An air mass meter measures the mass of air entering the engine and converts this into an appropriate electronic signal for the ECU. This information is then utilised to determine the load the engine i ...

The Reman MissionOnce they arrive with the ACtronics technical team, most ECUs are reconditioned with new original components (such as semi-conductors, chips and sensors). When rebuilding a Mercedes A ...

Steve Carter of Train4Auto Consultancy, explains what caused unusual backpressure readings on the Citroen C8 2.2 HDI. “Citroen vehicles were some of the first in the UK to be fitted with a DPF (often ...

Questions arising from the replacement of Air Mass Meters are the most common answered by the Lucas Electrical technical support team and its mobile TechAssist service. Air Mass Meters have been insta ...

The Lambda or oxygen sensor supplies the engine management system with information about the quantity of residual oxygen within the exhaust gas. As this value is intrinsically linked to the degree of ...

Two tricky jobs put troubleshooting expert, Steve Carter, through his diagnostic paces. As you’ll find out, sometimes the real problem lies beyond what even the ECU can understand. ...

Quality turbocharger repairs are infinitely possible, as long as the correct equipment is being used. Ian Warhust, Owner of Melett, tells us more. ...

Ensure that you’re not making costly mistakes from the mis-diagnosis of mass air flow meter problems by following these handy tips. ...

Tim Howes, NGK’s Deputy General Manager – Supply Chain & Technical Service. ...