Component Description For The Radio - GF82.60-P-3122KJA
MODEL 453.0/3/4
with CODE 535 (smart Media system)
except CODE 537 (smart Audio system)
Shown on Model 454.3
Location
The radio is in the center console, below the smart radio multimedia navigator.
Tasks
The radio has the following tasks:
- Control unit for entertainment and communication systems
- Reading in of input signals as well as actuation of output media and system components
Control unit for entertainment and communication systems
The radio provides the user with a structured and uniform user interface for the entertainment and communication systems in the vehicle. The user interface is shown on the display of the smart radio multimedia navigator.
Reading in of input signals as well as actuation of output media and system components
The input factors are read in via the following connections:
- Direct line
- Telematics CAN (CAN A)
Direct line
The radio is equipped with the following direct connections:
- Circuit "30g"
- Circuit "31"
- FM, AM and DAB antenna (A2/134)
- Audio output (speaker) (except CODE 810 (Sound system))
- Multimedia connection unit (A90/5)
- Smart radio multimedia navigator (A40/3)
- Sound system amplifier control unit (A2/13) (with code 810 (Sound system))
Telematics CAN (CAN A)
The radio is a telematics CAN subscriber. The radio reads in the signals for the following control units via telematics CAN:
- Audio gateway control unit (N93/1)
Structure
The following components are integrated in the radio:
- Arithmetic unit
- Electrical fuse for radio in the combination connector at the rear panel
- Radio tuners for AM reception, FM phase diversity and digital radio with code 556 (Radio 56A MM2012 with DAB and PREMIUM SOUND)
- Channel amplifier (except CODE 810 (Sound system))
| Wiring diagram radio | Model 453 (except 453.091/391/491) without code 810 (Sound system) | PE82.60-P-2000-97BBB | |
| Model 453.091/391/491 without code 810 (Sound system) | PE82.60-P-2000-97BEB | ||
| Model 453 (except 453.091/391/491) with code 810 (Sound system) | PE82.60-P-2000-97BBC | ||
| Model 453.091/391/491 with code 810 (Sound system) | PE82.60-P-2000-97BEC |