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NAV Hidden Functions and OBC Test codes (archive)

[ Follow Ups ] [ 5-series (E39) Message Board ] [ Msg. Board FAQ ]

Posted by Steve Burke on August 12, 1999 at 19:24:32:

Anybody know how to access Codes on NAV equipped 540i? I've heard that this system allows TV reception in Europe -- maybe just a rumor.

Also, what are the test functions brought up by placing Key in position 1 and pushing Odometer Reset and CHECK control for 4-5 seconds. There's 21 tests - cycle through by pushing CHECK and start/advance by pushing ODO.

What do all the tests do? Are they the same as the tests for my M3 E-36 OBC-II?

Any hackers out there?


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