PCM Also found in: Dictionary, Thesaurus, Medical, Financial, Encyclopedia, Wikipedia. Category filter: AcronymDefinition PCM Pulse-Code Modulation PCM Powertrain Control Module PCM Phase-Change Memory (non-volatile computer memory) PCM Principles of Clinical Medicine (various schools) PCM Pro ...
PCM/CIAPersonal Computer Memory / Card International Association(usually seen as PCMCIA, now PC Card) Copyright 1988-2018AcronymFinder.com, All rights reserved. Suggest new definition Want to thank TFD for its existence?Tell a friend about us, add a link to this page, or visitthe webmaster's...
However, there is no mention in the APCL that identifies a government department in charge of investigating the production facility or specifying oversight before the vehicles are on the streets. Notar, Isabella. From Two Wheels to Four Wheels: The History of Motor Vehicle Pollution Control Policy...
PCM audio(Pulse-Code Modulation) is one type of digital audio. Ananalog electrical signalfrom a microphone is converted to digital form. In AV-applications PCM is a data-uncompressed alternative to Dolby Digital technology. PCM is representation of an analog acoustic waveform as sequence of samples...
PCCMPower Cooling Control Module(telecommunications) PCCMPre-Concert Chamber Music PCCMProject Construction and Commissioning Manager(job title) Copyright 1988-2018AcronymFinder.com, All rights reserved. Suggest new definition Want to thank TFD for its existence?Tell a friend about us, add a link to...
Car Not Starting—Your vehicle does not start or is difficult to start. The engine may still crank, but it won’t start without vital input from the computer.Before deciding to repair or replace your ECM or PCM, make sure you’ve eliminated all the mechanical reasons for your car’s perf...
1. What is an ECM, and what does it do? An ECM, or Engine Control Module, is an essential electronic component in a vehicle. It acts as the brain of the engine, managing and controlling various engine functions to ensure optimal performance, fuel efficiency, and emissions control. ...
What Does a Powertrain Plan Cover? Simply put, a powertrain plan covers the key components that move your car. Most powertrain plans last for around 60,000 miles but cover far fewer parts than an exclusionary plan. While the number of covered components is shorter, powertrain protection takes ...
What is a DAC? What does it do? The sounds we hear on a day-to-day basis – traffic, instruments, that baby screaming on your otherwise peaceful commute – are transmitted in soundwaves, which travel through the air to our ears in a continuously varying analogue signal. Analogue audio re...
First introduced on the 1985 C-body Cadillac, the body control module (BCM) has been used on Cadillac systems ever since. The BCM interacts and exchanges information with the powertrain control module (PCM) and is a smaller version (with all the same parts) of the engine computer, but resp...