radio RENAULT SCENIC 2008 J84 / 2.G Electrical Equipment - Network Interface Unit BIC User Guide

86D-28V1 MR-372-J84-86D050$100.mif
MULTIMEDIA NETWORK INTERFACE UNIT
Fault finding – Conformity check86D
BIC
Vdiag No.: 14
FUNCTION: MULTIMEDIA
SUB-FUNCTION: DISPLAY
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, and the radio switched on.
FunctionParameter or status
Checked or actionDisplay and notes Fault finding
Side lightsET004:+12 V Side lightsOFF
ONIn the event of an
inconsistency, run fault
finding on the UCH (see 87B,
Passenger compartment
connection unit).
LightingET007:BrightnessDAY
NIGHTIn the event of an
inconsistency, consult the
interpretation of ALP 3
Steering column switch
fault.

86D-29V1 MR-372-J84-86D050$110.mif
86D
BIC
Vdiag No.: 14
Tool status Diagnostic tool title
ET002Radio on/off button
ET004+12 V Side lights
ET007Brightness
ET009Repeat button (only on Scénic II Phase 2)
ET011+ button
ET012- button
ET017Wheel action
ET020"Mute" button
ET023Source button
ET024Mode button
ET025Telephone button
MULTIMEDIA NETWORK INTERFACE UNIT
Fault finding – Status summary table

86D-30
AFTER REPAIRRepeat the conformity check from the start.
V1 MR-372-J84-86D050$120.mif
86D
BIC
Vdiag No.: 14
ET009
ET011
ET012
ET020
ET023
ET024
ET025REPEAT BUTTON
+ BUTTON
- BUTTON
MUTE BUTTON
SOURCE BUTTON
MODE BUTTON
TELEPHONE BUTTON
STATUS DEFINITIONPRESSED: This means that the button is pressed.
RELEASED: This means that the button is released.
NOTESThere must be no present or stored faults.
Note: ET009 Repeat button is not present on the Espace IV Phase 2.
Use the Wiring Diagrams Technical Note for Espace IV Phase 2 or Scénic II
Phase 2.
Check the condition and connection of the radio control satellite connector, component code 1519 (for Scénic II
Phase 2) or component code 325 (for Espace IV Phase 2) and the multimedia network interface unit connector,
component code 1714.
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.
BIC_V14_ET009 / BIC_V14_ET011 / BIC_V14_ET012 / BIC_V14_ET020 / BIC_V14_ET023 / BIC_V14_ET024 / BIC_V14_ET025
MULTIMEDIA NETWORK INTERFACE UNIT
Fault finding – Interpretation of statuses

86D-31
AFTER REPAIRRepeat the conformity check from the start.
V1 MR-372-J84-86D050$120.mif
MULTIMEDIA NETWORK INTERFACE UNIT
Fault finding – Interpretation of statuses86D
BIC
Vdiag No.: 14
ET009
ET011
ET012
ET020
ET023
ET024
ET025
CONTINUED
Using the universal bornier, check the insulation, continuity and the absence of interference resistance on the
following connections:
•34AT between components 1519 (or 325) and 1714,
•34AR between components 1519 (or 325) and 1714,
•34AS between components 1519 (or 325) and 1714,
•34AQ between components 1519 (or 325) and 1714,
•34AU between components 1519 (or 325) and 1714,
•34AP between components 1519 (or 325) and 1714.
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.
Replace the radio control satellite (see MR 405 (Espace IV Phase 2) or MR 370 (Scénic II Phase 2), Mechanical,
86A, Radio, Radio satellite control: Removal - Refitting).
Replace the multimedia network interface unit, component code 1714 (see MR 405 (Espace IV Phase 2) or
MR 370 (Scénic II Phase 2) Mechanical, 83C, On-board telematics system, Multimedia network interface
unit: Removal - Refitting).
If the fault is still present, contact Techline.

86D-32
AFTER REPAIRRepeat the conformity check from the start.
V1 MR-372-J84-86D050$120.mif
MULTIMEDIA NETWORK INTERFACE UNIT
Fault finding – Interpretation of statuses86D
BIC
Vdiag No.: 14
ET017WHEEL ACTION
STATUS DEFINITIONDownwards: This means that the wheel is turned downwards.
Upwards: This means that the wheel is turned upwards.
Inactive: This means that there is no action on the wheel.
NOTESThere must be no present or stored faults.
Use the Wiring Diagrams Technical Note for Espace IV Phase 2 or Scénic II
Phase 2.
Check the condition and connection of the radio control satellite connector, component code 1519 (for Scénic II
Phase 2) or component code 325 (for Espace IV Phase 2) and the multimedia network interface unit connector,
component code 1714.
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.
Using the universal bornier, check the insulation, continuity and the absence of interference resistance on the
following connections:
•34AT between components 1519 (or 325) and 1714,
•34AR between components 1519 (or 325) and 1714,
•34AS between components 1519 (or 325) and 1714,
•34AQ between components 1519 (or 325) and 1714,
•34AU between components 1519 (or 325) and 1714,
•34AP between components 1519 (or 325) and 1714.
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.
BIC_V14_ET017

86D-33
AFTER REPAIRRepeat the conformity check from the start.
V1 MR-372-J84-86D050$120.mif
MULTIMEDIA NETWORK INTERFACE UNIT
Fault finding – Interpretation of statuses86D
BIC
Vdiag No.: 14
ET017
CONTINUED
Replace the radio control satellite (see MR 405 (Espace IV Phase 2) or MR 370 (Scénic II Phase 2), Mechanical,
86A, Radio, Radio satellite control: Removal - Refitting).
Replace the multimedia network interface unit, component code 1714 (see MR 405 (Espace IV Phase 2) or
MR 370 (Scénic II Phase 2) Mechanical, 83C, On-board telematics system, Multimedia network interface
unit: Removal - Refitting).
If the fault is still present, contact Techline.

86D-35V1 MR-372-J84-86D050$140.mif
86D
BIC
Vdiag No.: 14
*LPN: Low Price NavigationTool command Diagnostic tool title Description
RZ001:Fault memoryThis command is used for clearing the stored
faults from the computer.
AC002:On/Off ButtonUsed to simulate the pressing of the On/Off button
of the LPN* radionavigation.
MULTIMEDIA NETWORK INTERFACE UNIT
Fault finding – Command summary table

86D-39
AFTER REPAIRCarry out a complete check with the diagnostic tool.
V1 MR-372-J84-86D050$160.mif
MULTIMEDIA NETWORK INTERFACE UNIT
Fault finding – Fault Finding Chart86D
BIC
Vdiag No.: 14
ALP 2 Multimedia system not switching on
NOTESSwitch on the + after ignition feed to enter fault finding mode with the computer.
Use the Wiring Diagrams Technical Note for Espace IV Phase 2 or Scénic II
Phase 2.
Is it possible to establish dialogue with the
computer?Refer to ALP 1 No dialogue with the computer.
Check the conformity of status ET002 Radio
on/off button (see Conformity check).
Is the result of the check correct?
Check that the LPN* radionavigation on/off
button is operating correctly (see 86A, Radio).
Is the result of the check correct?Contact the Techline.
NO
YES
YESA
NO
NO
YES
B
BIC_V14_ALP2

86D-42
AFTER REPAIRCarry out a complete check with the diagnostic tool.
V1 MR-372-J84-86D050$160.mif
MULTIMEDIA NETWORK INTERFACE UNIT
Fault finding – Fault Finding Chart86D
BIC
Vdiag No.: 14
ALP 3 Steering column switch fault
NOTESSwitch on the + after ignition feed to enter fault finding mode with the computer.
Refer to the Conformity check and to the interpretation of the following statuses:
–ET002 Radio on/off button,
–ET004 +12 V Side lights,
–ET007 Brightness,
–ET009 Repeat button (only on Scénic II Phase 2),
–ET011 + button,
–ET012 - button,
–ET017 Wheel action,
–ET020 Mute button,
–ET023 Source button,
–ET024 Mode button,
–ET025 Telephone button.
BIC_V14_ALP3