2009 RENAULT TWINGO Electrical Equipment - Radio R2-08 Workshop Manual

86A-17V1 MR-413-X44-86A150$020.mif
RADIO
Fault finding – List and location of components86A
R2-08
Vdiag No.: 64
Radio
Rear view of the FAKRA radio connection

86A-18V1 MR-413-X44-86A150$020.mif
RADIO
Fault finding – List and location of components86A
R2-08
Vdiag No.: 64
Display
CD changer

86A-19V1 MR-413-X44-86A150$020.mif
RADIO
Fault finding – List and location of components86A
R2-08
Vdiag No.: 64
Aerial with amplifier
General location of the speakers and tweeters (tweeters fitted depending on vehicle equipment).

86A-20V1 MR-413-X44-86A150$020.mif
RADIO
Fault finding – List and location of components86A
R2-08
Vdiag No.: 64
Front left-hand speaker
Rear right-hand speaker

86A-21V1 MR-413-X44-86A150$020.mif
RADIO
Fault finding – List and location of components86A
R2-08
Vdiag No.: 64
Front left-hand tweeter (fitted depending on equipment)
Rear view of the mobile connectivity terminal

86A-22V1 MR-413-X44-86A150$030.mif
86A
R2-08
Vdiag No.: 64
Role of main components
The radio computer manages the various multimedia system functions according to user requests and transmits
audio data to the vehicle via the speakers.
The radio uses an amplified aerial system to improve radio reception.
The aerial amplifier is incorporated into the roof aerial.
The speakers reproduce the radio system's sound inside the vehicle.
The microphone allows the telephone to be used in hands-free mode via a Bluetooth connection.
The tweeters reproduce the high-frequency sounds of the radio system.
The multimedia interface unit (Display or Multimedia connection unit) receives various signals from the vehicle
CAN (speed, status of exterior lights) and retransmits them for the radio via the Multimedia CAN.
The multimedia interface unit (Display or Multimedia connection unit) transmits the activation signal to the radio and
to the other computers that participate in the multimedia function when the user activates the radio button.
The display shows various multimedia information such as the radio information, the time, etc.
The radio control satellite allows various functions of the radio to be accessed.
RADIO
Fault finding – Role of components

86A-23V1 MR-413-X44-86A150$040.mif
86A
R2-08
Vdiag No.: 64
I. LIST OF COMPONENTS
Number Description Number Description
1Radio 10 Rear right-hand speaker
2Diagnostic socket 11 Rear left-hand speaker
3Display 12 Front right-hand speaker
4Supply 13Front right-hand tweeter
(depending on equipment).
5Radio control satellite 14 Front left-hand speaker
6Earth 15Front left-hand tweeter
(depending on equipment)
7 Mobile connectivity terminal
(RCA type)16 Aerial
8Mobile connectivity computer (C-Box) 17 Microphone
9Mobile connectivity terminal (digital /
analogue)
RADIO
Fault finding – Operating diagram

86A-24V1 MR-413-X44-86A150$040.mif
RADIO
Fault finding – Operating diagram86A
R2-08
Vdiag No.: 64
II. LOCATION OF COMPONENTS
New Twingo
13
15
16
14
12
6
7
10
11
5
2
4
3
1CAN M
CAN V
4
17
8
9
4