Instrument Cluster, Removing And Installing - BMW 1999-2005 M3 Service Manual

Instruments
Menu
Test 9: Battery
voltage
Test 10: Country
coding
Test 11: Cluster
code
Test 12: Not used
Test 13: Gong test
Test 14 Fault memory (not for diagnosis)
Tests 15 - 18: Not used
Test 19:
Lock/unlock (see
Note)
Test 20: Average
fuel consumption
correction factor
(see Note)
Test 21: Software
reset
8 of 9
Submenu Sample
output
9.0 125
10.0 02
11.0 000003
13.0 "Gong"
L-ON
19.0 L-OFF
20.0 XXX9
20.1 XX5X
20.2 12XX
21.0 reset
http://ebahn.bentleypublishers.com/BMW/3/E46/Repair%20Manuals/6...
Meaning
12.5 volts
US (= 02)
Cluster code
Activate gong by pressing button
(gong response is delayed).
Display changes from L-ON to
L-OFF every second. To unlock test
functions, press cluster button
immediately when it changes to
L-OFF. Tests are automatically
locked when exiting test functions.
Press button when correct 1s
position is attained.
Press button when correct 10s
position is attained.
Press button when correct 100s
position is attained.
Reset software
Instrument cluster, removing
and installing
Remove instrument cluster retaining
screws (arrows).
2/25/2009 11:14 PM