cruise control RENAULT SCENIC 2011 J95 / 3.G Engine And Peripherals EDC16C36 Owner's Manual

13B-217V9 MR-372-J84-13B450$131.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET042CRUISE 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 main On/Off switch of the cruise control/speed
limiter 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.
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
NOT DETECTEDThe cruise control or speed limiter function is not present on the vehicle.
INACTIVENo button has been pressed.
SPEED LIMITERThe speed limiter ON/OFF button has been pressed.
Lights the orange warning light on the instrument panel.
CRUISE
CONTROL
The cruise control ON/OFF button has been pressed.
Lights the green warning light on the instrument panel.
EDC16C36_V44_ET042/EDC16C36_V4C_ET042/EDC16C36_V48_ET042/EDC16C36_V50_ET042/EDC16C36_V54_ET042/
EDC16C36_V58_ET042
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-218V9 MR-372-J84-13B450$131.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET042
CONTINUED 1
Sensor electrical conformity
NOT DETECTEDIf the vehicle is not fitted with cruise control/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 and 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
For status ET042: the tool displays 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
ET042. If ET042 is INACTIVE, the injection computer has detected the various
positions of the main switch. The cruise control/speed limiter is active.
2. If status ET042 is still 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 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-219V9 MR-372-J84-13B450$131.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET042
CONTINUED 2
INACTIVE
MEGANE II:
When the main switch is in rest position (or neutral), status ET042 is INACTIVE.
If CRUISE CONTROL or SPEED LIMITER appears despite the main switch being in
the rest (or neutral) position, carry out the following operations:
Check the connections of the cruise control/speed limiter main switch.
Check for +12 V after ignition on the switch connector.
– Connection code AP43 of component 1081.
Disconnect the main switch, and when it is in the rest position, check the insulation
between:
– Connection codes AP43 and 3FX, of component 1081.
– Connection codes AP43 and 3PD of component 1081.
Check the continuity between connections AP43 and 3PD of component 1081 in
the speed limiter position.
Check the continuity between connections AP43 and 3FX of component 1081 in
the cruise control position.
If these checks are not in order, replace the switch.
Check the continuity, insulation and the absence of interference resistance on
the following connections:
– Connection code 3FX,
– Connection code 3PD,
between components 1081 and 120.
Also check the engine management computer connectors.
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 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-220V9 MR-372-J84-13B450$131.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET042
CONTINUED 3
INACTIVE
SCENIC II:
When the main switch is in rest position (or neutral), status ET042 is INACTIVE.
If CRUISE CONTROL or SPEED LIMITER appears despite the main switch being in
the rest (or neutral) position, carry out the following operations:
Check the connections of the cruise control/speed limiter main switch.
Check for +12 V after ignition on the switch connector.
– Connection code AP43 of component 1546.
Disconnect the main switch, and when it is in the rest position, check the insulation
between:
– Connection codes AP43 and 3FX of component 1546.
– Connection codes AP43 and 3PD of component 1546.
Check the continuity between connections AP43 and 3PD of component 1546 in
the speed limiter position.
Check the continuity between connections AP43 and 3FX of component 1546 in
the cruise control position.
If these checks are not in order, replace the switch.
Check the continuity, insulation and the absence of interference resistance on
the following connections:
– Connection code 3FX,
– Connection code 3PD,
Between components 1546 and 120.
Also check the engine management computer connectors.
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 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-221V9 MR-372-J84-13B450$131.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET042
CONTINUED 4
SPEED LIMITER
MEGANE II:
When the driver presses the main speed limiter switch, status ET042 becomes
SPEED LIMITER.
If CRUISE CONTROL or INACTIVE appears although the switch was pressed in the
speed limiter position, carry out the following operations:
Check the connections of the cruise control/speed limiter main switch.
Check for +12 V after ignition on the switch connector.
– Connection code AP43 of component 1081.
Disconnect the main switch, and when it is in the rest position, check the insulation
between:
– Connection codes AP43 and 3FX of component 1081.
– Connection codes AP43 and 3PD of component 1081.
Check the continuity between connections AP43 and 3PD of component 1081 in
the speed limiter position.
Check the continuity between connections AP43 and 3FX of component 1081 in
the cruise control position.
If these checks are not in order, replace the switch.
Check the continuity, insulation and the absence of interference resistance on
the following connections:
– Connection code 3FX,
– Connection code 3PD,
between components 1081 and 120.
Also check the engine management computer connectors.
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 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-222V9 MR-372-J84-13B450$131.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET042
CONTINUED 5
SPEED LIMITER
SCENIC II:
When the driver presses the main speed limiter switch, status ET042 becomes
SPEED LIMITER.
If CRUISE CONTROL or INACTIVE appears although the switch was pressed in the
speed limiter position, carry out the following operations:
Check the connections of the cruise control/speed limiter main switch.
Check for +12 V after ignition on the switch connector.
– Connection code AP43 of component 1546.
Disconnect the main switch, and when it is in the rest position, check the insulation
between:
– Connection codes AP43 and 3FX of component 1546.
– Connection codes AP43 and 3PD of component 1546.
Check the continuity between connections AP43 and 3PD of component 1546 in
the speed limiter position.
Check the continuity between connections AP43 and 3FX of component 1546 in
the cruise control position.
If these checks are not in order, replace the switch.
Check the continuity, insulation and the absence of interference resistance on
the following connections:
– Connection code 3FX,
– Connection code 3PD,
between components 1546 and 120.
Also check the engine management computer connectors.
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 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-223V9 MR-372-J84-13B450$131.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET042
CONTINUED 6
CRUISE
CONTROL
MEGANE II:
When the driver presses the main cruise control button, status ET042 becomes
CRUISE CONTROL.
If SPEED LIMITER or INACTIVE appears although the driver pressed the switch in
the cruise control position, carry out the following operations:
Check the connections of the cruise control/speed limiter main switch.
Check for +12 V after ignition on the switch connector.
– Connection code AP43 of component 1081.
Disconnect the main switch, and when it is in the rest position, check the insulation
between:
– Connection codes AP43 and 3FX, of component 1081.
– Connection codes AP43 and 3PD of component 1081.
Check the continuity between connections AP43 and 3PD of component 1081 in
the speed limiter position.
Check the continuity between connections AP43 and 3FX of component 1081 in
the cruise control position.
If these checks show incorrect values, replace the switch.
Check the continuity, insulation and the absence of interference resistance on
the following connections:
– Connection code 3FX,
– Connection code 3PD,
between components 1081 and 120.
Also check the engine management computer connectors.
If there is a repair procedure (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair) repair the wiring, otherwise replace it.
AFTER REPAIRDeal with any other faults. Clear the fault memory.
Switch off the ignition and carry out a road test followed by a test with the diagnostic
tool.
EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

13B-224V9 MR-372-J84-13B450$131.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET042
CONTINUED 7
CRUISE
CONTROL
SCENIC II:
When the driver presses the main cruise control button, status ET042 becomes
CRUISE CONTROL.
If SPEED LIMITER or INACTIVE appears although the driver pressed the switch in
the cruise control position, carry out the following operations:
Check the connections of the cruise control/speed limiter main switch.
After ignition, check for +12 V on the switch connector.
– Connection code AP43 of component 1546.
Disconnect the main switch, and when it is in the rest position, check the insulation
between:
– Connection codes AP43 and 3FX of component 1546.
– Connection codes AP43 and 3PD of component 1546.
Check the continuity between connections AP43 and 3PD of component 1546 in
the speed limiter position.
Check the continuity between connections AP43 and 3FX of component 1546 in
the cruise control position.
If these checks show incorrect values, replace the switch.
Check the continuity, insulation and the absence of interference resistance on
the following connections:
– Connection code 3FX,
– Connection code 3PD,
Between components 1546 and 120.
Also check the engine management computer connectors.
If there is a repair procedure (see Technical Note 6015A, Repairing electrical
wiring, Wiring: Precautions for repair) repair the wiring, otherwise replace it.
AFTER REPAIRDeal with any other faults. Clear the fault memory.
Switch off the ignition and carry out a road test followed by a test with the diagnostic
tool.
EDC16 C36
Program No.: 91
Vdiag No.: 44, 4C, 48,
50, 54, 58

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-241V9 MR-372-J84-13B450$131.mif
DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET415
CONTINUED 1
STATUS 7
Inconsistency between the request and the vehicle speed.
STATUS 8Automatic transmission in defect mode.
STATUS 9Vehicle speed monitoring.
STATUS 10Monitoring by the injection computer.
Sensor electrical conformity
Note:
Cruise control can be activated when the vehicle speed exceeds 18 mph (30 km/h).
Status ET415 displays the various reasons for deactivation of the cruise control/speed limiter function, due to a
driver request or the external environment (e.g. STATUS 1).
IMPORTANT
Clear the fault memory by running command RZ001 Fault memory to reset this status to NONE.
WITHOUT
This status is present on the diagnostic tool if:
the computer has been reinitialised,
the computer has been reprogrammed.
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