It means that there is a problem with communication between operating systems. You will need a factory scan tool to be able to get any info to determine what module is causing it.
Dec 2, 2012 at 2:03 PM
Advertisement
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.