The HDS does not communicate with the multi view camera unit (Multi View Camera System (MVCS))

Diagnostic procedure 

• Check for DTCs
• Check for multi view camera unit connector A (24P)
• Check for the +B_SVC(VST) line
• Check for the IG1_METER(VST) line
• Check for the body ground

Also check for 

• Poor connections or loose terminals
• Blown fuse
• Open or short circuit in the +B_SVC(VST) line
• Open or short circuit in the IG1_METER(VST) line
• Poor ground