SL 55 AMG (230.474) V8-5.5L SC (113.992) (2003)
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The emergency call system control unit recognizes a malfunction in the telephone antenna (e.g. defective due to rollover) or poor reception and then
automatically transmits or receives the mobile phone signals or data for the specific vehicle-related service over a direct line and the TELE AID backup
antenna.
GF82.95-P-4004RIU Emergency Call System Backup Antenna, Component Description
GF82.95-P-4004RIU Emergency Call System Backup Antenna, Component Description
- with CODE (359) TELE AID emergency call system
Component Identification
Location
The TELE AID backup antenna is located in the rear in the area between the head restraints.
Task
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Transmission of mobile phone signals and data in the event of telephone antenna (A2/22) failure
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Receiving signals
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Transmitting signals
Transmission of mobile phone signals and data in the event of telephone antenna failure
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Transfer of the mobile phone signals and data to and from the emergency call system control unit (N123/4) in the event of telephone antenna
failure (e.g. defective due to rollover)
Receiving signals
Discrete lines
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Mobile phone signals and data from emergency call system control unit
Transmitting signals
