MFD getting Engine Sensor Not Communicating and ALL data blocks on the Engine Page is dashed-out (example photo's below)

- verify power and ground to the SIU/DAU

- If SIU/DAU is good 

- Contact Radiant Power 

Radiant Power (DAU & SIU) Repairs
7135 16th St E #101, Sarasota, FL 34243
(941) 739-3200 

email contact for Radiant power is [email protected]
7:30 AM - 4:30 PM Monday - Thursday   Closed on Fridays

Example of the engine page dashed out