Cellular Phone - Inactive 'Hands Free' Feature
Group 65Sound System, Cruise, Alarm
Bulletin Number
65 07 00
Woodcliff Lake, NJ
December 2000
Service Engineering
SUBJECT:
CPT 7000 Phone "Hands4ree" Feature Inactive on E39, E53 Vehicles with NG Radios
MODEL:
E39, 5 Series from 09/00 (without DSP, or Nav system)
E53, X5 vehicles from 10/00 (without DSP, or Nav system)
Situation:
After installation of the CPT 7000 Digital phone, the "hands free" operation of the phone does not function.
Cause:
The connector X13598 (for the telephone audio signal) has been disconnected from the socket (X18126) at the back of the New Generation radio. Connector X13598 has been disconnected during production in order to eliminate audible disturbances in the sound system (I-bus signals crossing to the telephone cable).
Correction:
During installation of CPT 7000 phone, reconnect X13598 connector at the radio.
New Generation radio connection:
(2) X18126 (socket for telephone audio signal)
In order to remove radio from the vehicle:
1. Remove control button from the MID
2. Insert Torx T-10 (1) - as shown on the illustration and turn counter clockwise. Remove MID.
3. Insert Torx T-15 (1) into locations indicated by black arrows - as shown on the illustration. Turn counter clockwise. Remove the radio
Connector X13598 (1) is attached to the radio wiring harness.
4. Remove insulation (2) and insert connector X13598 (1) into the open slot in the main radio connector.
Warranty Information:
For information only.