Excellent Car Engine Repair & Service – Premium Quality Spare Parts

Do you know that the engine management system is the most vital part of your car? It consists of a wide range of electronics and the electrical components, including sensors, relays, Engine Control Unit, and actuators, which work in sync to provide the Engine management system with its vital data parameters. All these components govern the various functions of the engine and, therefore, must be kept in the best condition. Royal Swiss Auto Services is no less here, our specialized team of technicians at Royal Swiss Auto Services make sure for engine’s proper functioning of the engine.

The engine control unit is the virtual brain of the engine, which plays an important role in collecting, analyzing, processing, and executing all the data it receives from the car’s sub-systems, such as the vehicle speed sensor, engine oil pressure sensor, and many more. Therefore, it is imperative to keep the ECU in good condition for the well-being of the EMS.

Various symptoms of a damaged ECU

  • Check engine light comes on- the check engine light generally illuminates on your car’s dashboard when something is not right with the sensors and circuits.
  • Engine stalling or misfiring- the engine starts behaving erratically when the ECU starts failing. The engine might start stalling or misfiring, and this may be a come and go symptom and may not appear regularly.
  • Issues in the performance of the engine- if the ECU has some issues, it may affect the timing and fuel setting of the engine. This can affect the engine’s performance. The engine’s fuel efficiency, power, and acceleration might drop.
  • Car not starting- if your vehicle is not starting or has difficulty in starting, this might be due to a failing ECU.


If the ECU is performing well, you can get the other sub-systems checked, such as PCM, transmission control module, general timer control, electronic suspension system, speed control unit, telematics control unit, fuel injection system, safety-related system, anti-lock braking system, and also comfort system. You can get an elaborate diagnosis done of your car by the experts at Royal Swiss Auto Services.

Let’s mention the 16 brands we serve:

Our Process Of Working

At Royal Swiss Auto Services, we have a dedicated team of experts who devote their productive time to diagnosing the problems. They dive deep into your car’s programming system and identify the issues in the nodes. They further do elaborative testing, analyzing, and processing to get rid of the issues in the system. So if your car is showing tantrums or symptoms mentioned above, get it checked at Royal Swiss Auto Services to save time and money.

BOOK MY APPOINTMENT

Book Appointment Form Swiss Auto - EN

Book An Appointment

GET CAR REPAIR/SERVICE ESTIMATE ONLINE NOW Start Estimation