2009 RENAULT TWINGO Electrical Equipment - Petrol Injection Workshop Manual

17B-233V7 MR-413-X44-17B000$152.mif
PETROL INJECTION
Fault finding – Interpretation of statuses17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
ET415
CONTINUED 5
STATUS 7 Lack of correlation between the request and the vehicle speed
Status ET415 becomes STATUS 7 if the computer detects too great a difference
between the speed requested by the driver and the vehicle speed.
This could occur when driving with cruise control active (ET042 Cruise control/
speed limiter: CRUISE CONTROL) and when there is a significant difference
in speed.
This inconsistency deactivates cruise control.
Reinitialise status ET415 on the injection computer by running command
RZ001 "Fault memory".
If status ET415 becomes STATUS 7 where the surface is not uneven, contact
the Techline.
STATUS 8 Automatic gearbox in defect mode.
Status ET415 becomes STATUS 8, when driving with cruise control active (ET042)
and if the automatic transmission is in defect mode.
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 automatic
transmission computer.
Deal with any present or stored faults (see 23A, Automatic transmission,
Interpretation of faults).
Clear the automatic transmission computer memory by running command RZ001.
Reinitialise status ET415 on the injection computer by running command
RZ001.
If the specification STATUS 8 is still present, contact Techline.
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-234V7 MR-413-X44-17B000$152.mif
PETROL INJECTION
Fault finding – Interpretation of statuses17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
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 of the injection computer by applying command
RZ001 Fault memory.
If the specification STATUS 9 is still present, contact Techline.
STATUS 10 Monitoring by injection computer
Status ET415 becomes STATUS 10 when driving with cruise control active (ET042
Cruise control/speed limiter: CRUISE CONTROL) and 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.
Test the multiplex network (see 88B, Multiplex), then run fault finding on the injection
computer.
Deal with any present or stored faults (see 17B, Petrol injection).
Reinitialise status ET415 on the injection computer by running command
RZ001.
If the specification STATUS 10 is still present, contact Techline.
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-235V7 MR-413-X44-17B000$152.mif
PETROL INJECTION
Fault finding – Interpretation of statuses17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
ET556DRIVER'S DEACTIVATION OF THE CRUISE CONTROL/SPEED LIMITER
STATUS
DEFINITIONSTATUS 1: This status indicates that the cruise control/speed limiter function is
deactivated each time the brake pedal is depressed.
STATUS 2: This status indicates that the cruise control/speed limiter function is
deactivated after the suspend button is pressed.
STATUS 3: This status indicates that the cruise control/speed limiter function is
deactivated after the clutch pedal is depressed.
STATUS 4: This status indicates that the deactivation of the cruise control/speed
limiter function is deactivated after the gear lever is put into neutral.
NOTESCruise control remains deactivated as long as the vehicle speed does not exceed
a speed V >18 mph (30 km/h).
IMPORTANT
Certain deactivations are stored by the computer.
To reinitialise this status, run RZ001 Fault memory.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80˚C
STATUS 1 Brake pedal depressed
If status ET556 becomes STATUS 1 if the cruise control function is deactivated when
the brake pedal is depressed.
Run fault finding on the ABS circuit (see 38C, Anti-lock braking system).
STATUS 2 Cancel button pressed
Status ET556 changes to STATUS 3 when driving, with cruise control active, if the
driver presses the cruise control/speed limiter 0 button.
If status ET556 becomes STATUS 3 without pressing cruise control/speed limiter
button 0, run fault finding on the cruise control/speed limiter control button R/0.
SIM32_V44_ET556/SIM32_V4C_ET556/SIM32_V50_ET556/SIM32_V54_ET556
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-236V7 MR-413-X44-17B000$152.mif
PETROL INJECTION
Fault finding – Interpretation of statuses17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
ET556
CONTINUED
STATUS 3 Clutch pedal depressed
The cruise control function is deactivated if the gearbox is no longer coupled to the
engine (clutch pedal depressed).
Status ET556 becomes STATUS 3 when driving, with cruise control active and the
clutch pedal depressed.
Status ET556 becomes STATUS 3 without depressing the clutch pedal; see the
interpretation of status ET405 Clutch pedal switch.
STATUS 4 Gear lever in neutral position
Status ET556 changes to STATUS 4, when the vehicle is being driven, with cruise
control active.
If the driver puts the gear lever in neutral without declutching, this deactivates cruise
control.
If status ET556 becomes STATUS 5 without putting the gear lever in neutral without
declutching, contact the Techline.
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-237V7 MR-413-X44-17B000$152.mif
PETROL INJECTION
Fault finding – Interpretation of statuses17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
ET557CRUISE CONTROL/SPEED LIMITER DEACTIVATION BY

FUNCTION
STATUS
DEFINITIONSTATUS 1: This status indicates that deactivation occurs when vehicle speed is
considered invalid.
STATUS 2: This status indicates that deactivation occurs when the injection computer
detects a fault.
STATUS 3: This status indicates that deactivation occurs due to a cruise control/speed
limiter fault.
STATUS 4: This status indicates that deactivation is executed when there is an
inconsistency between the request and the vehicle speed.
STATUS 5: This status indicates that deactivation occurs after a traction control
request.
NOTESCruise control remains deactivated as long as the vehicle speed does not exceed
a speed V >18 mph (30 km/h).
IMPORTANT
Certain deactivations are stored by the computer.
To reinitialise this status, run RZ001 Fault memory.
SIM32_V44_ET557/SIM32_V4C_ET557/SIM32_V50_ET557/SIM32_V54_ET557
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-238V7 MR-413-X44-17B000$152.mif
PETROL INJECTION
Fault finding – Interpretation of statuses17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
ET557
CONTINUED 1
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80˚C
STATUS 1 Invalid vehicle speed
If status ET557 changes to STATUS 1 if the vehicle speed received by the computer
is invalid.
In the event of any faults, run fault finding on the ABS computer (see 38C, Anti-lock
braking system).
If the fault is still present, contact the Techline.
STATUS 2 Fault detected by the injection computer
If status ET557 changes to STATUS 2 if the injection computer detects a fault on the
injection system:
–Faults on the accelerator pedal.
–Engine speed sensor or camshaft faults.
–Engine speed greater than 4700 rpm.
–Engine speed less than 1000 rpm.
Carry out a multiplex network test, then an injection system test, and carry out fault
finding on any faults.
If the fault is still present, contact the Techline.
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-239V7 MR-413-X44-17B000$152.mif
PETROL INJECTION
Fault finding – Interpretation of statuses17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
ET557
CONTINUED 2
STATUS 3 Cruise control or speed limiter fault
If status ET557 is STATUS 3, consult the interpretation of status ET042 Cruise
control/speed limiter, to test the cruise control system components and find the
faulty component.
If status ET557 changes to STATUS 3, deal with the faults present or stored in the
computer.
If the fault is still present, contact the Techline.
STATUS 4 Invalid vehicle speed
If status ET557 changes to STATUS 4 if the vehicle speed received by the computer
is not consistent with the request.
In the event of any faults, run fault finding on the ABS computer (see 38C, Anti-lock
braking system).
If the fault is still present, contact the Techline.
STATUS 5 Traction control request
If the vehicle being diagnosed is fitted with traction control, the cruise control function
is deactivated each time traction control is selected.
Status ET557 changes to STATUS 5, when driving, with cruise control active and
traction control requested.
Status ET557 changes to STATUS 5 without a traction control request (see 38C,
Anti-lock braking system).
If the fault is still present, contact the Techline.
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.

17B-240V7 MR-413-X44-17B000$152.mif
PETROL INJECTION
Fault finding – Interpretation of statuses17B
SIM 32 Injection
Program no.: D3
Vdiag No.: 44, 4C, 50
and 54
ET561Operating mode
STATUS
DEFINITIONALCOHOL: This status indicates that the engine runs on ETHANOL (E85).
PETROL: This status indicates that the engine runs on petrol.
NOTESThere must be no present or stored faults.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80˚C
ALCOHOL
or
PETROLThe status ET561 is ALCOHOL if the vehicle runs on ETHANOL (E85).
The status ET561 is PETROL if the vehicle runs on petrol.
–Reprogram the alcohol level (see Configurations and programming, Alcohol
level programming):
–start the engine,
–allow the engine coolant temperature to reach 75˚C, check using parameter PR064
Coolant temperature,
–run the engine at 1500 rpm for at least 5 mins,
–check that the programming has been carried out using status ET671 Alcohol
level programming and parameter PR743 Estimated alcohol level in tank,
the programming is saved when the ignition is switched off.
If the fault is still present, contact the Techline.
SIM32_V44_ET561/SIM32_V4C_ET561/SIM32_V50_ET561/SIM32_V54_ET561
AFTER REPAIRCarry out a road test followed by a check with the diagnostic tool.