Missing modules power up by power input rear fuse box it powers fuses audio,audio amp,and dim.I know dim was there. Does your manual show terminal layout of three connectors to rear fuse block? If it does check for 12v on related orange and brown wires.Wiggling fuses can make power come and go.The missing modules means they where not communicating at all. It would be unusal to have 2 bad modules at same time.

 

when i look at modules, codes i do it with a recorder...... maybe i miss spoke on one....... but not two....S_ _ _...........i'll have to watch......... going into rear seat back tomorrow if time permits..... doing that work thing this week...... will let you know......tx K
rickyd

 

???, been few days

 

thanks slowroll.... the job this week.....6:30a to 10:00p daily..... doing best i can when have the time for sts....got bolts out, impac it took.... trying to figure after that, to remove seat back, cant get to clips at top, will get it though. its the time............. have sunday off and going to give it hell then, if not before, then one more week of 6 to 10 and off two weeks....maybe after the job at night in this dealer's bay, if he will allow me..... thank you for your concern, and u b the man 4 sure.....i will keep you posted.