Hope someone can help me.
I recently bought a W140 S320, the electric windows suddenly stopped working
and also the radio.
I started the car and left it running while I removed and tested and
replaced the fuses in the boot (fuse numbers 5. 6 .16.), There was no power
going to the fuses.
After stopping the engine and removing the key the car will now not start
and the alrm is constantly resetting itself.
I have tried doing what I read from the internet a while ago which is quoted
"Unlock car disconnect the battery. for at least 1 hour.. Make sure nothing
is on.. no heater seats radio nothing.. Ahh does the radio work now? that
will tell if the batt has been disconnected..Reconnect then run throught
setup routine lock and unlock the door from the outside with the button on
the keyfob, not with the key..do this twice at least with a couple of mins
between.sit in drivers seat then wind drivers window down, and exit car,
close door,hold keyfob next to door handle press and hold button.. system
will lock, then window will go up. then immobiliser will set itself on. if
the window does not go up..you have problem.. now put key in ignition.. turn
to position 1 single red light.. listen you will hear relays etc stay there
for 30 seconds..then to position 2 all dash lights again at least 30
seconds. now turn off remove key.. listen.. 90 seconds now put key in turn
pos1 ten sec then 2 ten sec then 3.. and you should be running"
The interior mirror red and green lights kep flashing together when I try to
syncronise the key using the fob.
At the moment the battery is disconnected and on charge and I will refit it
and try again tonight after work.
Any advice would be very much appreciated