2009 RENAULT TWINGO Electrical Equipment - Multimedia Connection Workshop Manual

86C-33V1 MR-413-X44-86C000$110.mif
86C
CBOX
Vdiag No.: 04
Tool status Diagnostic tool title
ET002USB peripheral
ET003JACK peripheral
MULTIMEDIA CONNECTION
Fault finding – Status summary table

86C-34V1 MR-413-X44-86C000$120.mif
86C
CBOX
Vdiag No.: 04
Tool Parameter Diagnostic tool title
PR001Analogue signal level, right-hand track
PR002Analogue signal level, left-hand track
MULTIMEDIA CONNECTION
Fault finding – Parameter summary table

86C-35V1 MR-413-X44-86C000$130.mif
86C
CBOX
Vdiag No.: 04
CLEAR:
CONFIGURATION:RZ001Fault memory.
This command is used for clearing the stored faults from the computer.
VP001Enter last After-Sales operation date
This command is used to enter the date of the last After-Sales operation on the radio.
VP003Write VIN
This command permits manual entry of the vehicle's VIN into the computer.
MULTIMEDIA CONNECTION
Fault finding – Command summary table

86C-36V1 MR-413-X44-86C000$140.mif
86C
CBOX
Vdiag No.: 04
NOTESOnly refer to the customer complaints after performing a complete check using
the diagnostic tool.
NO DIALOGUE WITH THE COMPUTER ALP 1
MY USB PERIPHERAL CANNOT BE READ ALP 2
THE AUXILIARY INPUT DOES NOT WORK ALP 3
THE SOUND IS DISTRIBUTED ON ONE SIDE ONLY OR IS POOR QUALITY (ONLY
WHEN THE SOURCE IS MOBILE CONNECTIVITY)ALP 4
MULTIMEDIA CONNECTION
Fault finding – Customer complaints

86C-37
AFTER REPAIRWhen communication is established, deal with any faults indicated.
V1 MR-413-X44-86C000$150.mif
86C
CBOX
Vdiag No.: 04
ALP 1 No dialogue with the computer
NOTESTry to establish dialogue with a computer on another vehicle to check that the
diagnostic tool is not faulty. If the diagnostic tool is not causing the fault and dialogue
cannot be established with any other computer on the same vehicle, it may be that a
faulty computer is disrupting the fault finding line.
Use a process of successive disconnections to locate this computer.
Check the battery voltage, component code 107, and perform the necessary operations
to obtain the correct voltage (12 V < X < 15 V).
Ensure that the communication conditions are present: + After ignition feed and radio
on/off button pressed.
Use the Wiring Diagrams Technical Note for Clio III or New Twingo.
For a vehicle equipped with a Navigation computer, use component 1714, Multimedia
connection unit, for fault finding on the Multimedia interface unit.
Otherwise use component 653, display computer.
If the vehicle is equipped with a navigation computer, the mobile connectivity computer
is connected to the navigation computer, component code 662, otherwise it is
connected to the radio, component code 261.
CBOX_V04_ALP1
MULTIMEDIA CONNECTION
Fault finding – Fault Finding Chart

86C-38
AFTER REPAIRWhen communication is established, deal with any faults indicated.
V1 MR-413-X44-86C000$150.mif
MULTIMEDIA CONNECTION
Fault finding – Fault Finding Chart86C
CBOX
Vdiag No.: 04
ALP 1
CONTINUED 1
Is the multimedia interface unit recognised
during the multiplex network test?The multimedia interface unit activates other
multimedia system computers.
See ALP 1 No communication with the
computer, for the Multimedia interface unit (see
86D, Multimedia connection unit, Fault
finding chart).
Reconfigure the multimedia interface unit (see
86D, Multimedia connection unit,
Configurations and Programming)
Is the Radio recognised during the multiplex
network test?See ALP 1 No communication with the
computer, for the radio (see 86A, Radio, Fault
finding chart).NO
YES
NO
YES
A

86C-39
AFTER REPAIRWhen communication is established, deal with any faults indicated.
V1 MR-413-X44-86C000$150.mif
MULTIMEDIA CONNECTION
Fault finding – Fault Finding Chart86C
CBOX
Vdiag No.: 04
ALP 1
CONTINUED 2
Check the condition and connection of the mobile
connectivity computer connector component code
1959.
If the connector is faulty and there is a repair method
(see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the
connector, otherwise replace the wiring.
Disconnect the connector of the mobile
connectivity computer, component code 1959.
Check for + 12 V and earth on the mobile
connectivity computer, component code 1959
between the following connections:
•BCP4 and NAM of component 1959.
Are the checks correct?
A
YESC
NO
B

86C-40
AFTER REPAIRWhen communication is established, deal with any faults indicated.
V1 MR-413-X44-86C000$150.mif
MULTIMEDIA CONNECTION
Fault finding – Fault Finding Chart86C
CBOX
Vdiag No.: 04
ALP 1
CONTINUED 3
Check for + 12 V on the mobile connectivity
computer, component code 1959 between the
following connections:
•BCP4 of component 1959 and earth.Check the continuity, insulation and the
absence of interference resistance of
connection NAM between the mobile
connectivity computer, component code
1959 and earth.
If the connection is faulty and there is a repair
procedure (see Technical Note 6015A,
Electrical wiring repair, Wiring:
Precautions for repair), repair the wiring,
otherwise replace it. Is the result of the check correct?
Check the continuity, insulation and absence of
interference resistance on the following
connections:
•BCP4 between components 1959 and 710,
•BP69 between components 260 and 710 (only for
Clio III).
If the connection or connections are faulty and there
is a repair procedure (see Technical Note 6015A,
Electrical wiring repair, Wiring: Precautions for
repair), repair the wiring, otherwise replace it.
B
YES
NO