not starting please help

[ddarren]

Hi

i have a berlingo 2004 multispace desire diesel

after getting home parked car then got in it next morning,car was turning over fine but not starting,when trying to start headlights come on.after a bit of searching found that fuse f4 20 amp had blown the one in fusebox inside the car on drivers side.tried another one but it blew straight away.at the moment lights dont work,indicators,wipers horn and washers car will turn over but not start,have`nt replaced the fuse yet,.
Anyone know what the fuse does f4 20amp
Thanks Darren

[jimbo]

on mine F4 20A Radio. Instrument panel, screen, COM2OOO hope fully just the radio Is it the factory fitted one ?

Fuse Amperage Functions protected
F i 15A Rear wipers (hinged doors), 12V sockets (modutop)
F4 20A Radio. Instrument panel, screen, COM2OOO
F5 15A
F6 10A Diagnostac socket
F7 15A Atarm - Rain / sunlight sensor
F9 30A Heated seals- modutop blower
F19 40A Heated rear screen, heated rear view mirrors
F11 15A
F12 30A Sun roof, electric windows
F14 10A COM2OOO VAN network
F15 15A VAN network for instrument panel, radio, displays
Fl6 30A Electric locks
F20 10A Rear RH stoplamp
F21 15A Rear LH stoplamp
F22 20A Cigar lighter, 12V socker, electric rear view mirrors,
interior lamp, map reading lamp
regards Jamie

[ddarren]

HI
thanks for the help radio is`nt factory fitted one,it`s one i fitted about a year ago,but since this happened it only lights up and nothing else,if i disconnect it do you think it`s the problem
thank`s Darren

[jimbo]

That would be the first thing I would try Darren

[ddarren]

hi
thank`s again will give it a try first thing tommorow and let you know
thanks

[ddarren]

hi
that was the problem,fixed now can`t believe it was the stereo stopping the car from starting,would have been there all day if you had`nt helped, thanks again awesome forum

Thank`s Darren

[jimbo]

That's good Darren no problem

[Grimsqueaker]

Hi Darren,

When you fitted the stereo, did you have the BSI reprogrammed to tell it that the factory fit stereo was no longer there ??

If not then the BSI could still be expecting to receive information from the factory fit stereo, leading to strange behaviour from other electrical items...