harness
negative (-) to the battery positive (+) terminal, which could lead to ECU damage.
Always keep fuel over 750 cc in fuel tank.
SPECIFICATIONS
Item Standard
Charging voltage of battery 13.5~14.5V
Voltage from the ECU to sensor 5±0.1V
Fuel injector resistance (20°C/68°F) 13.78~15.23
Idle air by pass valve resistance (20°C/68°F) 21.5±15%
Inductive ignition coil resistance (20°C/68°F) 0.57~0.66
Water temperature sensor resistance
703.8±40.9 (60°C)
260.7±15.1 (90°C)
111.1±7.8 (120°C)
Throttle position sensor voltage/resistance
(20°C/68°F)
Idle (0%)=0.68±0.05V
W.O.T. (100%)=4.1±0.1V
5K±30%
Resistance
14260~16022 (-20°C)
2353~2544 (20°C)
568.9~597.4 (60°C)
T-MAP (Manifold absolute
pressure/temperature) sensor
Voltage
3.83~3.96V (100Kpa)
2.99~3.09V (80Kpa)
2.13~2.23V (60Kpa)
Fuel pump resistance (20°C/68°F) 1±0.2
O2 sensor heater resistance
6.7~9.5 (Warm engine)
Air/Fuel<14.7 (Rich) >0.7V
O2 sensor
Voltage
Air/Fuel>14.7 (Lean) <0.18V
(cont’d)
Gasoline is very dangerous. When working with gasoline, keep sparks and flames away
from the working area.
Gasoline is extremely flammable and is explosive under certain conditions. Be sure to
work in a well-ventilated area.
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