Air purifier systems operated

Air Ticketing course Training in Lower Dir 3335671497 IATA Air Ticketing Professional Course What is Air Ticket ? Air Ticket: (Usually) a printed piece of paper or card showing that its holder has the right to use services on one or more specific flights. What is IATA ? The International Air Transport Association (IATA /aɪˈɑːtÉ™/) is a trade association of the world’s airlines. Consisting of around 260 airlines, primarily major carriers, representing 117 countries, the IATA's member airlines account for carrying approximately 83% of total Available Seat Kilometers air traffic.IATA supports airline activity and helps formulate industry policy and standards. It is headquartered in Montreal, Canada with Executive Offices in Geneva, Switzerland.The course covers all the different areas of skills involved and uses real examples to make learning fun, practical and realistic. It also covers understand IATA terms & definitions, Know IATA areas, be able to select and construct fares using the mileage system.The students will be able to know baggage allowances, taxes, fees, charges and be able to interpret air travel documentation.Airline ticketing professionals cater to the needs of the increasingly mobile population of the globe. There are excellent career prospects in Air Ticketing in Pakistan.However, to excel in this field, training must be taken from reputed institutes. Successful completion of Airline Ticketing courses enables a person get into jobs which concern booking and confirming reservation for passengers on scheduled flights. A Global Distribution System (GDS) is a network operated by a company that enables automated transactions between travel service providers (mainly airlines, hotels and car rental companies) and travel agencies. Travel agencies traditionally relied on GDS for services, products & rates in order to provision travel-related services to the end consumers. A GDS can link services, rates and bookings consolidating products and services across all three travel sectors: i.e., airline reservations, hotel reservations, car rentals. GDS is different from a computer reservations system, which is a reservation system used by the service providers(also known as vendors). Primary customers of GDS are travel agents (both online and office-based) to make reservation on various reservation systems run by the vendors. GDS holds no inventory; the inventory is held on the vendor's reservation system itself. A GDS system will have real-time link to the vendor's database. For example, when a travel agency requests a reservation on the service of a particular airline company, the GDS system routes the request to the appropriate airline's computer reservations system. This enables a travel agent with a connection to a single GDS to choose and book various flights, hotels, activities and associated services on all the vendors operating in the same route who are part of that GDS network. Diploma in Air Ticketing Course Contents: 1:How to use the software 2:GDS format 3:Governing carrier/fare selection criteria 4:Currency rounding rules 5:Class of service codes 6:Fare basis codes 7:The three general limitations on indirect travel 8:Global indicators 9:Journey global indicators 10:Iata areas 11:Iata fare formula 12:Minimum fare rule checks 13:Descriptive table for linear fare calculation 14:Fare determination flow chart 15:Fare construction worksheet 16:World map 17:Regional maps 18:Analyzing Itineraries For Registration in this Course Please Call : 0331-5999937, 0323-5270770, 0333-5671497

Electronic fuel injection EFI Electrician course in Wahcantt, Kotli International college of technical education All type of courses and diplomas offered by international college of technical education is acceptable in international countries as well as in domestic country. Admission open the classes will be starting Soon, 03115193625. Electronic fuel injection replaces the need for a carburetor that mixes and fuel. EFI does exactly what it sounds like – it injects fuel directly into an engine's manifold or cylinder using electronic controls. A fuel injection system that uses external mixture formation is called a manifold injection system; there exist two types of manifold injection systems: multi-point injection (port injection), and single-point injection (throttle-body injection). The twists and turns of the intake runners can also cause the air and fuel mixture to separate as if flows to the cylinders, resulting in uneven fuel mixtures between cylinders. Electronic fuel injection (EFI) system use engine sensors, a computer and solenoid operated fuel injector to meter and inject right amount. The best fuel to air ratio for each cylinder is approximated for the best performance. Carburetors do last longer than fuel injection systems, and are cheap compared to fuel injectors. Fuel injection atomizes the fuel through a small nozzle under high pressure. A fuel injection conversion replaces a carburetor with a fuel injection system. There are fuel injection conversion kits that make the entire process very easy. Older cars have carburetors, but electronic fuel injection (EFI) offers greater fuel efficiency and improved performance. Engines equipped with EFI systems are inherently more reliable than carbureted engines. This follows from the ability of the EFI control systems to maintain optimum air/fuel ratios during all phases of flight. EFI systems are far less susceptible to icing, compared to carburetors. This fuel pump is located inside the fuel tank of the bike. ... The nozzle of the fuel injection system goes right into the chamber of the cylinder. Hence, the ECU directs the injectors to control the amount of fuel to enable the most efficient mode of combustion. Unified Extensible Firmware Interface (UEFI) is firmware code from a chip on your motherboard that provides extra functionality, beyond the Basic Input/Output System (BIOS). UEFI is a way to do things with your computer before an operating system is loaded. UEFI is the new replacement for BIOS, the efi is a name/label of the partition where UEFI boot files are stored. Somewhat comparable to the MBR is with BIOS, but much more flexible and allows multiple boot loaders to co-exist. The EFI System Cleaner service cleans your fuel injectors and combustion chambers and restores performance. The MPFI or multi point fuel injection system is a system or method of injecting fuel into internal combustion engine through multi ports situated on intake valve of each cylinder. It delivers an exact quantity of fuel in each cylinder at the right time. Single point fuel injection are systems that have a single injector, or a group of injectors clustered together in one, usually centralized spot on the intake manifold. ... Multi-point, or multi-port is when there is a fuel injector for each cylinder and they are located as close as possible to the intake valve. The fuel injection system can be divided into low-pressure and high-pressure sides. The low-pressure components include the fuel tank, fuel supply pump and fuel filter. The high-pressure side components include a high pressure pump, accumulator, fuel injector and fuel injector nozzle. When you maintain your vehicle, it is important to have parts and components checked regularly. The function of the fuel system is to store and supply fuel to the engine and cylinder chambers. There, it can be mixed with air, vaporized, and then burned to produce the energy. An Injection Pump is the device that pumps fuel into the cylinders of a diesel engine. Traditionally, the injection pump was driven indirectly from the crankshaft by gears, chains or a toothed belt (often the timing belt) that also drives the camshaft. The main types of injection systems include pump-line-nozzle, unit injector, and common rail. Modern injection systems reach very high injection pressures, and utilize sophisticated electronic control methods. At first, carburetors were replaced with throttle body fuel injection systems (also known as single point or central fuel injection systems) that incorporated electrically controlled fuel-injector valves into the throttle body. Carburetors have largely been supplanted in the automotive and, to a lesser extent, aviation industries by fuel injection. They are still common on small engines for lawn mowers, rototillers, and other equipment. While carburetors may not have a life in new vehicles today, chances are good that they'll still be used for many years to come. Curious to get your own vehicle's carburetor checked out? Check out our full range of services to get your car in top form!. Modern motorcycles have computer controlled fuel injectors. You can also convert an older motorcycle into a fuel injection system with motorcycle fuel injection conversion kits. If you prefer, you can convert from carbureted to fuel injection (otherwise known as carb to efi). Electronic fuel injection EFI Electrician course in Rawalpindi, Islamabad, Lahore, Karachi, Gilgit, Skardu, Ghangche, taxila, Shigar, Astore, Diamer, Ghizer, Kharmang, Gultari, Rondo, Hunza Nagar, Gupi, Azad Jammu and Kashmir, Muzaffarabad, Mirpur, Bhimber, Kotli, Rawlakot, Bagh, Bahawalpur, Bhakkar, Chakwal, Chiniot, Dera Ghazi Khan, Faisalabad, Gujranwala, Gujrat, Hafizabad, Jhang, Jhelum, Kasur, Khanewal, Khushab, Layyah, Lodharan, Mandi-Bahuddin, Mianwali, Multan, Muzaffargarh, Nankana Sahib, Narowal, Okara, Pakpattan, Rahim Yar Khan, Rajanpur, Sahiwal, Sargodha, Sheikhupura, Sialkot, Toba tek Singh, Vehari, Attock, Taxila, Wah Cantt, Rawalpindi, Balochistan, Khyber-Pakhtunkhwa, Punjab, Sindh, Gilgit Baltistan, Turbat, Sibi, Chaman, Lasbela, Zhob, Gwadar, Nasiraba, Jaffarabad, Hub, Dera Murad Jamali, Dera Allah Yar, Khyber-Pakhtunkhwa, Peshawar, Mardan, Abbottabad, Mingor, Kohat, Bannu, Swabi, Dera Ismail Khan, Charsadda, Nowshera, Mansehra, Hyderabad, Sukkur, Larkana, Nawabshah, Nanak wara, Mirpur Khas, Jacobabad, Shikarpur, Khairpur, Pakistan. for further detail of all courses our the website www.icollegete.com www.courses.com.pk

Auto Car Electrician Course in Bagh Muzaffarabad,Auto Car Electrician Course in Rawalpindi Chakwal,international college of technical education in rawalpindi chakwal,best auto car electrician institute in rawalpindi chakwal punjab pakistan,professional auto car efi electrician training course in rawalpindi chakwal pakistan,practical auto car efi electrician diploma course in rawalpindi chakwal punjab pakistan,lowest fee auto efi car electrician dploma course in rawalpindi punjab pakistan,admission open for boys and girls new session start 15 september 2020 certification acceptable in government job and worldwide Uk usa uae dubai saudia muscat oman kqatar kuwait china,International College of Technical Education.Head Office : Office # 27, Second Floor, Maryam Shadi Hall Plaza (Airies Plaza), Shamsabad, Murree Road, Rawalpindi, Pakistan 0311-5193625, 0092-335-4176949,What is Efi Auto Electrician? EFI Automotive electricians assess vehicles and find faults using diagnostic testing equipment. They also install and repair electrical and electronic equipment this can be in passenger and commercial vehicles to marine, and in mining equipment. Automotive electricians often interact directly with a customer asking for clarification of the problem with their vehicle, and then explaining what needs to be done.Auto Electricians perform work on cars requiring repairs to electronic fuel injection systems. Whether your car is having trouble starting, running rough, hesitating, has poor fuel economy or mileage, or has poor performance you may need to have the Fuel Injection System checked or cleansed and we can help.The fuel injectors (especially the nozzles) operate in an environment where tremendous heat is generated. The burning of fuel leaves hardened carbon deposits on piston valves and the fuel injector nozzle head that reduces the performance of the spray pattern and flow of fuel. A fuel injection service will cleanse the injector nozzles, dissolving the carbon deposits and restore proper fuel spray and flow, improving performance, reliability and fuel economy.We can check, repair or service your car’s electronic fuel injection system, fuel pump, fuel lines, fuel injectors, fuel tank, air flow meter, oxygen sensors and other fuel system components onsite.E.F.I. & Auto Electricians is a locally owned and operated business, servicing Penrith and surrounding areas. We strive to provide high quality service at cost-effective price. From light commercial, all wheel drives, 4WDs, imported cares to Utes and vans, we are able to work on all makes and models. We are your local specialist in motor vehicle auto electrical services and repairs.Auto Electricians install, maintain, identify faults and repair electrical wiring and computer-based equipment in motor vehicles and related equipment, such as caravans, trailers, earthmoving equipment, mining equipment, marine applications and agricultural equipment. Auto Car Electrician Course Content: Monitor Environmental And Sustainability Best Practice In The Automotive Mechanical Industry Apply Safe Working Practices In An Automotive Workplace Use And Maintain Automotive Electrical Test Equipment Carry Out Soldering Of Electrical Wiring And Circuits Demonstrate Knowledge Of Automotive Electrical Circuits And Wiring Systems Install, Test And Repair Vehicle Lighting And Wiring Systems Fabricate, Test And Repair Wiring Harnesses And Looms Test And Repair Basic Electrical Circuits Demonstrate Knowledge Of Petrol And Diesel Engine Operation Diagnose And Repair Electronic Spark Ignition Engine Management Systems Diagnose And Repair Electronic Compression Ignition Engine Management Systems Test, Charge And Replace Batteries Install Ancillary Electronic Control Unit Systems And Components Diagnose And Repair Instruments And Warning Systems Diagnose and repair charging systems Diagnose And Repair Ignition Systems Repair Electrical Systems Service And Repair Electronic Body Management Systems Service And Repair Electronic Drive Management Systems Carry Out Diagnostic Procedures Remove And Replace Supplementary Restraint Systems Tools Special purpose tools Measureing tools Fastening devices and tube fittings Electrical fundamentals Cranking and charging systems Electrical circuits Rawalpindi, Islamabad, Lahore, Karachi, Gilgit, Skardu, Ghangche, taxila, Shigar, Astore, Diamer, Ghizer, Kharmang, Gultari, Rondo, Hunza Nagar, Gupi, Azad Jammu and Kashmir, Muzaffarabad, Mirpur, Bhimber, Kotli, Rawlakot, Bagh, Bahawalpur, Bhakkar, Chakwal, Chiniot, Dera Ghazi Khan, Faisalabad, Gujranwala, Gujrat, Hafizabad, Jhang, Jhelum, Kasur, Khanewal, Khushab, Layyah, Lodharan, Mandi-Bahuddin, Mianwali, Multan, Muzaffargarh, Nankana Sahib, Narowal, Okara, Pakpattan, Rahim Yar Khan, Rajanpur, Sahiwal, Sargodha, Sheikhupura, Sialkot, Toba tek Singh, Vehari, Attock, Taxila, Wah Cantt, Rawalpindi, Balochistan, Khyber-Pakhtunkhwa, Punjab, Sindh, Gilgit Baltistan, Turbat, Sibi, Chaman, Lasbela, Zhob, Gwadar, Nasiraba, Jaffarabad, Hub, Dera Murad Jamali, Dera Allah Yar, Khyber-Pakhtunkhwa, Peshawar, Mardan, Abbottabad, Mingor, Kohat, Bannu, Swabi, Dera Ismail Khan, Charsadda, Nowshera, Mansehra, Hyderabad, Sukkur, Larkana, Nawabshah, Nanak wara, Mirpur Khas, Jacobabad, Shikarpur, Khairpur, Pakistan.Experienced Based Diploma in Ac Technician ,Electronic , Mechanical , Plumbing , Auto Electrician , Efi Auto Electrician , Civil Surveyor , Quantity surveyor civil lab material testing , Best Institute in Rawalpindi islamabad Pakistan Lahore , Lowest fee course in pakistan , lowest fee professional practical training course in pakistan rawalpindi peshawar kashmir bagh lahore islamabad kahuta chakwal rahimyar khan gujarat gujarawala multan , attock Best institute in rawalpindi professional teacher and qualified staff.Dubai , Abu Dabi , Muscat , Oman , Doha , Qatar ,South Africa , Saudia Arabia , kawat , Behrain , Kotli Sattian , Murree , UK , UAE , Sharja,Civil Technology Courses Diploma in Civil Surveyor Diploma in Quantity Surveyor Diploma in Civil Draftman Diploma in Civil Lab Technician Diploma in Civil Architecture Diploma in Civil Engineering One Year Diploma in Civil Engineering Two Years OSHA Construction Civil Safety Electrical Technology Courses Diploma in Electrical Engineering one year Diploma in Electrical Engineering Two years Electrician Course in Rawalpindi Electrician Course in Lahore Electrician Course in Peshawar Telecommunication Technology Courses Diploma in Telecommunication One year Diploma in Telecommunication Two years Diploma in Optical Fiber www.icollegete.com www.courses.com.pk International College of Technical Education. Head Office : Office # 27, Second Floor, Maryam Shadi Hall Plaza (Airies Plaza), Shamsabad, Murree Road, Rawalpindi, Pakistan 0311-5193625, 0092-335-4176949 Auto Car Electrician Course in Bagh Muzaffarabad.

Electronic fuel injection Efi Course in rawalpindi Murree road 03115193625, Efi Auto electrician EFI Course in rawalpindi murree road pakistan international college of technical education offer Electronic fuel injection course in rawalpindi admission open for admission and information call 03115193625 new session start. Efi The design goal for an EFI system is to deliver the correct air fuel ratio for varying load, speed and temperature. Most modern EFI systems are incorporated in an ECU which also controls the ignition system, and may control may other functions such as anti-lock brakes, traction control systems, the transmission, etc. A fuel injection system itself consists of a source of pressurized fuel, fuel injectors and the electronic controller. The fuel system is composed of the fuel tank, a high pressure pump, and some method for regulating fuel pressure. The injectors can be though of as electrically operated valves. The amount of fuel delivered to the engine is determined by size of the injectors, the amount of time that the injectors are open, and on the fuel pressure. The electronic controller to determines how much fuel is needed and commands the injectors to remain open for the necessary amount of time to deliver the needed fuel volume. The amount of time that the injector is open is called the pulse width and is usually expressed in milliseconds (one thousands of a second). A simple EFI system can operate fairly effective with just these three inputs. However, many systems include additional inputs from the following types of sensors. Most sensors are of one of two types. Some are simple on-off switches or counters, such as a gear indicator or tachometer. Most measure continuous variables like temperature or airflow. These sensors produce a 0-5v output. This signal is read by the ECU (computer). By referring to a calibration table, the ECU translates the signal into a value representing the physical parameter which is being measured, such as airflow in units of mass/time or temperature. The tuning process boils down in most cases to changing the values in these tables. EFI Course Content: Tools Power output Fuel efficiency Emissions performance Running on alternative fuels Reliability Driveability and smooth operation Initial cost Maintenance cost Diagnostic capability Range of environmental operation Engine tuning. international college of technical education offer Efi Electronic Fuel injection Efi Course in rawalpindi murree road admission open for admission and information visit our website www.icollegete.com , www.courses.com

Electronic fuel injection Efi Course in Rawalpindi punjab 03115193625 Electronic Fuel Injection Course in Rawalpindi punjab 03354176949 International college of technical education offers Electronic fuel injection Efi Course in rawalpindi Pakistan Admission open for admission and queries call 03115193625. 03354176949 Electronic Fuel Injection Efi Course in Rawalpindi Punjab pakistan 03115193625, EFi Electronic Fuel Injection Course in Rawalpindi Punjab Pakistan The design goal for an EFI system is to deliver the correct air fuel ratio for varying load, speed and temperature. Most modern EFI systems are incorporated in an ECU which also controls the ignition system, and may control may other functions such as anti-lock brakes, traction control systems, the transmission, etc. A fuel injection system itself consists of a source of pressurized fuel, fuel injectors and the electronic controller. The fuel system is composed of the fuel tank, a high pressure pump, and some method for regulating fuel pressure. The injectors can be though of as electrically operated valves. The amount of fuel delivered to the engine is determined by size of the injectors, the amount of time that the injectors are open, and on the fuel pressure. The electronic controller to determines how much fuel is needed and commands the injectors to remain open for the necessary amount of time to deliver the needed fuel volume. The amount of time that the injector is open is called the pulse width and is usually expressed in milliseconds (one thousands of a second). A simple EFI system can operate fairly effective with just these three inputs. However, many systems include additional inputs from the following types of sensors. Most sensors are of one of two types. Some are simple on-off switches or counters, such as a gear indicator or tachometer. Most measure continuous variables like temperature or airflow. These sensors produce a 0-5v output. This signal is read by the ECU (computer). By referring to a calibration table, the ECU translates the signal into a value representing the physical parameter which is being measured, such as airflow in units of mass/time or temperature. The tuning process boils down in most cases to changing the values in these tables. International college of technical education EFI Course Content: Tools Power output Fuel efficiency Emissions performance Running on alternative fuels Reliability Driveability and smooth operation Initial cost Maintenance cost Diagnostic capability Range of environmental operation Engine tuning. International college of technical education offer Electronic Fuel injection Course in Rawalpindi punjab

Electronic fuel injection Efi Course in Rawalpindi Murree road 03115193625, EFI Fuel injection Efi Course In Rawalpindi Murree road 03354176949 International college of technical education Offers EFI Auto Electrician Course For admission and queries call 03115193625, 03354176949 EFi Electronic Fuel Injection Course in Rawalpindi Punjab Pakistan The design goal for an EFI system is to deliver the correct air fuel ratio for varying load, speed and temperature. Most modern EFI systems are incorporated in an ECU which also controls the ignition system, and may control may other functions such as anti-lock brakes, traction control systems, the transmission, etc. A fuel injection system itself consists of a source of pressurized fuel, fuel injectors and the electronic controller. The fuel system is composed of the fuel tank, a high pressure pump, and some method for regulating fuel pressure. The injectors can be though of as electrically operated valves. The amount of fuel delivered to the engine is determined by size of the injectors, the amount of time that the injectors are open, and on the fuel pressure. The electronic controller to determines how much fuel is needed and commands the injectors to remain open for the necessary amount of time to deliver the needed fuel volume. The amount of time that the injector is open is called the pulse width and is usually expressed in milliseconds (one thousands of a second). A simple EFI system can operate fairly effective with just these three inputs. However, many systems include additional inputs from the following types of sensors. Most sensors are of one of two types. Some are simple on-off switches or counters, such as a gear indicator or tachometer. Most measure continuous variables like temperature or airflow. These sensors produce a 0-5v output. This signal is read by the ECU (computer). By referring to a calibration table, the ECU translates the signal into a value representing the physical parameter which is being measured, such as airflow in units of mass/time or temperature. The tuning process boils down in most cases to changing the values in these tables. International college of technical education EFI Course Content: Tools Power output Fuel efficiency Emissions performance Running on alternative fuels Reliability Driveability and smooth operation Initial cost Maintenance cost Diagnostic capability Range of environmental operation Engine tuning. International college of technical education offer Electronic Fuel injection Course in Rawalpindi murree road pakistan admission open for admission and information call 03115193625, 03354176949 for more information visit pour website www.icollegete.com.

Electronic fuel injection Efi Course in Rawalpindi shamsabad punjab 03115193625 Electronic Fuel Injection Course in Rawalpindi shamsabad punjab 03354176949 International college of technical education offers Electronic fuel injection Efi Course in rawalpindi Pakistan Admission open for admission and queries call 03115193625. 03354176949 Electronic Fuel Injection Efi Course in Rawalpindi Punjab pakistan 03115193625, EFi Electronic Fuel Injection Course in Rawalpindi Punjab Pakistan The design goal for an EFI system is to deliver the correct air fuel ratio for varying load, speed and temperature. Most modern EFI systems are incorporated in an ECU which also controls the ignition system, and may control may other functions such as anti-lock brakes, traction control systems, the transmission, etc. A fuel injection system itself consists of a source of pressurized fuel, fuel injectors and the electronic controller. The fuel system is composed of the fuel tank, a high pressure pump, and some method for regulating fuel pressure. The injectors can be though of as electrically operated valves. The amount of fuel delivered to the engine is determined by size of the injectors, the amount of time that the injectors are open, and on the fuel pressure. The electronic controller to determines how much fuel is needed and commands the injectors to remain open for the necessary amount of time to deliver the needed fuel volume. The amount of time that the injector is open is called the pulse width and is usually expressed in milliseconds (one thousands of a second). A simple EFI system can operate fairly effective with just these three inputs. However, many systems include additional inputs from the following types of sensors. Most sensors are of one of two types. Some are simple on-off switches or counters, such as a gear indicator or tachometer. Most measure continuous variables like temperature or airflow. These sensors produce a 0-5v output. This signal is read by the ECU (computer). By referring to a calibration table, the ECU translates the signal into a value representing the physical parameter which is being measured, such as airflow in units of mass/time or temperature. The tuning process boils down in most cases to changing the values in these tables. International college of technical education EFI Course Content: Tools Power output Fuel efficiency Emissions performance Running on alternative fuels Reliability Driveability and smooth operation Initial cost Maintenance cost Diagnostic capability Range of environmental operation Engine tuning. International college of technical education offer Electronic Fuel injection Course in Rawalpindi punjab

Electronic fuel injection Efi Course in rawalpindi murree road punjab 03354176949 Electronic fuel injection Efi course In Rawalpindi Murree road punjab 03115193625 International college of technical education offers Electronic fuel injection Efi Course in rawalpindi Pakistan Admission open for admission and queries call 03115193625. 03354176949 EFi Electronic Fuel Injection Course in Rawalpindi Punjab Pakistan The design goal for an EFI system is to deliver the correct air fuel ratio for varying load, speed and temperature. Most modern EFI systems are incorporated in an ECU which also controls the ignition system, and may control may other functions such as anti-lock brakes, traction control systems, the transmission, etc. A fuel injection system itself consists of a source of pressurized fuel, fuel injectors and the electronic controller. The fuel system is composed of the fuel tank, a high pressure pump, and some method for regulating fuel pressure. The injectors can be though of as electrically operated valves. The amount of fuel delivered to the engine is determined by size of the injectors, the amount of time that the injectors are open, and on the fuel pressure. The electronic controller to determines how much fuel is needed and commands the injectors to remain open for the necessary amount of time to deliver the needed fuel volume. The amount of time that the injector is open is called the pulse width and is usually expressed in milliseconds (one thousands of a second). A simple EFI system can operate fairly effective with just these three inputs. However, many systems include additional inputs from the following types of sensors. Most sensors are of one of two types. Some are simple on-off switches or counters, such as a gear indicator or tachometer. Most measure continuous variables like temperature or airflow. These sensors produce a 0-5v output. This signal is read by the ECU (computer). By referring to a calibration table, the ECU translates the signal into a value representing the physical parameter which is being measured, such as airflow in units of mass/time or temperature. The tuning process boils down in most cases to changing the values in these tables. ICTE EFI Course Content: Tools Power output Fuel efficiency Emissions performance Running on alternative fuels Reliability Driveability and smooth operation Initial cost Maintenance cost Diagnostic capability Range of environmental operation Engine tuning. Admission open International college of technical education offer Electronic Fuel injection Course in Rawalpindi punjab pakistan for admission call 03115193625.