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4.
Connect both 3-pin and 6-pin cables to the DICE BMW Interface Harness.
ATTENTION! There are two 3-pin connectors presented in the vehicle. During installation,
make sure that the 3-pin connector from the vehicle DOES NOT have a brown wire in the
middle! The 3-pin connector of the phone pre-wiring looks identical to the 3-pin connector of
the CD changer pre-wiring. Locate and use the correct 3-pin cable with the brown wire on
the outside! Incorrect connection will result in permanent damage to the unit and will not be
covered by warranty!
3-pin and 6-pin BMW cables
DICE vehicle interface harness