RENAULT CLIO 1999 X65 / 2.G Air Bag And Seat Belts Manual Online
Manufacturer: RENAULT, Model Year: 1999, Model line: CLIO, Model: RENAULT CLIO 1999 X65 / 2.GPages: 90, PDF Size: 0.54 MB
Page 81 of 90
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AFTER REPAIR
Passenger’s front air bag configuration
DF046
present
None.NOTES
The presence of this fault corresponds to an incoherence detected by the computer between the
computer configuration and the vehicle equipment.
The vehicle must be fitted with triggering lines which are not declared in the computer configuration,
especially the passenger’s front air bag triggering line.
Change the computer configuration using the fault finding tool command "Configuration of the system’s
components"
Erase the computer memory then switch off the ignition
Carry out a check again using the fault finding tool
FAULT FINDING - INTERPRETATION OF FAULTS
WIRING
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Page 82 of 90
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AFTER REPAIR
Driver’s pretensioner configuration
DF047
present
None.NOTES
The presence of this fault corresponds to an incoherence detected by the computer between the
computer configuration and the vehicle equipment.
The vehicle must be fitted with triggering lines which are not declared in the computer configuration,
especially the driver’s pretensioner triggering line.
Change the computer configuration using the fault finding tool command "Configuration of the system’s
components"
Erase the computer memory then switch off the ignition
Carry out a check again using the fault finding tool
FAULT FINDING - INTERPRETATION OF FAULTS
WIRINGSIDE
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Page 83 of 90
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AFTER REPAIR
Passenger’s pretensioner configuration
DF048
present
None.NOTES
The presence of this fault corresponds to an incoherence detected by the computer between the
computer configuration and the vehicle equipment.The vehicle must be fitted with triggering lines which
are not declared in the computer configuration, especially the passenger’s pretensioner triggering line.
Change the computer configuration using the fault finding tool command "Configuration of the system’s
components"
Erase the computer memory then switch off the ignition
Carry out a check again using the fault finding tool
FAULT FINDING - INTERPRETATION OF FAULTS
WIRING
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Page 84 of 90
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AFTER REPAIR
Driver’s side air bag configuration
DF049
present
None.NOTES
The presence of this fault corresponds to an incoherence detected by the computer between the
computer configuration and the vehicle equipment .
The vehicle must be fitted with triggering lines not declared in the computer configuration, especially the
driver’s side air bag triggering line.
Change the computer configuration using the fault finding tool command "Configuration of the system’s
components"
Erase the computer memory then switch off the ignition
Carry out a check again using the fault finding tool
FAULT FINDING - INTERPRETATION OF FAULTS
WIRING
Air bags and seat belt pretensionersSIDE
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Page 85 of 90
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AFTER REPAIR
Passenger’s side air bag configuration
DF050
present
None.NOTES
The presence of this fault corresponds to an incoherence detected by the computer between the
computer configuration and the vehicle equipment .
The vehicle must be fitted with triggering lines not declared in the computer configuration, especially
the passenger’s side air bag triggering line.
Change the computer configuration using the fault finding tool command "Configuration of the system’s
components"
Erase the computer memory then switch off the ignition
Carry out a check again using the fault finding tool
FAULT FINDING - INTERPRETATION OF FAULTS
WIRING
Air bags and seat belt pretensionersSIDE
88
88-83
Page 86 of 90
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AFTER REPAIR
Driver’s side sensor configuration
DF051
present
None.NOTES
The presence of this fault corresponds to an incoherence detected by the computer between the
computer configuration and the vehicle equipment .
The vehicle must be fitted with side air bag sensors not declared in the computer configuration, especially
the driver’s side sensor.
Change the computer configuration using the fault finding tool command "Configuration of the system’s
components"
Erase the computer memory then switch off the ignition
Carry out a check again using the fault finding tool
FAULT FINDING - INTERPRETATION OF FAULTS
WIRING
Air bags and seat belt pretensionersSIDE
88
88-84
Page 87 of 90
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AFTER REPAIR
Passenger’s side sensor configuration
DF052
present
None.NOTES
The presence of this fault corresponds to an incoherence detected by the computer between the
computer configuration and the vehicle equipment .
The vehicle must be fitted with side air bag sensors not declared in the computer configuration, especially
the passenger’s side sensor.
Change the computer configuration using the fault finding tool command "Configuration of the system’s
components"
Erase the computer memory then switch off the ignition
Carry out a check again using the fault finding tool
FAULT FINDING - INTERPRETATION OF FAULTS
WIRING
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Only carry out this conformity check after a complete check using the fault finding
tool.NOTES
Order FunctionParameter / status checked or
actionDisplay /notes Diag
1
Computer conformityPR002
VEHICLE TYPE
Clio II : 06
Replace computer if not
suitable None
2
Computer
configurationDriver’s pretensioner
Passenger’s pretensioner
Driver’s front air bag
Passenger’s front air bag
Driver’s side air bag
Passenger’s side air bag
Driver’s side sensor
Passenger’s side sensorEnsure that the computer
configuration corresponds to
the vehicle equipment.None
3Operation of warning
light
Check computer
initialisationIgnition onIllumination of the warning
light for 3 seconds when the
ignition is switched on None
FAULT FINDING - CHECKING CONFORMITY
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CHANGING THE AIR BAG COMPUTER
Air bag computers are sold locked to prevent any risk of incorrect triggering (all trigger lines are
inhibited). This "locked" mode is indicated by illumination of the warning light on the instrument panel.
When changing an air bag computer, follow the instructions below:
- Ensure that the ignition is switched off.
- Change the computer.
- Carry out a check using the fault finding tool.
- If necessary, change the computer configuration using the "computer configuration"command .
- Unlock the computer, only when no fault is declared by the fault finding tool.
FAULT FINDING - AID
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Chart 1NO DIALOGUE WITH THE AIR BAG COMPUTER
NoneNOTES
Ensure that the fault finding tool is not the cause of the fault by trying to communicate with a computer
on another vehicle . If the tool is not at fault and dialogue can be established with another computer on
the same vehicle, it may be that a faulty computer has disrupted the fault finding linesK and L.
Proceed using successive disconnections in order to locate this computer.
Check the battery voltage and carry out the necessary operations to obtain the correct voltage (10.5 volts
< U battery > 16 volts).
When communication is established, deal with any faults which may be declared.
Check the presence and condition of the air bag computer supply fuse
Check the computer connector connection and the condition of the connector.
Check the computer is correctly supplied :
- Disconnect the air bag computer and fit the
XRBAG 50 track B50 adaptor .
- Check and ensure the presence of the +After Ignition Feed between the terminals marked earth and
+ After Ignition Feed
Check that the diagnostic socket is supplied correctly :
-+ Before Ignition Feed on track 16.
-Earth on track 5.
Check the continuity and resistance of the diagnostic socket / air bag computer connection lines :
- Between the terminal markedL and track 15 of the diagnostic socket.
- Between the terminal marked K and track 7 of the diagnostic socket.
If dialogue is still not established after carrying out these different checks, replace the air bag computer
(refer to "Aid" section for this operation).
AFTER REPAIR
FAULT FINDING- FAULT CHARTS
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