Construction equipment engine brain repair is an important service that provides control of the engine of the construction equipment and manages its performance. Construction equipment generally uses engine brains or engine control units (ECU) equipped with modern technology. These units control the engine’s fuel injection, ignition timing, turbo charge pressure, exhaust gas recirculation (EGR) system and many other functions.

Construction equipment engine brain repair usually includes the following steps:

Troubleshooting: First, it is determined which component or system of the machine’s engine is failing. This is usually detected by symptoms such as a decrease in engine performance or the illumination of fault lights. This is done by specialized diagnostic equipment and experienced technicians.

Brain Evaluation: A faulty motor brain unit can usually be repaired or may need to be replaced entirely. This decision depends on the type of brain fault, the cost of repair, and the availability of a new brain unit.

Repair or Replacement: If possible, the faulty ECU is repaired. This may usually involve testing, replacing or soldering the electronic components. If repair is not possible, a new ECU is supplied and installed.