An engine management system is a purpose-built computer that controls how an engine runs. It monitors engine speed, load and temperature, delivers the ignition spark at exactly the right moment for the prevailing conditions, and meters fuel to the engine in precisely the quantity required.
When one input to that system goes out of range, the ECU compensates — often silently — until the fault is large enough to trigger a warning light. By then the symptoms can be well removed from the actual cause. We diagnose the system as a whole: sensors, actuators, wiring, earths and the module itself.
Need engine management systems? Let’s take a look.
Give us a call or send a booking request and we will let you know what is involved, what it will cost and when we can fit you in.