battery RENAULT TWINGO 2009 2.G Electrical Equipment - Radio R01-08 Workshop Manual

86A-5V2 MR-413-X44-86A100$010.mif
RADIO
Fault finding – Introduction86A
R01-08
Vdiag No.: A4
4. FAULT FINDING PROCEDURE
Check the battery charge and
condition of the fuses
Print the system fault finding log
(available on CLIP and in the
Workshop Repair Manual or
Technical Note)
Connect CLIP
See ALP no. 1
Read the faults
Deal with present faults
Deal with stored faults
Conformity check
Use fault finding charts (ALPs)
Dialogue with
computer?
Faults
present
The cause is
still present
The cause is
still presentThe cause is
still present
Contact the Techline with the
completed fault finding log
No
NoNo
No No
Yes
Yes
Yes
Fault
solvedFault solved Fault
solved

86A-9V2 MR-413-X44-86A100$010.mif
RADIO
Fault finding – Introduction86A
R01-08
Vdiag No.: A4
5. FAULT FINDING LOG
You will always be asked for this log:
–when requesting technical assistance from Techline,
–when requesting approval before replacing parts for which approval is compulsory,
–to be attached to monitored parts for which reimbursement is requested. The log is needed for warranty
reimbursement, and enables better analysis of the parts removed.
6. SAFETY INSTRUCTIONS
Safety rules must be observed during any work on a component to prevent any material damage or personal injury:
–check the battery voltage to avoid incorrect operation of computer functions,
–use the proper tools. IMPORTANT!IMPORTANT
All faults involving a complex system call for thorough diagnostics with the appropriate tools.
The FAULT FINDING LOG, which should be completed during the fault finding procedure,
ensures a record is kept of the procedure carried out. It is an essential document when consulting
the manufacturer.
IT IS THEREFORE COMPULSORY TO COMPLETE A FAULT FINDING LOG
EACH TIME IT IS REQUESTED BY TECHLINE OR THE WARRANTY RETURNS DEPARTMENT.

86A-22V2 MR-413-X44-86A100$050.mif
86A
R01-08
Vdiag No.: A4
The radio includes the following functions:
•Radio reception (AM, FM).
•CD/MP3 playing.
The system offers the following possibilities:
•Choose FM radio stations using the presets, the list or manual selection.
•Have access to an automatically updated FM radio list.
•Listen to CDs and MP3s.
•Control the radio using the radio control satellite.
•Have access to optimised audio and acoustic telephone configurations for each vehicle.
•Modify various acoustic parameters (base, treble, front/rear balance, etc.).
•Benefit from a connection for a CD changer.
•Possibility of connecting a peripheral with a USB port, Jack socket, etc.
•Anti-theft protection.
Computer activation system
The radio has an activation system.
The radio is switched on under the following conditions:
•by pressing the radio ON/OFF button,
•when the engine is started, the radio is switched on automatically.
The radio is switched off under the following conditions:
•The ignition is switched off.
•Door opened (Clio III)
•1 minute after a door is opened (New Twingo)
•By pressing the radio ON/OFF button (Clio III and New Twingo).
•In the last case, if the vehicle engine is running, the radio will be switched off from a user point of view, but will be
considered operational from an electrical point of view. If the ignition is switched off, the radio will be off.
The computer activation system is managed by the UCH, which activates the display with a timed + battery supply.
The activated display in turn activates all of the computers involved in the multimedia function
RADIO
Fault finding – Function

86A-23V2 MR-413-X44-86A100$060.mif
86A
R01-08
Vdiag No.: A4
Thermal protection
Thermal protection is integrated in order to protect the radio.
The functions are restored when the internal temperature falls below 80ËšC.
Car radio code
The radio is protected by a two-part anti-theft system:
•A 4-digit code,
•Information exchanged between the instrument panel and the radio.
This code is requested in the following cases:
•New vehicle,
•New radio,
•When a radio is swapped between vehicles.
The radio is protected by a four digit code. This code must be entered using the radio control satellite or the
radio keypad.
Entering the code using the radio control satellite:
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., for a maximum of 32 minutes after each attempt).
After several attempts, if the fault is still present, contact the Techline.
Some configurations must be programmed after the code has been entered for the first time (see Configuration -
Parameters). 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 beeps).
Note:
If the battery is disconnected, it is not necessary to re-enter the radio anti-theft code.
RADIO
Fault finding – Anti-theft code

86A-28V2 MR-413-X44-86A100$110.mif
86A
R01-08
Vdiag No.: A4
Tool faultAssociated
DTCDiagnostic tool title
DF001930DFront right-hand speaker
DF002930FFront left-hand speaker
DF003930BRear right-hand speaker
DF004 9311Rear left-hand speaker
DF0069315FM1 amplifier
DF022936ACD changer
DF0239368CD changer
DF024936BCD changer
DF028935CComputer
DF0299344Computer
DF0309341Computer configuration
DF032934AComputer
DF033934BComputer
DF03993F0Battery voltage
DF04093D4No audio CD changer signals
DF04393D5No audio CD changer signals
DF0469341Locked unit
DF05593CFButton jammed
DF0579358Disc error
DF058936CCD changer overheating
DF0649327Activation signal
DF0809341Excessive temperature
DF08193CECD changer button jammed
RADIO
Fault finding – Fault summary table

86A-29
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults using command RZ003 Fault memory.
Deal with any other faults.
V2 MR-413-X44-86A100$120.mif
86A
R01-08
Vdiag No.: A4
DF001
PRESENT
OR
STOREDFRONT RIGHT-HAND SPEAKERCC.0: Short circuit to earth
CC.1: Short circuit to + 12 V
CO: Open circuit
1.DEF: Short circuit between lines
NOTESConditions for applying fault finding procedures to stored faults:
The fault is declared present after:
–The multimedia system was switched on using the on/off button for at least
10 seconds,
–Command AC004 Front right-hand speakers line test was run.
–The fault can only be detected if the battery voltage is between:
12 V < X < 15 V.
Use the Wiring Diagrams Technical Note for Clio III or New Twingo.
Check the condition and connection of the connectors of the radio 261, of the front right-hand tweeter 365, of
the front right-hand speaker 1598 (left-hand drive) or 1597 (right-hand drive) (bent or broken tabs, etc.).
If the connector(s) is 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.
Disconnect the connector of component 1598 (left-hand drive) or 1597 (right-hand drive) (see MR 392 (Clio III) or
MR 411 (New Twingo) Mechanical, 86A, Radio, Front speaker: Removal - Refitting).
Measure the resistance of component 1598 (left-hand drive) or 1597 (right-hand drive) using a multimeter, with the
ignition off.
If the resistance is not between: 3.5 Ω < X < 4.5 Ω, replace component 1598 (left-hand drive) or 1597 (right-hand
drive) (see MR 392 (Clio III) or MR 411 (New Twingo) Mechanical, 86A, Radio, Front speaker: Removal -
Refitting).
Check the continuity, insulation and absence of interference resistance on the following connections:
•34E between components 261 and 365, 1598 (left-hand drive) or 1597 (right-hand drive),
•34F between components 261 and 365, 1598 (left-hand drive) or 1597 (right-hand drive).
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault persists, contact your Techline.
R108_VA4_DF001
RADIO
Fault finding – Interpretation of faults

86A-30
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults using command RZ003 Fault memory.
Deal with any other faults.
V2 MR-413-X44-86A100$120.mif
RADIO
Fault finding – Interpretation of faults86A
R01-08
Vdiag No.: A4
DF002
PRESENT
OR
STOREDFRONT LEFT-HAND SPEAKERCC.0: Short circuit to earth
CC.1: Short circuit to + 12 V
CO: Open circuit
1.DEF: Short circuit between lines
NOTESConditions for applying fault finding procedures to stored faults:
The fault is declared present after:
–The multimedia system was switched on using the on/off button for at least
10 seconds,
–Command AC005 Front left-hand speaker line test was run,
–The fault can only be detected if the battery voltage is between:
12 V < X < 15 V.
Use the Wiring Diagrams Technical Note for Clio III or New Twingo.
Check the condition and connection of the connectors of the radio 261, of the front right-hand tweeter 366, of
the front right-hand speaker 1597 (left-hand drive) or 1598 (right-hand drive) (bent or broken tabs, etc.).
If the connector(s) is 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.
Disconnect the connector of component 1597 (left-hand drive) or 1598 (right-hand drive) (see MR 392 (Clio III) or
MR 411 (New Twingo) Mechanical, 86A, Radio, Front speaker: Removal - Refitting).
Measure the resistance of component 1597 (left-hand drive) or 1598 (right-hand drive) using a multimeter, with the
ignition off.
If the resistance is not between: 3.5 Ω < X < 4.5 Ω, replace component 1597 (left-hand drive) or 1598 (right-hand
drive) (see MR 392 (Clio III) or MR 411 (New Twingo) Mechanical, 86A, Radio, Front speaker: Removal -
Refitting).
Check the continuity, insulation and absence of interference resistance on the following connections:
•34G between components 261 and 366, 1597 (left-hand drive) or 1598 (right-hand drive),
•34H between components 261 and 366, 1597 (left-hand drive) or 1598 (right-hand drive).
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault persists, contact your Techline.
R108_VA4_DF002

86A-31
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults using command RZ003 Fault memory.
Deal with any other faults.
V2 MR-413-X44-86A100$120.mif
RADIO
Fault finding – Interpretation of faults86A
R01-08
Vdiag No.: A4
DF003
PRESENT
OR
STOREDREAR RIGHT-HAND SPEAKERCC.0: Short circuit to earth
CC.1: Short circuit to + 12 V
CO: Open circuit
1.DEF: Short circuit between lines
NOTESConditions for applying fault finding procedures to stored faults:
The fault is declared present after:
–The multimedia system was switched on using the on/off button for at least
10 seconds,
–Command AC006 Rear right-hand speaker line test was run,
–The fault can only be detected if the battery voltage is between:
12 V < X < 15 V.
Use the Wiring Diagrams Technical Note for Clio III or New Twingo.
Check the condition and connection of the connectors of radio 261 and of the rear right-hand speaker 189 (bent
or broken tabs, etc.).
If the connector(s) is 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.
Disconnect the connector of component 189 (see MR 392 (Clio III) or MR 411 (New Twingo) Mechanical, 86A,
Radio, Rear speaker: Removal - Refitting).
Measure the resistance of component 189 using a multimeter, with the ignition off.
If the resistance is not between: 3.5 Ω < X < 4.5 Ω, replace component 189 (see MR 392 (Clio III) or MR 411 (New
Twingo) Mechanical, 86A, Radio, Rear speaker: Removal - Refitting).
Check the continuity, insulation and absence of interference resistance on the following connections:
•34D between components 261 and 189,
•34C between components 261 and 189.
If the connections are faulty and if there is a repair procedure (see Technical Note 6015A, Electrical wiring
repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault persists, contact your Techline.
R108_VA4_DF003

86A-32
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults using command RZ003 Fault memory.
Deal with any other faults.
V2 MR-413-X44-86A100$120.mif
RADIO
Fault finding – Interpretation of faults86A
R01-08
Vdiag No.: A4
DF004
PRESENT
OR
STOREDREAR LEFT-HAND SPEAKERCC.0: Short circuit to earth
CC.1: Short circuit to + 12 V
CO: Open circuit
1.DEF: Short circuit between lines
NOTESConditions for applying fault finding procedures to stored faults:
The fault is declared present after:
–The multimedia system was switched on using the on/off button for at least
10 seconds,
–Command AC007 Rear left-hand speaker line test was run,
–The fault can only be detected if the battery voltage is between:
12 V < X < 15 V.
Use the Wiring Diagrams Technical Note for Clio III or New Twingo.
Check the condition and connection of the connectors of radio 261 and of the rear left-hand speaker 190 (bent
or broken tabs, etc.).
If any of the connectors are faulty and there is a repair method (see Technical Note 6015A, Electrical wiring
repair, Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
Disconnect the connector of component 190 (see MR 392 (Clio III) or MR 411 (New Twingo) Mechanical, 86A,
Radio, Rear speaker: Removal - Refitting).
Measure the resistance of component 190 using a multimeter, with the ignition off.
If the resistance is not between: 3.5 Ω < X < 4.5 Ω, replace component 190 (see MR 392 (Clio III) or MR 411 (New
Twingo) Mechanical, 86A, Radio, Rear speaker: Removal - Refitting).
Check the continuity, insulation and absence of interference resistance on the following connections:
•34A between components 261 and 190,
•34B between components 261 and 190.
If the connection(s) are faulty and there is a repair method (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the fault persists, contact your Techline.
R108_VA4_DF004

86A-33
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults using command RZ003 Fault memory.
Deal with any other faults.
V2 MR-413-X44-86A100$120.mif
RADIO
Fault finding – Interpretation of faults86A
R01-08
Vdiag No.: A4
DF006
PRESENT
OR
STOREDFM1 AMPLI
CC.0: Short circuit to earth
CC.1: Short circuit to + 12 V
CO: Open circuit
NOTESConditions for applying fault finding procedures to stored faults:
The fault is declared present after the multimedia system is switched on using the on/
off button.
The fault can only be detected if the battery voltage is between:
12 V < X < 15 V.
Use the Wiring Diagrams Technical Note for Clio III or New Twingo.
If the vehicle is equipped with a navigation system, go on to Part B, otherwise go to Part A.
Part A:
Check the connection and condition of the aerial connectors on the radio, component code 261, and on the roof
aerial connector, component code 1208.
If the connector(s) is 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 insulation, continuity and absence of interference resistance on the following connections:
•34AN between components 261 and 1208,
•TB13 between components 261 and 1208.
If the connections are faulty and if there is a repair procedure (see Technical Note 6015A, Electrical wiring
repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the connections are correct, replace the roof aerial amplifier, component code 1208 (see MR 392 (Clio III) or MR
411 (New Twingo) Mechanical, 86A, Radio, Radio aerial: Removal - Refitting).
If the fault is still present, replace the radio (see MR 392 (Clio III) or MR 411 (New Twingo) Mechanical, 86A,
Radio, Radio: Removal - Refitting).
If the fault persists, contact your Techline.
R108_VA4_DF006