wheel RENAULT TWINGO RS 2009 2.G Electrical Equipment - Radio Workshop Manual

86A-3
MR-413-X44-86A000$126_eng.mif
V1
86A
RADIO
Operating diagram
1Radio
2Aerial
3CD changer
4Speakers/tweeter speakers
5Display
6Steering wheel controls
MR-413-X44-86A000$126_eng.mif

86A-5
MR-413-X44-86A000$252_eng.mif
V1
86A
RADIO
Role of components
Role of main components:
●Radio: the radio transmits audio signals into the vehicle via speakers.
●Aerial: the aerial is used to receive radio waves from different stations.
●CD changer: used for loading CDs and playing music via the radio.
●Display: the display shows radio information such as the name/frequency of the radio station being listened to,
the sound level, as well as different audio settings. If a carphone is fitted to the vehicle, information from this will
appear on the display.
●Speakers: produce sound from the radio. There are 6 enclosures (2 at the front, 2 at the rear and 2 front
speakers).
●Steering wheel control: various radio functions can be controlled from the steering wheel.
MR-413-X44-86A000$252_eng.mif

86A-9
MR-413-X44-86A000$504_eng.mif
V1
86A
RADIO
Anti-theft code
The radio is protected by a four digit code. This code must be entered via the control satellite or the radio keypad
each time the battery is disconnected.
Entering the code with the control on the steering wheel:
Press the lower button on the control to confirm an entry.
Entering the code using the radio:
Enter the digits using buttons 1, 2, 3 and 4, and then confirm with button 6.
If the code is entered incorrectly, the radio will be locked (1 minute for the first error, 2 minutes for the second error,
4 minutes for the third error, etc. 32 minutes maximum).
Some configurations must be programmed after the code has been entered for the first time (see configuration -
settings). These settings are stored when the battery is disconnected.
Reminder:
The radio will operate for approximately 2 minutes in scrambled mode without the code having been entered (with
regular warning bleeps).
If the vehicle is equipped with a CD changer in the front panel, a code is exchanged between the CD changer and
the radio.
–If a new CD changer is fitted, the radio code is programmed when the battery or CD changer is connected.
–If the radio is replaced, enter the security code of the old radio connected to the CD changer. The CD changer is
programmed with the code for the new radio.
–If the old radio code is lost, the changer code can be cleared using the clearing code. The clearing code is sent by
the Techline.
Note:
If there is a configuration error, you can return to scrambled mode by pressing the 2 and 5 buttons at the same
time as switching the power on. Then wait 2 minutes.
Note:
The CD changer is supplied uncoded. When it is installed in the vehicle, the CD changer is programmed with the
radio supply code.
Reminder:
The radio will operate for approximately 2 minutes in scrambled mode without the code having been entered
(with regular warning bleeps).
MR-413-X44-86A000$504_eng.mif

86A-10
MR-413-X44-86A000$504_eng.mif
V1
RADIO
Anti-theft code86A
THE DISPLAY SHOWS “CODE” OR “0000”
Entering the security code. The radio bleeps
every 2 seconds for 2 minutes then displays
CODE.
Is the radio code known?
YES
The radio displays “CODE” then “0000”.
YES
Enter the first digit using the wheel control on the steering wheel or the front panel.
Confirm that the digit is correct by briefly pressing the lower steering wheel button or front panel button.
Use the same procedure to enter the remaining three digits.
Confirm the security code by pressing and holding the same button or button (6) on the front panel.
Does the radio display “ERROR” then “CODE”.
YES NO
(See anti-theft code recovery procedure)
NOHas the 4-digit code been obtained?
YES NO
NOGo back to scrambled mode. With the radio off,
press the 2, 5 and ON buttons. Wait
approximately 2 minutes until “CODE” then
“0000”.appears
NODoes the radio display “CD ERROR” then “CD
CODE”.?
YES
See display shows CD CODE.
The radio switches to CONFIGURATION mode
(if being used for the first time) and operates
normally.

86A-11
MR-413-X44-86A000$504_eng.mif
V1
RADIO
Anti-theft code86A
THE DISPLAY SHOWS "CD CODE"
The radio displays ERROR CD, CD CODE, then CD-0000.
Enter the code of the old radio connected to the CD changer.
Enter the first digit using the steering wheel controls.
Confirm the digit by briefly pressing the lower button of the steering wheel controls.
Enter the three other digits using the same procedure.
Confirm the security code by pressing and holding the same button.
Does the CD changer code match the radio code?
NO YES
Enter the CD changer clearing code provided by
the Techline. Follow the procedure: the display
shows “CODE” or “0000”.
The CD changer has registered the new radio
code and operates correctly.

86A-13
MR-413-X44-86A000$630_eng.mif
V1
86A
RADIO
Connections
To allocate the tracks for the different functions connected to the radio (CD changer, steering wheel control, display,
aerial), refer to the wiring diagram Technical Note for the New Twingo.
Radio: see Wiring Diagrams Technical Note, New Twingo, code 261.
CD changer: see Wiring Diagrams Technical Note, New Twingo, code 1272.
Display: see Wiring Diagrams Technical Note, New Twingo, code 653.
Steering wheel control: see Wiring Diagrams Technical Note, New Twingo, code 325.
Aerial: see Wiring Diagrams Technical Note, New Twingo, code 886.
MR-413-X44-86A000$630_eng.mif

86A-15
MR-413-X44-86A000$756_eng.mif
V1
86A
RADIO
Radio fault finding: Customer complaints
THE RADIO BLEEPS APPROXIMATELY EVERY 2 SECONDS ALP 1
THE RADIO DOES NOT WORK (NO SOUND) WHEN THE “ON”
BUTTON IS PRESSEDALP 2
THE RADIO DOES NOT COME ON AUTOMATICALLY WHEN “+
ACCESSORIES” IS ACTIVATED, OR GOES OFF AFTER
20 MINUTESALP 3
THE RADIO IS SWITCHED ON, BUT THE DISPLAY AND
SATELLITE CONTROLS DO NOT WORKALP 4
THE PLANET WHEEL CONTROLS DO NOT WORK ALP 5
RADIO RECEPTION FAULTSALP 6
THE VOLUME DOES NOT INCREASE WITH THE VEHICLE
SPEEDALP 7
LIGHTING DOES NOT CHANGE WHEN THE VEHICLE LIGHTS
ARE SWITCHED ONALP 8
SEAT BELT REMINDER BUZZER DOES NOT SWITCH OFF ALP 9
THE RADIO DOES NOT RECEIVE ALL STATIONS ALP 10
THE RADIO READS CDS RANDOMLY ALP 11
MR-413-X44-86A000$756_eng.mif

86A-36
MR-413-X44-86A000$882_eng.mif
V1
86A
RADIO
Radio control satellite: Check
Check* the radio control satellite resistance:
* the check is carried out using a multimeter in the ohmmeter position between the tracks of the radio control
satellite connector (see table above).Radio control satellite in useConnector
tracksResistance
(Ω)
Lower button (5)between A3
and B128
Decrease volume (4)between B3
and B10.5
Increase volume (3)between A1
and B10.5
Upper right button (2)between A3
and B228
Upper left button (1)between B3
and B228
Wheel 1
st position (6)between A3
and A20.5
Wheel 2
nd position (6)between B3
and A20.5
Wheel 3
rd position (6)between A1
and A20.5
MR-413-X44-86A000$882_eng.mif

86A-37
MR-413-X44-86A000$945_eng.mif
V1
86A
RADIO
Recovering a jammed CD
First solution
If the electric ejector motor is operational, eject the CD
using a 4.5 V battery to supply the electric motor (B)
(attach the + wire to contact (1) and the - wire to
contact (2) when ejecting the CD).
Second solution
If the electric ejector motor is not operational, remove
the screw (C) and release the electric motor (B) from
the radio.Turn toothed wheel (D) by hand in a clockwise
direction until the CD is ejected.
Before replacing the radio:
●refit the electric motor and attach it using the bolt
(second solution only),
●refit the casing.
RADIO
MR-413-X44-86A000$945_eng.mif

86A-42
MR-413-X44-86A000$945_eng.mif
V1
RADIO
Recovering a jammed CD86A
Second solution
If the electric motors are not operational:
1. To reinsert the CD and its drawer into changer (5),
remove the pinion mounting (6) using its bolt.
Turn the toothed wheel (7) anti-clockwise by hand until
the drawer is turned completely upside down in the
changer (5).2. Eject the CD changer by moving the lever (8).
Before replacing the radio:
●refit the module in its unit, replace the four
dampers and the two springs,
●attach the module to the unit using the three bolts,
●close the changer, reattach its cover and refit the
rear section.
CHANGER IN THE BOOT