Our Virtual Academy, a provider of online courses for technicians, has announced the addition of the next instalment in its latest course in engine management, petrol and emissions: understanding 4 Gas Analysis.
The latest chapter covers ‘Fuel Trim – The Realities’: after looking at the theory behind fuel trim the course will now look at some real examples of short term and long term fuel trim readings, and how to use these to calculate total fuel trim.
In the next part of this course – which is coming soon – these calculations will be used along with some diagnostic logic to start identifying faults.
Our Virtual Academy advises working through the first three parts of the course first, which explain the subject, evaluate lambda and breaks down air and fuel into their constituent chemical parts.
Subscribers get unlimited access to all of Our Virtual Academy’s online training, 24-hours-a-day, so technicians can learn when and how it suits them.
Find out more about the company and the courses it provides for technicians by clicking ‘more details’ below.