Image Processing Module B (IPM-B)
NOTE:
The IPMB
settings and configuration have no influence over the video signal from the camera. The camera provides a video signal any time it receives voltage and ground.
The IPMB is used on vehicles built on or before June 09, 2013.
The IPMB serves as a gateway module between the video camera and other modules on the MS-CAN . It communicates with the rear video camera via the LIN and stores Diagnostic Trouble Codes (DTCs) for the camera and the LIN in the event of a concern. The IPMB is configurable and requires PMI .