Author Topic: 13 Button OBC info (Read 24939 times)

Febi Guibo · « **on:** April 15, 2006, 09:36:43 AM »

OBC pages from owners manual - 800k .zip
Interesting OBC tips

and Zoso's excellent OBC retrofit writeup.

txleadfoot · « **Reply #1 on:** September 29, 2008, 11:16:15 AM »

Has anyone done this with a '92 318ic? Just curious if the same coding plug works.

gearheadE30 · « **Reply #2 on:** September 30, 2008, 08:38:37 PM »

Should work, same engine means the same plug. The body doesn't really matter.

Royalratch · « **Reply #3 on:** October 06, 2008, 04:23:47 AM »

Is it me or are these OBC's utterly useless?

The temp gauge may be vaguely useful but I think the MPG, Range, Remaining Fuel and Average Speed are way off.

And I have calibrated mine.

gearheadE30 · « **Reply #4 on:** October 28, 2008, 09:52:29 AM »

Something's up with yours then. Mine is mre accurate than the speedo, but I havn't checked anything else yet.