About this document
Chrysler BCM Operation Overview by Servicios Tecnicos is a document available to read on EtoBox.
The Body Control Module (BCM) uses onboard diagnostics to monitor vehicle systems and detect faults, setting diagnostic trouble codes. It communicates with other modules like the Instrument Cluster to display warning messages. While conventional diagnostic tools can test hardwired inputs and outputs of the BCM, a diagnostic scan tool is needed to reliably diagnose the BCM
- Author
- Servicios Tecnicos
- Language
- EN