2008 RENAULT SCENIC ignition

86A-49
MR-372-J84-86A050$590.mif
V3
LPN RADIO
Vdiag No: C4RADIO
Fault finding - Conformity check86A
SUB-FUNCTION: USER SELECTION (CONTINUED)
NOTESOnly check the conformity 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, Status
checked or ActionDisplay and Notes Fault finding
Front panel
button
(continued)ET010:Radio preselection
button 1PRESSED
RELEASED
In case of inconsistency,
contact the Techline. ET011:Radio preselection
button 2PRESSED
RELEASED
ET012:Radio preselection
button 3PRESSED
RELEASED
ET013:Radio preselection
button 4PRESSED
RELEASED
ET014:Radio preselection
button 5PRESSED
RELEASED
ET015:Radio preselection
button 6PRESSED
RELEASED
ET036:Wheel press on/offPRESSED
RELEASED
ET043:Wheel left turnPRESSED
RELEASED
ET044:Wheel right turnPRESSED
RELEASED
ET004:Left directional buttonPRESSED
RELEASED
ET003:Right directional buttonPRESSED
RELEASED

86A-50
MR-372-J84-86A050$590.mif
V3
LPN RADIO
Vdiag No: C4RADIO
Fault finding - Conformity check86A
SUB-FUNCTION: WIRELESS COMMUNICATION
NOTESOnly check the conformity 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, Status
checked or ActionDisplay and Notes Fault finding
Navigation
receptionPR008:Number of satellites
receivedIn an open area, the
number of satellites
received should be greater
than 3 for the system to
operate correctly.In the event of a fault, consult the
interpretation of parameter PR008
Number of satellites received.

86A-51
MR-372-J84-86A050$590.mif
V3
LPN RADIO
Vdiag No: C4RADIO
Fault finding - Conformity check86A
SUB-FUNCTION: AUDIO
NOTESOnly check the conformity 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, Status
checked or ActionDisplay and notes Fault finding
Vehicle speedPR010:Vehicle speedUnit: km/hIn the event of a fault, consult the
interpretation of parameter
PR010 Vehicle speed.
Power supplyPR011:Battery voltage11 V < PR011 < 14 VIn the event of a fault, refer to the
interpretation of parameter
PR011 Battery voltage.
Auxiliary sourceET056:Auxiliary inputACTIVE
INACTIVEIn the event of a fault, refer to
ALP 23 Auxiliary source fault.
Power supplyET057:Activation signalACTIVE
INACTIVEIn the event of a fault, run fault
finding on the multimedia network
interface unit (see 86D,
Multimedia network
interface unit).

86A-56
MR-372-J84-86A050$767.mif
V3
RADIO
Fault finding - Interpretation of parameters
LPN RADIO
Vdiag No.: C4
86A
˚/s: degrees per second
*LPN: Low Price NavigationPR009
ANGULAR POSITION
NOTESThere must be no present or stored faults.
Engine stopped, ignition on.
Remove component 261 without disconnecting the connectors.
Shake the LPN* radio navigation computer vigorously; parameter PR009 should be above or equal to 1˚/s.
Each time the LPN* radio navigation computer is stationary, PR009 should be very close to 0˚/s.
If the parameter does not change, contact the Techline.
AFTER REPAIRRepeat the conformity check from the start.
LPN_VC4_PR009

86A-63
MR-372-J84-86A050$944.mif
V3
RADIO
Fault finding - Fault Finding Chart
LPN RADIO
Vdiag No.: C4
86A
ALP 1
CONTINUED 1
Check component 225 on the vehicle:
–Check for + 12 V battery feed on the following connection:
●connection code BP32 (Scénic II ph2),
●connection code BCP4 (Espace IV ph2),
●connection code BP10 (Trafic II ph2),
●connection code BP32 (Kangoo 2).
–Check for + 12 V after ignition feed on the following connection:
●connection code AP43 (Scénic II ph2),
●connection code AP10 (Espace IV ph2),
●connection code AP26 (Trafic II ph2),
●connection code AP43 (Kangoo 2).
–Check for an earth on the following connections:
●connection code NC and MB (Espace IV ph2),
●connection code MAM and NAM (Scénic II ph2),
●connection code NJ and MJ (Trafic II ph2),
●connection code MN and NAM (Kangoo 2).
Check for + 12 V battery feed on the following connections of the connector for component 1714:
●connection code BCP4 (Kangoo 2),
●connection code BCP4 (Trafic II ph2),
●connection code BP3A (Espace IV ph2),
●connection code BCP3 (Scénic II ph2).
Also check for an earth on the following connections of the connector for component 1714:
●connection code MAN (Kangoo 2),
●connection code MAN (Trafic II ph2 and Scénic II ph2),
●connection code NC (Espace IV ph2).
Check the black 8-track connector of component 261 for + 12 V battery feed on the following connection:
●connection code BC26 (Kangoo 2),
●connection code BP26 (Trafic II ph2),
●connection code BCP4 (Espace IV ph2),
●connection code BCP3 (Scénic II ph2).
Check the black 8-track connector of component 261 for an earth on the following connection:
●connection code MT (Kangoo 2),
●connection code MT (Trafic II ph2 and Scénic II ph2),
●connection code MV (Espace IV ph2).
AFTER REPAIRCarry out a complete check with the diagnostic tool.

86A-66
MR-372-J84-86A050$944.mif
V3
LPN RADIO
Vdiag No.: C4RADIO
Fault finding - Fault Finding Chart86A
ALP 2 The screen stays black
NOTESOnly consult this ALP after a complete check with the diagnostic tool.
Check that the fault is still present after pressing the On/Off button of component 261,
with the engine running.
Use the wiring diagrams Technical Note for Scénic II ph2, Espace IV ph2,
Trafic II ph2 or Kangoo 2.
Check that the computer is correctly configured (see
Configurations and programming).
Has the fault disappeared?
NO
When the ignition is switched on, is the +
accessories feed present on connection 34HU of
the 24-track connector of component 261?
YES
With the engine running, check for + 12 V on
connection 34HU and an earth on connection MAN
(Kangoo 2), MAN (Trafic II ph2 and Scénic II ph2)
or NC (Espace IV ph2) on the connector of
component 1127.
Check the insulation, continuity and the absence
of interference resistance on the following
connections:
–Connection code TB30,
–Connection code 34GZ,
–Connection code 34HA,
between components 261 and 1127.
Are these tests correct? NO
YES
YESEnd of fault finding.
NOIf the connection is faulty and there is a repair
procedure (see Technical Note 6015A,
Electrical wiring repair, Wiring:
Precautions for repair), repair the wiring,
otherwise replace it.
AFTER REPAIRCarry out a complete check with the diagnostic tool.
LPN_VC4_ALP2

86A-93
MR-372-J84-86A050$944.mif
V3
RADIO
Fault finding - Fault Finding Chart
LPN RADIO
Vdiag No.: C4
86A
*LPN: Low Price Navigation
ALP 22 No LPN* radio navigation backlighting
NOTESSwitch on the + after ignition feed to enter fault finding mode with the computer.
Ensure there are no present or stored faults.
Use the wiring diagrams Technical Note for Scénic II ph2, Espace IV ph2,
Trafic II ph2 or Kangoo 2.
Run fault finding on the multimedia network interface unit (see 86D, Multimedia network interface unit).
AFTER REPAIRCarry out a complete check with the diagnostic tool.
LPN_VC4_ALP22