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11. Installing and connecting the hands-free microphone (E93 cars only)
Cars with SA 620 only
Disconnect plug X3564 from hands-free microphone (1)
and tie back.
Connect branch P1 (SW 3-pin pin housing) to hands-free
microphone (1).
Hands-free microphone O and steering column shroud R
are not required.
Cars without SA 620 only
Unclip the left finisher (1) from the steering column
shroud R.
Connect branch P1 (SW 3-pin pin housing) to hands-free
microphone O and clip into steering column shroud R.
All cars
Route branch A8 (SW 3-pin socket casing) on the right-
hand side of the steering column and connect it to
branch P2 (SW 3-pin pin housing).
Install the steering column shroud (not shown).