Page 32 of 48

86C-32V1 MR-413-X44-86C000$100.mif
86C
CBOX
Vdiag No.: 04
MAIN SCREEN
NOTESOnly carry out a conformity check after a complete check with the diagnostic tool. The
values shown in this conformity check are given as a guide.
Application conditions: Engine stopped, ignition on.
FunctionParameter or Status
Check or ActionDisplay and
NotesFault finding
PeripheralET002:USB peripheralABSENT / PRESENT
Connect a peripheral to the USB
portIn the event of an
inconsistency, consult
the interpretation of
ALP2 My USB
peripheral cannot be
read.
ET003:JACK peripheralABSENT / PRESENT
Connect a musical peripheral to
the jack socket.In the event of an
inconsistency, consult
the interpretation of
ALP3 Auxiliary input
does not work.
Analogue
signal levelPR001:Analogue signal level,
right-hand track0 V < X < 4 VIn the event of an
inconsistency, consult
the interpretation of
ALP3 Auxiliary input
does not work.
PR002 Analogue signal level,
left-hand track0 V < X < 4 VIn the event of an
inconsistency, consult
the interpretation of
ALP3 Auxiliary input
does not work.
CBOX_V04_CCONF
MULTIMEDIA CONNECTION
Fault finding – Conformity check
Page 36 of 48
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
Page 45 of 48

86C-45
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any faults.
V1 MR-413-X44-86C000$150.mif
MULTIMEDIA CONNECTION
Fault finding – Fault Finding Chart86C
CBOX
Vdiag No.: 04
ALP 3 The auxiliary input does not work
NOTESUse the Wiring Diagrams Technical Note for Clio III or New Twingo.
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.
Connect a mobile device to
the auxiliary input and/or
increase the volume of the
device. Is the mobile device connected to the auxiliary input switched
on with a loud enough audio level?
Does the customer's mobile device operate correctly with
earphones that are in good condition?Explain to the customer that
the mobile device is defective.
Check the condition (appearance check) of the cable connecting the
mobile device to the analogue terminal.
Explain to the customer that
the cable of the mobile device
is faulty. Are the checks correct?
NO
YES
NO
YES
NO
YES
A
CBOX_V04_ALP3