Page 95 of 106

86A-95
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any faults.
V1 MR-413-X44-86A150$190.mif
RADIO
Fault finding – Fault Finding Chart86A
R01-08
Vdiag No.: 64
ALP 10
CONTINUED
Check the continuity, insulation and absence of
interference resistance of the connections or
component(s) in question:
•34A between components 261 and 190,
•34B between components 261 and 190,
•34C between components 261 and 189,
•34D between components 261 and 189,
•34E between components 261, 365 and 1598
(left-hand drive) or 1597 (right-hand drive),
•34F between components 261, 365 and 1598
(left-hand drive) or 1597 (right-hand drive),
•34G between components 261, 366 and 1598
(right-hand drive) or 1597 (left-hand drive),
•34H between components 261, 366 and 1598
(right-hand drive) or 1597 (left-hand drive).
Are the checks correct?Replace the faulty speaker(s),
component codes 1597, 1598, 189 and
190 (see MR 392 (Clio III) or MR 411
(New Twingo), 86A, Radio,
Front speakers: Removal - Refitting
or see MR 392 (Clio III) or MR 411
(New Twingo), 86A, Radio, Rear
speakers: Removal - Refitting) and /
or the faulty tweeter(s), component
codes 365, 366 (see MR 392 (Clio III)
or MR 411 (New Twingo), 86A, Radio,
Tweeter: Removal - Refitting). 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.
Contact the Techline.
A
YES
YES
NO
Page 100 of 106

86A-100
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any faults.
V1 MR-413-X44-86A150$190.mif
RADIO
Fault finding – Fault Finding Chart86A
R01-08
Vdiag No.: 64
ALP 14
CONTINUED
Check the insulation and the absence of interference
resistance on the following connections:
•34A between components 261 and 190,
•34B between components 261 and 190,
•34C between components 261 and 189,
•34D between components 261 and 189,
•34E between components 261, 365 and 1598
(left-hand drive) or 1597 (right-hand drive),
•34F between components 261, 365 and 1598
(left-hand drive) or 1597 (right-hand drive),
•34G between components 261, 366 and 1598
(right-hand drive) or 1597 (left-hand drive),
•34H between components 261, 366 and 1598
(right-hand drive) or 1597 (left-hand drive).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.
Are the checks correct?
Is the fault located on a component (speaker,
tweeter)?Replace the faulty speaker,
component codes 1597, 1598, 189
and 190 (see MR 392 (Clio III) or
MR 411 (New Twingo), 86A, Radio,
Front speakers: Removal - Refitting
or see MR 392 (Clio III) or MR 411
(New Twingo), 86A, Radio, Rear
speakers: Removal - Refitting) and/
or replace the faulty tweeter(s),
component codes 365, 366 (see
MR 392 (Clio III) or MR 411
(New Twingo), 86A, Radio, Tweeter:
Removal - Refitting). Contact the Techline.
A
YES
NO
YES
YES
NO
Page 102 of 106

86A-102
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any faults.
V1 MR-413-X44-86A150$190.mif
RADIO
Fault finding – Fault Finding Chart86A
R01-08
Vdiag No.: 64
ALP 15
CONTINUED
Check the condition and connection of the
connectors of the microphone, component code 789
and of the radio, component code 261.
If the connectors are faulty and if there is a repair
procedure (see Technical Note 6015A, Repairing
electrical wiring, Wiring: Precautions for repair),
repair the connector, otherwise replace the wiring.
Check the continuity, insulation and absence of
interference resistance on the connections:
•107G between components 789 and 261,
•107F between components 789 and 261,
•107J between components 789 and 261.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. Are the checks correct?
Replace the microphone, component code 789
(see MR 392 (Clio III) or MR 411 (New Twingo), 86B,
Car phone, "Hands-free" microphone: Removal -
Refitting).
A
NO
NO
YES
Page 103 of 106

86A-103
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any faults.
V1 MR-413-X44-86A150$190.mif
RADIO
Fault finding – Fault Finding Chart86A
R01-08
Vdiag No.: 64
ALP 16 Voice recognition does not work or does not work properly
NOTESUse the Wiring Diagrams Technical Note for Clio III or New Twingo.
Check the microphone using command AC010 Microphone test.
Is the result of the check correct? Contact the Techline.
Check the condition and connection of the connectors of the
microphone, component code 789 and of the radio, component
code 261.
If the connectors are faulty and if there is a repair procedure
(see Technical Note 6015A, Repairing electrical wiring, Wiring:
Precautions for repair), repair the connector, otherwise replace
the wiring.
Check the continuity, insulation and absence of interference
resistance on the following connections:
•107G between components 789 and 261,
•107F between components 789 and 261,
•107J between components 789 and 261.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.
Are the checks correct?
Replace the microphone, component code 789 (see MR 392
(Clio III) or MR 411 (New Twingo), 86B, Car phone,
"Hands-free" microphone: Removal - Refitting).
YES
NO
NO
YES
R208_V64_ALP16
Page 106 of 106
86A-106
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any faults.
V1 MR-413-X44-86A150$190.mif
RADIO
Fault finding – Fault Finding Chart86A
R01-08
Vdiag No.: 64
ALP 18
CONTINUED
Check the continuity, insulation and absence of
interference resistance on the following connections:
•34EE between components 1877 and 261 or 662,
•34ET between components 1877 and 261 or 662,
•34EC between components 1877 and 261 or 662,
•TB37 between components 1877 and 261 or 662,
as well as the condition of the shielding TB37 between
the mobile connectivity computer, component code 1877
and component 261 or 662.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. Are the checks correct?
Contact the Techline.
A
YES
NO
YES