check engine RENAULT SCENIC 2011 J95 / 3.G Engine And Peripherals EDC16C36 Workshop Manual

13B-240V9 MR-372-J84-13B450$131.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET415CRUISE CONTROL/SPEED LIMITER DEACTIVATION
STATUS DEFINITIONThis status varies according to engine specifications.
NOTESSpecial notes:
Apply the conformity check to see if the statuses are inconsistent with the operating
programs of the system.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant temperature
> 80°C
STATUS 1Traction control request.
STATUS 2Brake pedal depressed.
STATUS 3Clutch pedal depressed.
STATUS 4Suspend button pressed.
STATUS 5Cruise control or speed limiter monitoring.
STATUS 6Inconsistency between the request and the vehicle speed. Gear lever in neutral
(manual gearbox) or the neutral position (automatic gearbox).
EDC16C36_V44_ET415/EDC16C36_V4C_ET415/EDC16C36_V48_ET415/EDC16C36_V50_ET415/EDC16C36_V54_ET415/
EDC16C36_V58_ET415
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-243V9 MR-372-J84-13B450$131.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET415
CONTINUED 3
STATUS 3
Clutch pedal depressed
Manual gearbox ONLY
The cruise control function is deactivated when the gearbox is no longer coupled to
the engine (clutch pedal depressed).
Status ET415 becomes STATUS 3 when driving with cruise control active
(ET042 Cruise control/speed limiter: CRUISE CONTROL) and the clutch pedal is
depressed.
This deactivates cruise control.
Reinitialise status ET415 on the injection computer by running command RZ001
Fault memory.
If status ET415 becomes STATUS 3 without the clutch pedal being depressed,
consult the interpretation of status ET405 Clutch pedal switch.
If the vehicle is fitted with an automatic transmission:
Test the multiplex network: check the configuration of the multiplex network in relation
to the vehicle's technical specification, especially the configuration of the automatic
transmission computer (see 88B, Multiplexing).
STATUS 4Cancel button pressed
The cruise control/speed limiter function is deactivated whenever the suspend button
is pressed.
Status ET415 becomes STATUS 4, when driving when:
– Either the cruise control is active, or
– the speed limiter is active
– and when the "0" button is pressed by the driver.
This action deactivates the Cruise control/Speed limiter.
Reinitialise status ET415 on the injection computer by running command RZ001
Fault memory.
If status ET415 becomes STATUS 4 without pressing the 0 button, consult the
interpretation of status ET703 Cruise control/speed limiter buttons and run fault-
finding on the R/0 control button located on the steering wheel, to the right.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-246V9 MR-372-J84-13B450$132.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET415
CONTINUED 6
STATUS 9
Vehicle speed monitoring
Status ET415 becomes STATUS 9 if the vehicle speed received by the computer is
invalid or absent.
This signal is conveyed on the multiplex line and deactivates the cruise control.
Carry out a multiplex network test, then run fault finding on the ABS computer.
Deal with any present or stored faults (see 38C, ABS, interpretation of faults).
Reinitialise status ET415 on the injection computer by running command RZ001
Fault memory.
If STATUS 9 is still present, contact the Techline.
STATUS 10Monitoring by the injection computer.
Status ET415 becomes STATUS 10 when driving with cruise control active (ET042
Cruise control/speed limiter: CRUISE CONTROL) if the injection computer detects
a fault anywhere in the engine management system, or an engine speed that is too
high or too low.
This signal is conveyed on the multiplex line and deactivates the cruise control.
Carry out a multiplex network test, then run fault finding on the injection computer.
Deal with any present or stored faults (see 13B, Diesel injection, interpretation of
faults).
Reinitialise status ET415 on the injection computer by running command RZ001
Fault memory.
If STATUS 10 is still present, contact the Techline.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-247V9 MR-372-J84-13B450$132.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET651EGR PROGRAMMING CUT-OFF
NOTESNone.
NONENo EGR cut-off, the EGR valve is working properly in accordance with the
computer programs.
STATUS 1, 5, 6, 7,
9, 10, 12, 13, 15,
19, 23, 24Switch off the engine and wait for the diagnostic tool message (maximum time
8minutes): Communication lost with computer: EDC16C36, check the tool
connection and computer power supply.
Switch the ignition on and check for faults.
Check the battery voltage with the engine switched off and the engine running.
If no faults are present or stored, restart the vehicle and test at idle speed.
Do not accelerate too much and reach an engine speed that is too high.
STATUS 3, 14, 16Accelerate above idle speed for a few seconds.
STATUS 2Check that the clutch pedal status (ET405 Clutch pedal switch) is not ACTIVE, and
that the vehicle has stopped completely.
EDC16C36_V44_ET651/EDC16C36_V4C_ET651/EDC16C36_V48_ET651/EDC16C36_V50_ET651/EDC16C36_V54_ET651/
EDC16C36_V58_ET651
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-248V9 MR-372-J84-13B450$132.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET651
CONTINUED
STATUS 4, 17
Check for present and stored faults, and repair.
STATUS 8Reset the EGR offsets by referring to the interpretation of command SC036
"Reinitialise the programming" and select "EGR valve".
STATUS 11, 22Allow the engine to heat up until this cut-off disappears.
STATUS 18Check that the regeneration of the particle filter in progress has completely finished.
STATUS 20Allow the engine to cool until this cut-off disappears.
STATUS 21Too low atmospheric pressure, the EGR valve is disabled.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-249V9 MR-372-J84-13B450$132.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET703CRUISE CONTROL/SPEED LIMITER BUTTONS
STATUS DEFINITIONRESUME: R button pressed.
SUSPEND: 0 button pressed.
INCREASE: Increase button pressed.
DECREASE: Decrease button pressed.
INACTIVE: This status indicates that no button has been pressed.
NOTESSpecial notes:
Only perform these tests if the statuses do not correspond with the system
programming functions.
Use the Mégane II ph2, Scénic II ph2 Technical Note wiring diagram.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80°C
INACTIVEWhen that no button has been pressed.
In the event of a fault, consult the interpretation of status ET703.
SUSPEND'0' button pressed.
In the event of a fault, consult the interpretation of status ET703.
RESUMER button pressed.
In the event of a fault, consult the interpretation of status ET703.
EDC16C36_V44_ET703/EDC16C36_V4C_ET703/EDC16C36_V48_ET703/EDC16C36_V50_ET703/EDC16C36_V54_ET703/
EDC16C36_V58_ET703
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-253V9 MR-372-J84-13B450$132.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET704
ET705BRAKE SWITCH NO. 1BRAKE SWITCH NO. 2
STATUS DEFINITIONACTIVE: This status indicates that the brake pedal is depressed.
INACTIVE: This status indicates that the brake pedal is released.
NOTESSpecial notes:
Only perform these tests if the statuses do not correspond with the system
programming functions.
Note:
Statuses ET704 and ET705 should change status at the same time. If they are
inconsistent, consult the interpretation of fault DF228 Brake signal.
Use the Mégane II ph2, Scénic II ph2 Technical Note wiring diagram.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80°C
ACTIVEBrake pedal depressed.
A brake signal non-conformity may cause the engine to race during gear changes.
In the event of a fault, apply the interpretation of statuses ET704 Brake contact no. 1
and ET705 Brake contact no. 2.
INACTIVEBrake pedal released.
A brake signal non-conformity may cause the engine to race during gear changes.
In the event of a fault, apply the interpretation of statuses ET704 Brake contact no.1
and ET705 Brake contact no. 2.
EDC16C36_V44_ET704/EDC16C36_V4C_ET704/EDC16C36_V48_ET704/EDC16C36_V50_ET704/EDC16C36_V54_ET704/
EDC16C36_V58_ET704/EDC16C36_V44_ET705/EDC16C36_V4C_ET705/EDC16C36_V48_ET705/EDC16C36_V50_ET705/
EDC16C36_V54_ET705/EDC16C36_V58_ET705
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-255V9 MR-372-J84-13B450$132.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET706
ET707
ET708
ET709
ET710
ET711
ET712
ET713
ET714
ET715STORED ENGINE STATUS NO. 1
STORED ENGINE STATUS NO. 2
STORED ENGINE STATUS NO. 3
STORED ENGINE STATUS NO. 4
STORED ENGINE STATUS NO. 5
STORED ENGINE STATUS NO. 6
STORED ENGINE STATUS NO. 7
STORED ENGINE STATUS NO. 8
STORED ENGINE STATUS NO. 9
STORED ENGINE STATUS NO. 10
STATUS DEFINITIONThese statuses indicate the engine status in the event of a regeneration failure when
driving.
NOTESSpecial notes:
For Vdiag 48:
Interpret these parameters only if DF312 Speed request is present or stored.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80°C
This status indicates the engine status in the event of a regeneration failure when driving:
NONE, + AFTER IGNITION, RUNNING, STOPPED.
Each STATUS between ET706 and ET715 corresponds to the engine status during a regeneration failure for which
the mileage is saved by PR794 Stored regeneration failure No. 1 to PR803 Stored regeneration failure No. 10
(for example, PR797 Stored regeneration failure No. 4 is related to ET709 Stored engine status No. 4).
EDC16C36_V48_ET706/EDC16C36_V48_ET707/EDC16C36_V48_ET708/EDC16C36_V48_ET709/EDC16C36_V48_ET710/
EDC16C36_V48_ET711/EDC16C36_V48_ET712/EDC16C36_V48_ET713/EDC16C36_V48_ET714/EDC16C36_V48_ET715/
EDC16C36_V50_ET706/EDC16C36_V50_ET707/EDC16C36_V50_ET708/EDC16C36_V50_ET709/EDC16C36_V50_ET710/
EDC16C36_V50_ET711/EDC16C36_V50_ET712/EDC16C36_V50_ET713/EDC16C36_V50_ET714/EDC16C36_V50_ET715/
EDC16C36_V58_ET706/EDC16C36_V58_ET707/EDC16C36_V58_ET708/EDC16C36_V58_ET709/EDC16C36_V58_ET710/
EDC16C36_V58_ET711/EDC16C36_V58_ET712/EDC16C36_V58_ET713/EDC16C36_V58_ET714/EDC16C36_V58_ET715
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16 C36
Program No.: 91
Vdiag No.: 48, 50, 58

13B-256V9 MR-372-J84-13B450$132.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET706
ET707
ET708
ET709
ET710
ET711
ET712
ET713
ET714
ET715
CONTINUED
RUNNING
If the STATUS is RUNNING, the regeneration failed because:
– the customer's driving did not generate enough heat,
– an engine management system component is defective.
STOPPED
If the STATUS is STOPPED, regeneration has failed due to engine cut-off.
+ AFTER
IGNITION FEEDPOWER LATCH
NONENo failed regeneration is present.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16 C36
Program No.: 91
Vdiag No.: 48, 50, 58

13B-257V9 MR-372-J84-13B450$132.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
* Regen: regeneration
ET742
ET743
ET744
ET745
ET746
ET747
ET748
ET749
ET750
ET751STORED REGEN. REQUEST STATUS No. 1
STORED REGEN. REQUEST STATUS No. 2
STORED REGEN. REQUEST STATUS No. 3
STORED REGEN. REQUEST STATUS No. 4
STORED REGEN. REQUEST STATUS No. 5
STORED REGEN. REQUEST STATUS No. 6
STORED REGEN. REQUEST STATUS No. 7
STORED REGEN. REQUEST STATUS No. 8
STORED REGEN. REQUEST STATUS No. 9
STORED REGEN. REQUEST STATUS No. 10
STATUS DEFINITIONStatuses ET742 to ET751 correspond to the causes for the regeneration request. They
are connected to parameters PR816 Stored regeneration start No. 1 to PR825
Stored regeneration start No. 10 which contains the stored mileage of the vehicle at
the start of the regeneration (for example, PR745 Store regeneration start No. 4 is
related to ET709 Store regen.* request status No. 4).
NOTESSpecial notes:
For Vdiag 48:
These statuses should only be interpreted for ALP11 Particle filter warning light
comes on too frequently.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80°C
STATUS 1Request by weight of soot
Regeneration has been requested after the maximum weight of soot has been
reached and measured in the particle filter, without the particle filter warning light
coming on.
EDC16C36_V48_ET742/EDC16C36_V48_ET743/EDC16C36_V48_ET744/EDC16C36_V48_ET745/EDC16C36_V48_ET746/
EDC16C36_V48_ET747/EDC16C36_V48_ET748/EDC16C36_V48_ET749/EDC16C36_V48_ET750/EDC16C36_V48_ET751/
EDC16C36_V50_ET742/EDC16C36_V50_ET743/EDC16C36_V50_ET744/EDC16C36_V50_ET745/EDC16C36_V50_ET746/
EDC16C36_V50_ET747/EDC16C36_V50_ET748/EDC16C36_V50_ET749/EDC16C36_V50_ET750/EDC16C36_V50_ET751/
EDC16C36_V58_ET742/EDC16C36_V58_ET743/EDC16C36_V58_ET744/EDC16C36_V58_ET745/EDC16C36_V58_ET746/
EDC16C36_V58_ET747/EDC16C36_V58_ET748/EDC16C36_V58_ET749/EDC16C36_V58_ET750/EDC16C36_V58_ET751
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
EDC16 C36
Program No.: 91
Vdiag No.: 48, 50, 58