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OBC reads pppp

7K views 4 replies 3 participants last post by  paperplane94 
#1 ·
How do I reset my OBC cause it just keeps saying pppp
 
#2 ·
Here is a possible fix:

With the key in the "Radio" position (Radio and OBC light up, but not the instrument cluster), press the "CODE" button. Then push the little reset-hole with a Pen and hold it, 'till the computer blinks in the display, and it will ask you for a time and date entry. - You now have re-adapted the coding plug to the computer. - Normally the computer goes into a PPPP mode when the car has been boosted, or some other very drastically voltage changes have occurred.

Give it a try and let us know if it works. If not, Gogle it and there are several threads on it.
 
#4 ·
Hmmm... not sure. I got the above from a quick Google search. It may be that it can only be accessed after removing the unit.
 
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