OBC trying to be funny P - United Bimmer Community

**abdallah_n** · 03-07-2007, 01:03 PM

hey guys,

i had to disconnect my battery a couple of days ago and when i connected it back the OBC just shows sumthng like PPPP, i checked the manual and also checked for threads about that but couldnt find anything, so at last my question is,

how can i make that work again???

thanks

**Eagle** · 07-02-2007, 03:03 AM

I hoipe you figired it out by now, but you set the time...

**BMW5820iA** · 07-25-2007, 12:54 AM

Quote:

Originally Posted by abdallah_n

hey guys,

i had to disconnect my battery a couple of days ago and when i connected it back the OBC just shows sumthng like PPPP, i checked the manual and also checked for threads about that but couldnt find anything, so at last my question is,

how can i make that work again???

thanks

I have the same problem

Did you fixed it ?

**c1apton** · 07-25-2007, 04:12 AM

as "eagle" stated - just reset the clock/time & date

**BMW5820iA** · 07-27-2007, 12:30 AM

Quote:

Originally Posted by c1apton

as "eagle" stated - just reset the clock/time & date

OK ! But my OBC is type 4
and it doesn't have the reset hole

How can I reset it ?

**Eagle** · 07-29-2007, 02:54 AM

set the clock and time again...
using the 1000 100 10 & 1 keys

not "reset"

**BMW5820iA** · 07-30-2007, 12:38 AM

Quote:

Originally Posted by Eagle

set the clock and time again...
using the 1000 100 10 & 1 keys

not "reset"

OK!

Thank you !

I will try on.

**BMW5820iA** · 07-30-2007, 07:37 AM

When I pressed the keys , my OBC didn't react .

I can't enter value , it shows only PPPP

**Eagle** · 07-30-2007, 07:11 PM

try pressing time date first... I don't remember since i pretty much just do it and don't think about it.

**adamnur** · 07-31-2007, 03:38 AM

I held down clock and set and that gets the clock able to be set again.

**BMW5820iA** · 08-01-2007, 07:20 AM

Quote:

Originally Posted by adamnur

I held down clock and set and that gets the clock able to be set again.

again ....... no action

**Eagle** · 08-06-2007, 08:10 PM

then it must be dead... or you can try resetting it by removing the positive battery terminal again, and give it one more shot.

**BMW5820iA** · 08-08-2007, 02:32 AM

I fitted a new coding plug and now the OBC works good.

thank yuo guys for suggestions