A TCU (Telematics Control Unit) can
only be ordered with specification of
the Vehicle Identification Number. When
shipping the exchange TCU, the
Vehicle Identification Number is encoded.
Recoding is not possible. The TCU only
functions properly with suitable encoding.
Therefore, exchange TCUs cannot be
ordered for stock! Retrofitting and
conversions to SA633 are
not possible!
In case of impairment of the function of
the Bluetooth functions, please first
check the compatibility of the mobile
phone software version with the TCU (see
ASAP/parts and accessories/product
information/search, keyword:
compatibility matrix).
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