Archive | February, 2011
oscilloscope

Testing Times – Lambda & O2 Testing

By on February 2, 2011 in Diagnostics, Training

Lambda & O2 Testing — Simple is the easy way to get it right! (Don’t try to make things more complicated than they are). Remember: The O2 sensor is a sensor, what it does is report only. It measures the Oxygen left after combustion in the emissions, it then reports back (to the ECU) its [...]

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R1234yf — The next generation of Air Conditioning

By on February 2, 2011 in Air Conditioning, Training

DIRECTIVE 2006140/EC states: “With effect from 1 January 2011 Member States shall no longer grant EC type-approval or national type-approval for a type of vehicle fitted with an air conditioning system designed to contain fluorinated greenhouse gases with a global warming potential higher than 150.” This means that new vehicles, which require type approval will [...]

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