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Ignition System
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Vendor: Toyota
12180-76002-71 Oil Cap For Toyota 1DZ/2Z Engine
Regular price $ 10 -
Vendor: Toyota
Accelerator Cable 26620-23841-71 Fits Toyota 5F/1DZ
Regular price $ 28 -
Vendor: Hope Backhoe Parts
For Toyota 1DZ/2Z engine 8FD/FDZN10-30 oil filter filter
Regular price $ 29 -
Vendor: Hope Backhoe Parts
Filter 23390-76001-71 Fit for Toyota Forklift Parts 1DZ/2Z Engine 7FD/8FD10-50
Regular price $ 29
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Vendor: Hitachi
ZAX200 ZAX210 ZAX230 Excavator Throttle Motor Knob Dial Knob 4482656 4483285
ZAX200 ZAX210 ZAX230 Excavator Throttle Motor Knob Dial Knob 4482656 4483285 Part Number: 4482656 4483285 Application: ZAX200 ZAX210 ZAX230 Condition: New Aftermarket Parts In StockRegular price $ 21 -
Vendor: Kobelco
Throttle stepping Motor Assy 2406U197F3 YN2406U197F3 for Kobelco SK60 SK120-6
Throttle stepping Motor Assy 2406U197F3 YN2406U197F3 for Kobelco SK60 SK120-6 Part Number: 2406U197F3 YN2406U197F3 Application: for Kobelco SK60 SK120-6 Condition: New Aftermarket Parts In StockRegular price $ 168 -
Vendor: other
Throttle PB-6 Type 0-5K with MS 3 wires PB-8 for Curtis PB 8 type Potentiometer
Throttle PB-6 Type 0-5K with MS 3 wires PB-8 for Curtis PB 8 type Potentiometer Part Number: PB-6 Type 0-5K with MS 3 wires PB-8 Application: for Curtis PB 8 type Potentiometer Condition: New Aftermarket Parts...Regular price $ 58 -
Vendor: Hitachi
Throttle Knob Controller 4341545 for Hitachi Excavator EX100-5
Throttle Knob Controller 4341545 for Hitachi Excavator EX100-5 Part Number: 4341545 Application: for Hitachi Excavator EX100-5 Condition: New Aftermarket Parts In StockRegular price $ 72 -
Vendor: Kipor
2X Smart Throttle Switch RF1003-BB2 for Kipor IG1000 IG2000 IG6000 GS6000
2X Smart Throttle Switch RF1003-BB2 for Kipor IG1000 IG2000 IG6000 GS6000 Part Number: RF1003-BB2 Application: for Kipor IG1000 IG2000 IG6000 GS6000 Condition: New Aftermarket Parts In StockRegular price $ 18 -
Vendor: Doosan
Excavator Parts DH220-5 Throttle Knob Switch 2552-1004
Excavator Parts DH220-5 Throttle Knob Switch 2552-1004 Part number: 2552-1004 Package Included: Throttle Knob Switch *1 Application:DH220-5 Condition: New Aftermarket In StockRegular price $ 46
What does the ignition system do?
The ignition system usually consists of a battery, a generator, a distributor, an ignition coil, and a spark plug. It works as follows:
1. The working process of the mechanical ignition system is that the crankshaft drives the distributor shaft to rotate, and the cam on the distributor shaft rotates, so that the primary contact of the ignition coil is connected and closed to generate high-voltage electricity.
2. The ignition high-voltage electricity passes through the distributor on the distributor shaft, and is sent to the spark plugs of each cylinder in sequence according to the working requirements of the engine, and the spark plugs emit electric sparks to ignite the gas in the combustion chamber.
3. The distributor housing can be rotated manually to adjust the basic ignition advance angle (that is, the ignition advance angle at idle speed), and there is also a vacuum advance device, which provides different advance angles according to the change of the vacuum degree in the intake pipe.
4. Judge the working state of the engine through a series of sensors such as engine speed sensor, intake pipe vacuum sensor (engine load sensor), throttle position sensor, crankshaft position sensor, etc.
5. Find out the ignition advance angle required by the engine in this working state on the MAP map, and ignite according to this requirement.
6. Then correct the above ignition requirements according to the knock sensor signal, so that the engine works at the best ignition time.