Engine Diagnostics and Engine Tune-Up


Engine Diagnostics

The On-Board Diagnostics System was first installed to monitor vehicle emissions, but it also detects problems within the engine.Why Should You Have Engine Diagnostics Services Performed at Autoboys llc? Engine diagnostics work to keep your engine running at its best. It’s able to detect malfunctions before they cause low engine performance or severe damage. Engine diagnostics should be performed when the “check engine” light comes on. Engine diagnostics help keep emissions low. Keep in mind that if the “check engine” light is on your vehicle will not pass the motor vehicle inspection. We proudly service the Engine Diagnostics needs of customers in Trenton, NJ, Hamilton, NJ, Ewing, NJ, and surrounding areas.  Contact us today!

Engine Tune-Up

Engine tune-ups include checking  spark plugs and wires, oil and oil filters, and fuel filters. Regular tune-ups will keep your engine running properly and reliable. Engine tune-ups help prevent breakdowns and extend the life of your vehicle.  A vehicle with a well-tuned engine will operate at its highest performance levels. This is why routine maintenance and engine tune-up is so critical.


Since 1996 every vehicle built has an on-board diagnostics system that monitors the vehicle’s engine performance. Once the “check engine” or “service engine” light is displayed, you will need an engine diagnostic service or an engine tune-up. . Engine warning lights help vehicle owners to fix  minor issues before they become major repairs.