How can a faulty relay controlled by the BCM be identified and replaced?

Dec 17, 2021 ... So I thought I would do a little FYI about the BCM. The BCM is ... In automotive electronics, body control module or 'body computer' is ... Nov 4, 2013 ... Does this sound like the LCM or more like the BCM? If it was wiring I would think I would loose functionality with some features. I did inspect ... Sep 24, 2012 ... The module does need to be replaced using a dealership scan tool. MB's Star Diagnosis System (MB-SDS) can do this. Chrysler's scan tools ... Jul 30, 2023 ... I have a 2008 SCCA Championship model. Cruise control, traction control and Electronic Stability did not function. Would get intermittent warnings to service ... Dec 29, 2003 ... Hi, failed BCM module. Do you still have that? If you do would you be willing to give it away. I need some of the circuitry inside and ... Mar 24, 2011 ... The BCM (Body Control Module) is the electronic control unit that monitors and controls all of the systems in the car body. Jan 12, 2012 ... All things point to the Body Control Module but my trusty GM dealer insists that the aftermarket radio is the culprit. ... Why do you think ... It also manages the flow of power so that the electrical module of the car does not get over-burdened when multiple functions are carried out at the same time. Oct 11, 2015 ... The Body Control Module (BCM) does not control communication between any modules. ... You need to get the IDS and do a network test. This ... Dec 19, 2005 ... What do you guys think? Thank you in advance!! Save Share ... Is the dealership my only option to re-program the new module? I don ...