radio doesnt work after battery or terminal removal fix

[laminated]

an FYI .
cleaning battery terminal and charger clip to cable popped off,power to car lost for 2 secs so on re connect no radio, checked the 10 and 12 fuses as mentioned and nope.. but on pulling to check all, soon as I pulled 49 (5amp) at bottom radio came alive. so hope its of use.

 

[Nuje]

Wait - removing a 5A fuse resulted in the radio starting to work again...?

 

[laminated]

yep Fig it was alarm related and reset Magic thats all I can say as I was learning new swear words.. windows lost the auto down function as well from the brief disconnect time

 

[740GLE]

either that or there just needed enough time for the BCM to go through the checklist after loosing power and you pulling a random 5A fuse was just coincidence.