2011 RENAULT SCENIC display

13B-117
MR-372-J84-13B200$324.mif
V13
DIESEL INJECTION
Fault finding – Interpretation of faults
EDC16
Program No.: C1
Vdiag no.: 18, 1C, 20,
50, 58, 5C
13B
DF209
CONTINUED 2
Check for + 5 V on connection 3GC of the EGR valve.
EGR valve with a square connector:
Measure the resistance of the EGR valve position feedback potentiometer between connections 3GC and 3JM.
Replace the EGR valve if the resistance displayed is not between 3.9 Ω < X < 9.1 Ω at 20°C.
EGR valve with a flat connector:
Replace the EGR valve.
If the valve is jammed or irrevocably seized, replace the EGR valve.
When replacing the EGR valve, run command SC036 Reinitialise programming and select EGR valve to
reinitialise the EGR valve offsets (see Replacement of components).
AFTER REPAIRDeal with any faults.
Carry out a road test followed by another check with the diagnostic tool.

13B-120
MR-372-J84-13B200$324.mif
V13
DIESEL INJECTION
Fault finding – Interpretation of faults
EDC16
Program No.: C1
Vdiag no.: 18, 1C, 20,
50, 58, 5C
13B
*OCR: Opening Cyclic RatioDF226
CONTINUED 2
1.DEF
to
3.DEF
NOTESAfter any work is carried out on the damper valve, run SC036
"Reinitialise programming" and select "Damper valve",
then switch off the ignition and wait 1 minute.
Check the damper valve connections.
Check the injection computer connections.
Repair if necessary.
Check the continuity, insulation and absence of interference resistance of the following connections:
– connection code 3VN,
– connection code 3VM.
between components 120 and 1461
– connection code 3FB or 3FB1 between components 1461 and 1337 or 597.
– connection code NT (Laguna II) or N (Scénic II and Mégane II) between component 1461 and chassis earth
NT or N.
If the connection or connections 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 is still present, check that the computer output is working correctly.
Damper valve connected:
– connect the negative terminal of the voltmeter to connection 3VN of the damper valve,
– connect the positive terminal of the voltmeter to connection 3VM of the damper valve,
– use command AC012 Damper valve:
The voltmeter should display ten cycles of two successive voltages: ~2.5V (OCR* of 20%) then ~8.75V (OCR*
of 70%).
If the voltmeter does not indicate any control while the command is running (ten 1-second cycles), contact the
Techline.
AFTER REPAIRDeal with any faults.
Carry out a road test followed by another check with the diagnostic tool.

13B-121
MR-372-J84-13B200$324.mif
V13
13B
DIESEL INJECTION
Fault finding – Interpretation of faults
DF238
PRESENT
OR
STOREDTHERMOPLUNGER NO.3 RELAY CIRCUIT
CO: Open circuit
CC.0: Short circuit to earth
CC.1: Short circuit to + 12 V
1.DEF: Inconsistent signal
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is displayed as present following an engine start or following actuator
command AC031 Thermoplunger relay no. 3.
If faults DF239 “Thermoplunger relay No. 2 circuit” and DF240 “Thermoplunger
relay No. 1 circuit” occur, ignore them and go directly to configuration CF030
“Thermoplunger configuration”.
Special notes:
Use bornier Elé. 1681 for any work on the computer connectors.
See the Wiring diagrams Technical Note for the vehicle to locate the fuses and
relays concerned.
1.DEF
CO
NOTESNone
Check for + 12 V after ignition feed on relay mounting R5, component code 1069 on connection 3FB.
If there is no + 12 V supply, refer to the interpretation of fault DF015 Main relay control circuit.
Check the condition of the connectors of thermoplunger no.3 relay (R5) and of the injection computer.
Repair if necessary.
Check the condition and correct operation of relay R5, component code 1069.
Replace if defective.
Check the continuity and absence of interference resistance on connection 3JAB between components 120
and 597.
If the connection or connections 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.
AFTER REPAIRDeal with any faults.
Carry out a road test followed by another check with the diagnostic tool.
EDC16_V18_DF238/EDC16_V1C_DF238/EDC16_V20_DF238EDC16
Program No.: C1
Vdiag no.: 18, 1C, 20

13B-128
MR-372-J84-13B200$360.mif
V13
DIESEL INJECTION
Fault finding – Interpretation of faults
EDC16
Program No.: C1
Vdiag no.: 18, 1C, 20,
50, 58, 5C
13B
DF272
PRESENT
OR
STOREDEGR VALVE CONTROL CIRCUIT
1.DEF: Valve jammed open
2.DEF: Valve jammed closed
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is declared present after a road test.
Special notes:
The EGR function is inhibited if several faults are present with DF226 Damper valve
circuit.
If 1.DEF is present:
– the level 1 warning light is lit,
– the vehicle performance is reduced,
– there is smoke coming from the exhaust.
Use bornier Elé.1681 or Elé.1590 for any operation on the injection computer
connectors.
1.DEF
2.DEF
NOTESNone
Check the EGR valve connections.
Check the injection computer connections.
Repair if necessary.
Check the continuity and absence of interference resistance of the following connections:
– connection code 3VP,
– connection code 3VQ.
between components 120 and 1460.
If the connection or connections 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.
Check that there are no leaks on the EGR circuit, pierced or damaged pipes, and the tightness of the clips.
Measure the resistance of the EGR valve motor between connections 3VP and 3VQ.
Replace the EGR valve if the resistance displayed is not between 1 Ω < X < 400 Ω at 20°C.
If the valve is jammed or irrevocably seized, replace the EGR valve.
Run command SC036 Reinitialise programming and select EGR valve to reinitialise the EGR valve offsets (see
Replacement of components).
AFTER REPAIRDeal with any faults.
Carry out a road test followed by another check with the diagnostic tool.
EDC16_V50_DF272/EDC16_V58_DF272/EDC16_V5C_DF272/EDC16_V18_DF272/EDC16_V1C_DF272/EDC16_V20_DF272

13B-130
MR-372-J84-13B200$360.mif
V13
DIESEL INJECTION
Fault finding – Interpretation of faults
EDC16
Program No.: C1
Vdiag no.: 18, 1C, 20,
50, 58, 5C
13B
DF308
PRESENT
OR
STOREDCLOGGED PARTICLE FILTER
1.DEF: Maximum limit
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is declared present after the engine is started or following a road test.
Special notes:
If the fault is present:
– particle filter regeneration is inhibited,
– the EGR function is inhibited,
– the vehicle performance is reduced,
– the level 1 warning light is illuminated and a warning message or a special particle
filter warning light is displayed on the instrument panel.
Use bornier Ele. 1681 for all operations on the engine management computer
connector.
Priorities when dealing with a number of faults:
Firstly, deal with the following faults:
– DF315 Particle filter differential pressure sensor if it is present.
– DF308 if DF315 is stored.
– DF226 Damper valve circuit if it is present or stored.
– DF272 EGR valve control circuit if it is present or stored.
AFTER REPAIRDeal with any faults.
Carry out a road test followed by another check with the diagnostic tool.
EDC16_V50_DF308/EDC16_V58_DF308/EDC16_V5C_DF308/EDC16_V18_DF308/EDC16_V1C_DF308/EDC16_V20_DF308

13B-139
MR-372-J84-13B200$360.mif
V13
13B
DIESEL INJECTION
Fault finding – Interpretation of faults
DF312
PRESENT
OR
STOREDSPEED REQUEST
NOTESConditions for applying the fault finding procedure to a stored fault:
The fault is declared present after the engine is started or following a road test.
Special notes:
If the fault is present:
– a warning message or a special particle filter warning light is displayed on the
instrument panel,
– A specific kind of driving is required to bring about regeneration of the
particle filter when driving.
Use bornier Ele. 1681 for all operations on the engine management computer
connector.
Priorities when dealing with a number of faults:
Firstly, deal with the following faults:
–DF308 Particle filter clogged if it is present or stored,
–DF311 Number of failed regenerations exceeded if it is present or stored,
– DF226 Damper valve circuit if it is present or stored,
–DF272 EGR valve control circuit if it is present or stored.
AFTER REPAIRDeal with any faults.
Carry out a road test followed by another check with the diagnostic tool.
EDC16_V50_DF312/EDC16_V58_DF312/EDC16_V5C_DF312/EDC16_V18_DF312/EDC16_V1C_DF312/EDC16_V20_DF312EDC16
Program No.: C1
Vdiag no.: 18, 1C, 20,
50, 58, 5C

13B-175
MR-372-J84-13B200$504.mif
V13
EDC16
Program No: C1
Vdiag No: 18, 1C, 20,
50, 58, 5CDIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET042
CRUISE CONTROL/SPEED LIMITER
STATUS DEFINITIONNOT DETECTED: This status indicates that the cruise control or speed limiter function
is not present on the vehicle.
INACTIVE: This status indicates that the cruise control/speed limiter main On/Off
switch is in the rest (or neutral) position.
LIMITER: This status indicates that the driver has used the main switch to select the
speed limiter.
CRUISE CONTROL: This status indicates that the driver has used the main switch to
select the cruise control.
NOTESSpecial notes:
Only perform these tests if the statuses do not correspond with the system
programming functions.
NOT DETECTED
If the vehicle does not have cruise control or speed limiter function buttons, status
ET042 is permanently NOT DETECTED. This confirms that the cruise control/speed
limiter function is not present on the vehicle.
If the vehicle is fitted with cruise control or speed limiter function buttons, the main
switch is in the rest (or neutral) position and the injection computer has just been
programmed or reprogrammed, then status ET042 is NOT DETECTED.
To activate the cruise control or speed limiter function, press the main switch in the
cruise control position and then in the speed limiter position.
Return to rest position
The tool displays status ET042 INACTIVE.
If not, several steps must be checked:
1. Return to the multiplex network test page on the Clip application. Repeat the
multiplex network test. Re-establish dialogue with the injection computer. Check
status ET042. If ET042 is INACTIVE, the injection computer has detected the various
positions of the main switch. The cruise control/speed limiter is activated.
2. If ET042 is NOT DETECTED, check that the vehicle's owner has not had the cruise
control/speed limiter function disabled in the past. Contact the Techline.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16_V50_ET042/EDC16_V58_ET042/EDC16_V5C_ET042/EDC16_V18_ET042/EDC16_V1C_ET042/EDC16_V20_ET042

13B-202
MR-372-J84-13B200$540.mif
V13
EDC16
Program No: C1
Vdiag No: 18, 1C, 20,
50, 58, 5CDIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET703
CRUISE CONTROL/SPEED LIMITER BUTTONS
NOTESSpecial notes:
Carry out these checks if the statuses do not correspond with system operation
programming.
INACTIVE
Status ET703 becomes INACTIVE when none of the cruise control/speed limiter
buttons are pressed. These buttons are located on the steering wheel.
To carry out the checks and measurements in complete safety, follow the instructions
for removing the driver's front airbag (see MR 364 (Mégane II), 372 (Scénic II) or 395
(Laguna II), Mechanical, 88C, Airbag and pretensioners, Driver's front airbag,
removal-refitting).
If status ET703 does not display INACTIVE,
– check the condition of the cruise control/speed limiter +/- button and the condition of
its connector.
– check the condition of the cruise control/speed limiter R/0 button and the condition of
its connector.
Repair if necessary.
INCREASEStatus ET703 becomes PLUS when the cruise control/speed limiter + button is pressed.
This button is on the steering wheel, on the left-hand side.
If status ET703 does not display PLUS, check the condition of the cruise control/speed
limiter +/- button, and the condition of its connector. Repair if necessary.
To carry out the checks and measurements in complete safety, follow the instructions
for removing the driver's front airbag (see MR 364 (Mégane II), 372 (Scénic II) or 395
(Laguna II), Mechanical, 88C, Airbag and pretensioners, Driver's front airbag,
removal-refitting).
Measure the resistance of the following connections while pressing the "+" button
(on the button tracks):
– Connection code86G, of component 331.
– Connection code 86M of component 331.
If the resistance is not approximately 300 Ω, check the continuity of the connection
when the button is not pressed.
If there is continuity, replace the +/- control button.
If there is a repair procedure (see Technical Note 6015A, Repairing electrical wiring,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16_V50_ET703/EDC16_V58_ET703/EDC16_V5C_ET703/EDC16_V18_ET703/EDC16_V1C_ET703/EDC16_V20_ET703