Inyectores de combustible para Toyota Tercel

Fuel Injectors for Toyota Tercel

Fuel injection is a system that admits fuel into the internal combustion engine of a motor vehicle in the piston cycle. It is an alternative to the carburetor. This system is known for its efficiency and reduced level of emissions.

What are the advantages of having a Toyota fuel injector?

Fuel injectors in your Toyota Tercel can:

  • Provide smooth and improved transient throttle response.
  • Enable easy, cold starting.
  • Provide improved, precise adjustment to cater to extremes of temperature and changes in air pressure.
  • Improve fuel economy and MPG.
  • Eliminate the need for an additional mechanical choke.
  • Facilitate stratified combustion on spark-ignition engines.
  • Work without a float system.
  • Expel reduced emissions due to precise gas metering and deliver predictable and consistent exhaust composition.
What types of Tercel gas injection systems are available?

The gas injectors available for the Toyota Tercel include:

  • Throttle body gas injection: Also referred to as single-point gas injection, it functions by directly replacing the Tercels carburetor system. The injection nozzle that regulates gas is found in the throttle bottle at the throat of the air intake manifold. It is efficient and expels few emissions.
  • Multipoint gas injection: This has a separate injector nozzle for each of the Tercels cylinders. It is efficient at metering gas, thus providing good fuel economy. Its intake manifold is made of flexible materials such as plastic.
  • Sequential gas injection: Also known as a serial or timed-port injection, it includes a gas injection nozzle for each cylinder but operates differently from the multipoint setup. Instead, it manages spurts of gas using the Tercels computer. Each nozzle sprays gas at different times as opposed to every nozzle spraying at once. Due to its time management, this mechanism can lead to improved fuel economy and reduced emissions.
  • Direct injection: This type is a standard for lean-burn Toyota vehicles. It releases gas straight into the combustion chambers placed at a distance from the valves. It also offers the control required for altering how the injection process occurs. This type is often found in diesel vehicles by Toyota.
What are the components of a Toyota Tercel gas injector?
  • Sensors: These measure variables such as oxygen amounts and throttle position. They also direct the control unit to adjust the engines tuning to accommodate different gas grades.
  • Wiring harness: It bundles together the Tercels sensor wires for neat organization. It also keeps the wires secure to prevent damage, and provides a single-power connection point to the engine control unit.
  • Gas pump: It transfers gas from the gas tank into the Toyotas gas injector system.
  • Gas pressure regulator: It maintains the pressure you need inside the Toyotas gas injector.
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