Best Auto Repairs

ECM Repair, Diagnosis and Testing


Businesses that heavily rely on trucks know the significance of having reliable vehicle for uninterrupted profitability. Whether the company is specializing in delivery, hauling, transportation or any similar industry that is using trucks, owners are well aware that among the essential and most integral pieces of equipment in their truck is its Electronic Control Module or ECM.


ECM is accountable for various electrical processes in a truck from starting, idling, gas mileage to power spikes. Despite the fact that it might be hard to figure out the ECM as the origin of the mechanical failures in a truck, there are numerous companies that are offering free caterpillar ecm repair and testing. Not only that, there are various ways for the truck owners to know whether the ECM is working properly or not.


First thing to be taken into account is if the daily performance of the truck is starting to show symptoms of inefficiency. Such symptoms might be as minor as check engine light is lit on, erratic functioning of alternator and so forth. As the central processor of electronic communication in the infrastructure of the truck, ECM is affecting virtually any mechanical procedure that is keeping the truck on road and efficiently run. Despite the fact that ECM may not be the first component deemed as being the first sign of mechanical issue, it's oftentimes the main cause of various performance issues.


Under normal circumstances, ECM lasts from 5 to 8 years but, there are several factors that may cause it to degrade faster than what is expected. To give you an example, the location where the ECM is installed on the engine may expose it to moisture and other environmental factors that may lead to corrosion. Not only that, incorrect mounting of ECM may produce electrical shorts that can then lead to other mechanical issues in the electrical system of the truck. Likewise, any unknown mechanical problem in the infrastructure of the truck may conversely affect the ECM negatively.


While it is practical to check for some obvious solutions when something seems mechanically unsound in the truck, malfunctioning caterpillar 3176 ecm could be the cause of unusual performance behavior. Because of the convenient location on the truck's engine for various ECMs, it is fairly simple to owners to remove it and have it checked by a trained individual for doing diagnosis and analysis and then, remount it or even replace it with a brand new one with less difficulty.