The powertrain control module, aka PCM, is your vehicle’s brain. It manages the engine, transmission and other systems based on information it receives from various sensors around the vehicle ...

The electronic control module (ECM) or powertrain control module (PCM) is the main computer that controls many of the vehicle’s essential functions. And as modern vehicles get more and more ...

– There are a lot of mechanical and electrical parts that work together to help your car run smoothly. The electronic control module (ECM) or powertrain control module (PCM) is the main computer ...

Completely different vehicle and BECM on the Gen 1 Volts (2011 to 2015) to the Gen 2 Volt (2016-2019). The Gen 1 has a Battery Energy Control Module (BECM) that receives data from 4 Battery ...

The TCM, or Transmission Control Module, is a key piece of any automatic transmission. Here's how it works in your car and how to fix it.

A control module estimates the distance or location of the portable access device based on the arrival times. GlobalData’s report on Denso gives a 360-degree view of the company including its ...