mustangy

after removing a few fuses in front cockpit right and left trunk not lifting by any button, key driver side and trunk lid . i read some where in forum fuses need be removed when trunk is closed and remove then re insert fuse will solve problem but i don't know which fuses is trunk.
when hit any trunk button trunk unlock but not lifting up now.

konigstiger

Remote trunk closing f74 (30A)

marthyh

After having had a flat accessoiry battery a few times, from experience I now know that the trunk unlock will only work after the second complete shutdown and locking of the vehicule.

This is how it works with my W221 2006 S500 EU-version :
Flat acc.battery ->open car with key ->startup engine-> recharge acc battery by driving around=>trunklock no worky at remote ,neither doorswitch nor at the trunk,so you're locked out of the trunk now. Shutdown engine.
Then lock with keyless or remote ,open with keyless or remote and your trunk release works again,magically.

Very strange indeed,but hey these are rolling computers so nothing amazes me at this point.

Hope my experience from today can solve your issue easier.

1625guesswho

I have a 2010 S400 and the fuse chart is missing in my car and I cant seem to find one anywhere online. Please help.

DaveW68

Try the owner's manual for your car.

https://www.mbusa.com/vcm/MB/Digital...10_s_class.pdf