ABS RENAULT SCENIC 2006 J84 / 2.G Multimedia Nav 4R User Guide

MULTIMEDIA
Fault finding - Interpretation of statuses
86C
86C-36
NAV 4R
Program no.: 0000
Vdiag No.: 24
ET002
+ 12 V ACCESSORIES
NOTESThere must be no present or stored faults.
Switch on the ignition, status ET002 should be PRESENT.
Use the Wiring Diagram Technical Note for the vehicle concerned.
Check the condition of the + 12 V ACC feed fuse of component 261 (Trafic: 662).
Check the condition of the connectors of components 260, 1016 or 1337 according to the location of the fuses.
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
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:
Mégane and Scénic:
●connection code SP2,
between components 261 and 260.
●connection code MAO,
between component 261 and earth MAO.
Laguna:
●connection code SP2,
between components 261 and 260.
●connection code MT,
between component 261 and MT earth.
Trafic:
●connection code SP2,
between components 662 and 1016.
●connection code MT,
between component 662 and earth MT.
Master:
●connection code SP2,
between components 261 and 1016.
●connection code NL,
between component 662 and earth NL.
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.
AFTER REPAIRRepeat the conformity check from the start.

MULTIMEDIA
Fault finding - Interpretation of statuses
86C
86C-37
NAV 4R
Program no.: 0000
Vdiag No.: 24
ET003
+ 12 V SIDE LIGHTS FEED
NOTESCheck that the instrument panel backlighting comes on when the lights are switched
on.
Use the Wiring Diagram Technical Note for the vehicle concerned.
Check the condition of the + side light feed fuse of component 261 (Trafic: 662).
Check the condition and connection of the connectors of components 261 (Trafic: 662) and 260, 1016 or 1337
according to the location of the fuse.
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
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 connection:
Trafic:
●connection code LPG,
between components 662 and 1016.
Master:
●connection code LPG,
between components 261 and 1016.
Mégane and Scénic:
●connection code LPG,
between components 1337 and 261.
Laguna:
●connection code LPG,
between components 260 and 261.
If 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.
If the fault is still present, contact the Techline.
AFTER REPAIRRepeat the conformity check from the start.
NAV4R_V24_ET003

MULTIMEDIA
Fault finding - Interpretation of statuses
86C
86C-38
NAV 4R
Program no.: 0000
Vdiag No.: 24
ET004
RADIO ON SIGNAL
NOTESThere must be no present or stored faults.
Switch on the ignition, status ET004 should be permanently PRESENT.
Apply this fault finding procedure only if the vehicle is equipped with a display fold-out
unit and an instrument panel dot matrix display (Mégane II ph2).
Use the Wiring Diagrams Technical Note for Mégane II phase 2.
Check the condition and connection of the yellow 6-track connector of component 261 and the connector of
component 1303.
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
Check the insulation, continuity and the absence of interference resistance on connection 34GG between
components 261 and 1303.
If 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.
Check the condition and connection of the connector of component 247.
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
Check the insulation, continuity and the absence of interference resistance on connection 34GD between
components 247 and 1303.
If 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.
If the fault is still present, contact the Techline.
AFTER REPAIRRepeat the conformity check from the start.
NAV4R_V24_ET004

MULTIMEDIA
Fault finding - Interpretation of statuses
86C
86C-39
NAV 4R
Program no.: 0000
Vdiag No.: 24
ET006
ET007
ET008
ET009
ET010
ET036+ BUTTON
- BUTTON
TOP BUTTON
HIGH BUTTON
LOW BUTTON
MUTE BUTTON
NOTESThere must be no present or stored faults.
Use the Wiring Diagram Technical Note for the vehicle concerned.
Note:
For Master, Master propulsion, Laguna and Trafic, pressing +/- twice produces status
ET036 Mute button.
Check the condition and connection of the connector of component 325 (Scénic: 1519) and the black 24-track
connector of component 261 (Trafic: 662).
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
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:
Mégane and Laguna:
●connection code 34AT,
●connection code 34AR,
●connection code 34AS,
●connection code 34AQ,
●connection code 34AU,
●connection code 34AP,
between components 261 and 325.
Scénic:
●connection code 34AT,
●connection code 34AR,
●connection code 34AS,
●connection code 34AQ,
●connection code 34AU,
●connection code 34AP,
between components 261 and 1519.
If 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 REPAIRRepeat the conformity check from the start.
NAV4R_V24_ET006 /NAV4R_V24_ET007 /NAV4R_V24_ET008 /
NAV4R_V24_ET009 /NAV4R_V24_ET010 / NAV4R_V24_ET036

MULTIMEDIA
Fault finding - Interpretation of statuses
86C
86C-40
NAV 4R
Program no.: 0000
Vdiag No.: 24
ET006
ET007
ET008
ET009
ET010
ET036
CONTINUED 1
Using the universal bornier, check the insulation, continuity and the absence of interference resistance on
the following connections:
Trafic:
●connection code 34AT,
●connection code 34AR,
●connection code 34AS,
●connection code 34AQ,
●connection code 34AU,
●connection code 34AP,
between components 662 and 325.
Master:
●connection code 34AT,
●connection code 34AR,
●connection code 34AS,
●connection code 34AQ,
●connection code 34AU,
●connection code 34AP,
between components 261 and 325.
If 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 REPAIRRepeat the conformity check from the start.

MULTIMEDIA
Fault finding - Interpretation of statuses
86C
86C-44
NAV 4R
Program no.: 0000
Vdiag No.: 24
ET037
CONTINUED 1
Using the universal bornier, check the insulation, continuity and the absence of interference resistance on
the following connections:
Mégane and Laguna:
●connection code 34AT,
●connection code 34AR,
●connection code 34AS,
●connection code 34AU,
between components 261 and 325.
Scénic:
●connection code 34AT,
●connection code 34AR,
●connection code 34AS,
●connection code 34AU,
between components 261 and 1519.
Trafic:
●connection code 34AT,
●connection code 34AR,
●connection code 34AS,
●connection code 34AQ,
●connection code 34AU,
●connection code 34AP,
between components 662 and 325.
Master:
●connection code 34AT,
●connection code 34AR,
●connection code 34AS,
●connection code 34AQ,
●connection code 34AU,
●connection code 34AP,
between components 261 and 325.
If 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 REPAIRRepeat the conformity check from the start.

MULTIMEDIA
Fault finding - Interpretation of parameters86C
86C-48
NAV 4R
Program no.: 0000
Vdiag No.: 24
PR001
CONTINUED
Using the universal bornier, check the insulation, continuity and the absence of interference resistance on
the following connections:
Mégane:
●connection code BCP3,
between components 261, 260 and 1303.
●connection code MAO,
between component 261 and earth MAO.
Laguna:
●connection code BCP4,
between components 261 and 710.
●connection code MT,
between component 261 and MT earth.
Scénic:
●connection code BCP3,
between components 261 and 260.
●connection code MAO,
between component 261 and earth MAO.
Trafic:
●connection code BCP4,
between components 1016 and 662.
●connection code MT,
between component 662 and earth MT.
Master:
●connection code BCP4,
between components 1016 and 261.
●connection code NL,
between component 261 and earth NL.
If 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 REPAIRRepeat the conformity check from the start.

MULTIMEDIA
Fault finding - Interpretation of parameters86C
86C-49
NAV 4R
Program no.: 0000
Vdiag No.: 24
PR002
VEHICLE SPEED
NOTESThere must be no present or stored faults.
Use the Wiring Diagram Technical Note for the vehicle concerned.
Run fault finding on the ABS system (see 38C, Anti-lock braking system).
If there is no ABS system fault indicated, check connection 47F between components 1094 and 261 (Trafic: 662).
If 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.
If the fault is still present, contact the Techline.
AFTER REPAIRRepeat the conformity check from the start.
NAV4R_V24_PR002

MULTIMEDIA
Fault finding - Interpretation of parameters86C
86C-50
NAV 4R
Program no.: 0000
Vdiag No.: 24
PR006
EXTERNAL TEMPERATURE
NOTESOnly apply the checks if the parameter is inconsistent.
There must be no present or stored faults.
Special notes:
On the Laguna, Trafic, Master and Master propulsion, the exterior temperature
information is supplied by the exterior temperature sensor.
On Mégane and Scénic, this information comes from the UCH.
Use the Wiring Diagram Technical Note for the vehicle concerned.
Only for Laguna, Trafic, Master and Master propulsion
Check the condition and connection of the connector of component 240 (component 239 for right-hand drive
vehicles) and the black 24-track connector of component 261 (Trafic: 662).
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
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:
Left-hand drive:
●47C connection code,
●47D connection code,
between components 261 (Trafic: 662) and 240.
Right-hand drive:
●47C connection code,
●connection code 47D,
between components 261 (Trafic: 662) and 239.
If 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 REPAIRRepeat the conformity check from the start.
NAV4R_V24_PR006

MULTIMEDIA
Fault finding - Interpretation of parameters86C
86C-51
NAV 4R
Program no.: 0000
Vdiag No.: 24
PR006
CONTINUED
If the temperature measured by the sensor does not correspond to the exterior temperature, measure the sensor
resistance between connections 47C and 47D.
The resistance should be approximately 3000 ΩΩ Ω Ω
±± ± ±
300 ΩΩ Ω Ω
at 20 °° ° °
C.
Replace the sensor if faulty.
Laguna II ph2
(see MR 395 mechanical, 84A Control - Signals, temperature sensor: Removal - Refitting)
Trafic II ph1 and ph2
(see MR 408 mechanical, 84A Control - Signals, temperature sensor: Removal - Refitting)
Master ph2 and ph3
(see MR 377 mechanical, 84A Control - Signals, temperature sensor: Removal - Refitting)
Master propulsion ph2
(see Technical Note 3818A, 84A, Control - Signals, Exterior temperature sensor: Removal - Refitting)
If the fault is still present, contact the Techline.
Only for Mégane II ph 2 and Scénic II ph2
Check the condition and connection of the connector of component 645 and the black 24-track connector of
component 261.
If the connector is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
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
connection 47Z (Mégane) or 47C (Scénic) between components 261 and 645.
If 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.
If the fault is still present, apply the fault finding procedure for the UCH system (see 87B, Passenger compartment
connection unit).
AFTER REPAIRRepeat the conformity check from the start.