belt RENAULT TWINGO 2009 2.G Electrical Equipment - Radio Workshop Manual
Page 15 of 42
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
Page 33 of 42
86A-33
MR-413-X44-86A000$819_eng.mif
V1
RADIO
Fault finding chart86A
ALP 9 Seat belt reminder buzzer does not switch off
The radio does not cut out during a seat belt
reminder warning when driving.
Check for an earth on connection 107D
(see Wiring Diagrams Technical Note for New
Twingo, code 261), during a seat belt reminder
warning.
Is there an earth?NO
YES
Replace the radio.
The fault is not associated with the audio
equipment. Check the continuity and
insulation of connection 107D with a
multimeter (see Wiring Diagrams Technical
Note for New Twingo, code 261).
YESIs the test OK?
NO
If there is a repair procedure (see Technical
Note 6015A, Repairing electrical wiring,
Wiring: Precautions for repair), repair the
wiring, otherwise replace it.