Ford Sierra |
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Ford Sierra 1.2. Car identification 2. Maintenance service - 3. The general data - 3.1. Cars with petrol engines 3.1.1. Weights and transfer numbers 3.1.2. Operational liquids 3.1.3. Changes in a design of the car with 1984 to 1986 - 3.1.4. Changes in a design of the car with 1987 to 1989 3.1.4.1. Engine OHC 3.1.4.2. Engine CVH 1,8 дм3 - 3.1.4.3. Engine DOHC - 3.1.4.3.1. Technical characteristics 3.1.4.3.1.1. A head of the block of cylinders of the engine 3.1.4.3.1.2. The block of cylinders of the engine 3.1.4.3.1.3. The Krivoshipno-shatunnyj mechanism 3.1.4.3.1.4. System timing 3.1.4.3.1.5. Greasing system 3.1.4.3.1.6. Cooling system 3.1.4.3.1.7. Fuel system 3.1.4.3.1.8. Ignition system 3.1.4.3.1.9. The tightening moments 3.1.4.4. Service and repair 3.1.4.5. Coupling 3.1.4.6. A mechanical five-speed transmission of type 3.1.4.7. A mechanical five-speed transmission of type МТ 75 3.1.4.8. An automatic transmission 3.1.4.9. A forward suspension bracket 3.1.4.10. Brake system 3.1.4.11. The electric equipment 3.1.4.12. The general data 3.1.5. Changes in a design of the car with 1990 till February, 1993 3.2. Cars with diesel engines 4. Engines 5. Coupling 6. Transmissions 7. A kardannyj shaft and the back bridge 8. A steering 9. Suspension brackets 10. Brake system 11. A body 12. An electric equipment |
3.1.4.3.1.8. Ignition system
In the engine of 2,0 NANOSECONDS DOHC 2V (N8A) the storage, microprocessor system of ignition of type ESC II is used, and in the engine of 2,0 NANOSECONDS DOHC EFI (N9A) the storage, microprocessor system of ignition of type ESC IV, united with system of injection Ford Motorcraft EFI is established. The principle of action of both types of system of ignition is identical, however the system integrated with system of injection differs большей capacity. The ignition system includes: – The ignition coil; – The distributor of ignition containing the gauge of number of turns and the distributor of a high voltage; – The electronic module of management of ignition or the electronic device operating injection and ignition; – Four spark plugs. Besides, (depending on type) the ignition system contains: – The gauge of temperature of a cooling liquid (ESC II and ЕЕС IV); – The vacuum gauge (ESC II); – The gauge of neutral position of the lever of a gear change of an automatic transmission (ESC II and ЕЕС IV); – The gauge of position throttle заслонки ((IV); – The gauge of absolute pressure (ЕЕС IV). The ignition coil Mark and type: Bosch 0 221 122 450. Resistance of a primary winding: 0,72 – 0,88 Ohm. Resistance of a secondary winding: 4,5 – 7 clod. The ignition distributor The electronic module of engine N8A The electronic module of management of engine N9A Spark plugs |
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