PETROL INJECTION
Fault finding - Conformity check
17B
17B-164
PETROL INJECTION
Fault finding - Conformity check
17B
17B-164V9 MR-372-J84-17B050$517.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
CRUISE CONTROL/SPEED LIMITER SUB-FUNCTION:
NOTESOnly perform this conformity check after a complete check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application conditions: Engine warm, idling.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1
Cruise control/
Speed limiterET042:Cruise control/
Speed limiterNOT DETECTED
INACTIVE
CRUISE CONTROL
SPEED LIMITERIn the event of a fault,
apply the
interpretation of
ET042 Cruise
control/speed
limiter.
2ET415:Deactivation of
cruise control/
speed limiterWITHOUT
STATUS 1: Traction
control request
STATUS 2: Brake pedal
depressed
STATUS 3: Clutch pedal
depressed
STATUS 4: Suspend
button pressed
STATUS 5: Cruise control
or speed limiter monitoring
STATUS 6: Gear lever in
neutral (manual gearbox)
or neutral position
(automatic transmission)
STATUS 7: Inconsistency
between the request and
the vehicle speed
STATUS 8: Automatic
transmission in defect
mode
STATUS 9: Vehicle speed
monitoring
STATUS 10: Monitoring
by injection computerIn the event of a fault,
apply the
interpretation of
ET415 Cruise
control/Speed
limiter deactivation.
3ET703:Cruise control/
speed limiter
buttonsINACTIVE
DECREASE
INCREASE
SUSPEND
RESUMEIn the event of a fault,
apply the
interpretation of status
ET703 Cruise
control/speed limiter
buttons.
PETROL INJECTION
Fault finding - Conformity check
17B
17B-165
PETROL INJECTION
Fault finding - Conformity check
17B
17B-165V9 MR-372-J84-17B050$517.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
CRUISE CONTROL/SPEED LIMITER SUB-FUNCTION (continued):
NOTESOnly perform this conformity check after a complete check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application conditions: Engine warm, idling.
Order FunctionParameter or Status Checked
or ActionDisplay and notes Fault finding
4 Vehicle speed PR089:Vehicle speedGives the vehicle
speed in mph (km/h).
This parameter is
sent to the injection
by the ABS computer
via the multiplex
network.In the event of a fault,
apply the
interpretation of
DF091 Vehicle speed
signal.
5 Brake pedalET704:Brake switch no. 1
ACTIVE
INACTIVEIn the event of a fault,
apply the
interpretation of
statuses ET704
Brake switch no. 1
and ET705 Brake
switch no. 2. ET705:Brake switch no. 2
6Clutch pedal
switchET405:Clutch pedal switchINACTIVE: Clutch
pedal released.
ACTIVE: Clutch pedal
depressed.
If the vehicle is
fitted with an automatic
gearbox,
status ET405 must be
ACTIVEIn the event of a fault,
apply the
interpretation of
ET405 Clutch pedal
switch.
PETROL INJECTION
Fault finding - Conformity check
17B
17B-166
PETROL INJECTION
Fault finding - Conformity check
17B
17B-166V9 MR-372-J84-17B050$517.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
STARTING SUB-FUNCTION:
NOTESOnly perform this conformity check after a complete check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application conditions: Engine warm, idling.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1StartingET076:StartingAUTHORISEDAuthorisation to start is
given once the petrol
pump is pressurised
and if the motorised
throttle has emerged
from the stop and limp-
home position
programming phase.
2Actuator relay
controlET048:Actuator relay
controlACTIVEIf INACTIVE, apply the
interpretation of DF084
Actuator relay control
circuit.
3 Battery voltage PR074:Battery voltage11 V < PR074 < 15 VIn the event of a fault,
apply the interpretation of
DF046 Battery voltage.
4 Impact signal ET077:Impact
detectedNOIn the event of a fault,
run a multiplex network
test using the
diagnostic tool; then, if
the test is OK, carry out
fault finding on the
airbag computer.
PETROL INJECTION
Fault finding - Conformity check
17B
17B-167
PETROL INJECTION
Fault finding - Conformity check
17B
17B-167V9 MR-372-J84-17B050$517.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
PROTECTION SUB-FUNCTION:
NOTESOnly perform this conformity check after a complete check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application conditions: Engine warm, idling.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1Code
programmedET006:Code
programmedIndicates whether or
not the immobiliser
code has been
programmed by the
computer.
PROGRAMMED: Code
programmed.
NOT PROGRAMMED:
Code not programmed
by the injection
computer.If NOT PROGRAMMED,
contact the Techline
2Engine
immobiliserET003:Engine
immobiliserIndicates the status of
the immobiliser
system.
INACTIVEIf ET003 is inconsistent,
run a multiplex network
test using the
diagnostic tool; then if
the test is in order, carry
out fault finding on the
UCH.
3StartingET076:StartingAUTHORISEDAuthorisation to start is
given once the petrol
pump is pressurised
and if the motorised
throttle has emerged
from the stop and limp-
home position
programming phase.
PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 170
PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 170V9 MR-372-J84-17B050$611.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54PETROL INJECTION
Fault finding - Interpretation of statuses
ET042
CRUISE CONTROL/SPEED LIMITER
NOTESSpecial notes:
Only perform the tests if the statuses do not correspond with the system programming
functions.
NOT DETECTEDIf the vehicle does not have buttons for the cruise control or speed limiter functions,
status ET042 is permanently NOT DETECTED. Confirmation of the absence of the
cruise control or speed limiter function on the vehicle.
If the vehicle is fitted with cruise control or speed limiter function buttons, the main switch
is in rest (or neutral) position and the injection computer has been programmed or
reprogrammed, 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 page on testing the multiplex network with 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 active.
2. If ET042 is NOT DETECTED, check that the owner of the vehicle has not at some
point in the past, asked for the cruise control/speed limiter to be disabled. Contact the
Techline.
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.
S3000_V4C_ET042/S3000_V54_ET042
MR-372-J84-17B050$611.mif
PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 186
PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 186V9 MR-372-J84-17B050$611.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
ET415
CRUISE CONTROL/SPEED LIMITER DEACTIVATION
NOTESSpecial notes:
Only perform the tests if the statuses do not correspond with the system programming
functions.
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, which are
due to driver demand or the exterior environment.
IMPORTANT
Clear the fault memory by running command RZ001 "Fault memory", to reset this status to "NONE".
NONEThis status is present on the diagnostic tool when:
The computer has been reinitialised.
The computer has been reprogrammed
STATUS 1Traction control request
If the vehicle is fitted with a traction control system, the cruise control function is
deactivated every time the ABS computer calls for traction control.
Status ET415 becomes STATUS 1 when driving with the cruise control active (ET042
Cruise control/Speed limiter: CRUISE CONTROL) and traction control is requested.
This deactivates cruise control.
Reinitialise status ET415 on the injection computer by running command RZ001
"Fault memory".
If status ET415 becomes STATUS 1 with no traction control request (see 38C, Anti-lock
Braking System).
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
S3000_V4C_ET415/S3000_V54_ET415
PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 198
PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 198V9 MR-372-J84-17B050$611.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
ET703
CRUISE CONTROL/SPEED LIMITER BUTTONS
NOTESSpecial notes:
Only perform the tests if the statuses do not correspond with the system programming
functions.
INACTIVEStatus ET703 becomes "INACTIVE" when none of the cruise control/speed limiter
buttons is pressed. These buttons are located on the steering wheel.
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.
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 these checks and measurements in complete safety, observe the
recommendations for removing the driver's front airbag (see MR 364 Mechanical, 88C,
Airbag and seat belt pretensioners, Driver's front airbag, Removal - Refitting)
Measure the resistance on the following connection with the "+" button pressed:
Injection computer,
connector A, black, 32-track track D2 "+/-" button track 2.
connector A, black, 32-track track D3 "+/-" button track 1.
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 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.
S3000_V4C_ET703/S3000_V54_ET703