![]() ![]() ![]() Many other symptoms can be associated with a faulty ECU. If you check the car battery, starter and other common electrical components, and the vehicle still does not start, a faulty engine control unit should be the next logical thing to consider. If your vehicle fails to start for no apparent reason, this is also a good indicator that there may be a problem with the ECU. If you notice that your check engine light is always on, take your in vehicle in for service and request that they check the engine control unit. The most common reason is a problem with the ECU. ![]() There are numerous reasons why a car's check engine light will remain on. If you vehicle's check engine light remains on constantly, and never goes off, there's a good chance that your vehicle has a faulty engine control unit. Here are some ways to tell if yours is damaged or faulty. There are many symptoms that can be associated with a faulty ECU. It's used to regulate many systems and subsystems in your car's engine, drive train and other major components. The ECU, or engine control unit, is a major component of your car's onboard computer. ![]()
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |