Why I have to have remap ECU

Why I have to have remap ECU

Q: What's engine mapping?
A: ECU remapping is essentially fine tuning the software plan that controls your engine management technique (ECU). Most reliable firms use bespoke maps which are tailored for your car or truck as well as your personal person requirements.

Today's modern engines rely heavily on pc controlled engine management systems. Generally every engine has an array of sensors which monitor numerous items for instance throttle position, crank position, airflow and so forth. These signals are sent for the Engine Control Unit (ECU), which processes the details received to offer the ideal engine efficiency for any given driving condition

Q: What does ECU remapping do?
A: Pretty basically, it alterations the information in different areas to present a diverse map so that areas for instance the fuel provide, ignition timing, injector opening instances and so forth are altered to supply a a lot more effective combustion.

Q: So why I will need remap my ECU?
A: When vehicles are distributed throughout the globe, manufacturers adopt a one particular map fits all policy. This a single map has to take into account many various components which can be necessary for every single export country. Locations which include climate, emissions, fuel top quality and so on all have to be deemed by the manufacturer. What this signifies is that a car ECU is in no way optimised for one particular individual scenario.

Q: Is re-mapping superior or merely distinct from chipping?
A: OBD Engine mapping would be the modern day version of chipping. Any time you "chip" a vehicle you essentially place within a chip that has a set of information already burnt onto it, into your ECU. When you OBD remap an ECU, you save off the data at the moment stored on the chip and overwrite it with the performance data. This then enables you to apply various maps where applicable and also restore the original information really should you need it. The benefit clearly of this can be that it signifies you have not changed any standard a part of the car and as a result warranty is unaffected etc.

What you will need to bear in mind is the fact that this can be not some gimmick promise item that fools the engine into thinking one thing else (oh how I wish those items will be banned beneath the sales description act!), it truly is the true version of engine tuning working with a contemporary method.

Q: What BHP and Torque improve can I count on on my car?
A:It can be tough to ascertain an exact figure for each auto, on the other hand to get a usually aspirated petrol and diesel engine we anticipate to achieve 10% on both figures, so if you have an 83 BHP 1242 Punto the most likely minimum acquire is 8 BHP and 8 lb ft torque. For a turbo derivative we count on larger increases, namely 35 BHP on the 1.9JTD along with a huge 60BHP plus on the two.4JTD engines. For a extra detailed explanation of Torque & BHP, please click here.

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CARPROG FULL V4.01:
http://www.uobd2.com/wholesale/carprog-full.html