RENAULT SCENIC 2014 J95 / 3.G Petrol Injection - Sagem3000 Workshop Manual

PETROL INJECTION
Fault finding – Conformity check17B
17B-101V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
EMISSION CONTROL/OBD SUB-FUNCTION (continued)
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
9
Oxygen
sensorAC018: Upstream O
2
sensor heatingThe upstream
oxygen sensor
should heat upIn the event of a fault, apply
the interpretation of DF082
Upstream O
2 sensor
heating circuit.
10 AC019: Downstream O
2
sensor heatingThe downstream
oxygen sensor
should heat upIn the event of a fault, apply
the interpretation of DF083
Downstream O
2 sensor
heating circuit.
11Oil vapour
defreeze
resistorET542: Oil vapour
defreeze resistorCONNECTED
NOT CONNECTEDIn the event of a fault, apply
the interpretation for fault
DF612 Oil vapour defreeze
resistor circuit.
JSAA741.0

PETROL INJECTION
Fault finding – Conformity check17B
17B-102V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
COLD LOOP SUB-FUNCTION
NOTESOnly check conformity after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application condition: engine off, ignition on.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1
Air
conditioningET079: Air conditioning
presentShows whether or not the
vehicle is equipped with air
conditioning.
YES: Air conditioning is detected
by the injection computer.
NO: Air conditioning is not
detected by the injection
computer.If inconsistent
with the vehicle
equipment, carry
out a multiplex
network test and
apply the
relevant
procedure.
2ET088: Compressor
actuation
requestThe injection requests the UPC
(via the multiplex network) to
start the compressor.
ACTIVE: The multiplex network
should not be faulty on the
Automatic Transmission, UPC or
UCH systems. The UCH must
send a compressor starting
request to the injection. The
coolant pressure sensor must not
be defective.
Satisfactory engine operating
conditions (coolant temperature,
engine load etc.).
INACTIVE: One of the above
conditions has not been met.WITHOUT
3ET004: Air conditioning
authorisationNon operational information,
intended solely for diagnostic
purposes.
YES: Satisfactory engine
operating conditions (coolant
temperature, engine load etc.).
The vehicle is not in a specific
movement phase (hill start or
stop etc.).
NO: One of the above conditions
has not been fulfilled.
JSAA741.0

PETROL INJECTION
Fault finding – Conformity check17B
17B-103V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
COLD LOOP SUBSYSTEM(continued 1)
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
4Refrigerant
pressurePR037: Refrigerant
pressure2bar Default value: 0 barIf there is a fault, use the
interpretation for PR037
Coolant pressure.
5 Engine speed PR055: Engine
speedShows the speed of
rotation in rpm.
0rpm < 500 rpmIn the event of a fault apply
the interpretation for DF154
Flywheel signal sensor
circuit.
6Motorised
throttleET023: Fast idle
speed
requestUCH requests the
injection system to
increase the idling speed.
ABSENT: The UCH has not
made a request.
PRESENT: The UCH has
made a request.If ET023 is inconsistent,
run a multiplex network
test using the diagnostic
tool; then if the test is in
order, consult the UCH.
7 Coolant
temperaturePR064: Coolant
temperature- 40°C < PR064 < 120°CIn the event of a fault, apply
the interpretation of DF001
Coolant temperature
sensor circuit.
8Vehicle
speedPR089: 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.
9Air
conditioningPR125: Power used
by the AC
compressor300 W WITHOUT
10
GMVET014: Fan
assembly 1
checkRUNNING
STOPPEDIf the ET014 is
inconsistent, carry out a
multiplex network test
using the diagnostic tool.
If the test is correct check
the UPC.
11 ET015: Fan
assembly 2
checkRUNNING
STOPPEDIf the ET015 is
inconsistent, carry out a
multiplex network test
using the diagnostic tool.
If the test is correct check
the UPC.
JSAA741.0

PETROL INJECTION
Fault finding – Conformity check17B
17B-104V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
HEATING SUB-FUNCTION
NOTESOnly check conformity after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application condition: engine off, ignition on.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1Coolant
temperaturePR064: Coolant
temperature- 40°C < PR064 < 120°CIn the event of a fault,
apply the
interpretation of
DF001 Coolant
temperature sensor
circuit.
2
Passenger
compartment
heating
resistorET111: Number of
fixed heating
resistorsThis status indicates that the
injection computer is
preventing any change to the
number of passenger
compartment heating
resistors (RCH) activated
(RCH already activated are
not shut down, but no more
can be added). This limit in
the number of RCH is in
response to the vehicle's
requirements (power
availability, torque
requirement, etc.).WITHOUT
3ET112: Passenger
compartmen
t heating
resistor cut-
offThis status indicates that the
injection computer is
inhibiting all the passenger
compartment heating
resistors (RCH) in response
to the vehicle's requirements
(power availability,
torque requirement,
injection or air conditioning
defect mode, etc.).
JSAA741.0

PETROL INJECTION
Fault finding – Conformity check17B
17B-105V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
CRUISE CONTROL/SPEED LIMITER SUB-FUNCTION
NOTESOnly check conformity after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application condition: engine off, ignition on.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1
Cruise
control/
Speed
limiterET042: Cruise control/
speed limiter.- NOT DETECTED: Vehicle
not equipped with cruise
control/speed limiter function
buttons or after reprogramming
or programming the injection
computer, the switch is in the
rest position.
– INACTIVE: When no buttons
are pressed.
- SPEED LIMITER: Main
switch in speed limiter position.
- CRUISE CONTROL: Main
switch in cruise control
position.In the event of a fault,
apply the interpretation
of status ET042 Cruise
control/Speed limiter.
2 ET703: Cruise control/
speed limiter
buttons- INACTIVE: No cruise control/
speed limiter button is pressed.
- PLUS: When the cruise
control/speed limiter "+" button
is pressed.
- MINUS: When the cruise
control/speed limiter "-" button
is pressed.
- SUSPEND: When the cruise
control/speed limiter "0" button
is pressed.
- RESUME: When the cruise
control/speed limiter "R" button
is pressed.In the event of a fault,
consult the
interpretation of status
ET703 Cruise control/
speed limiter button.
JSAA741.0

PETROL INJECTION
Fault finding – Conformity check17B
17B-106V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
CRUISE CONTROL/SPEED LIMITER SUB-FUNCTION (CONTINUED 1)
NOTESOnly check conformity after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application condition: engine off, ignition on.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
3
Brake
contactET704: Brake switch
No. 1- ACTIVE (brake pedal
depressed)
- INACTIVE (brake pedal
released)In the event of a fault,
consult the
interpretation of status
ET704 Brake switch
No. 1.
4 ET705: Brake switch
No. 2- ACTIVE (brake pedal
depressed)
- INACTIVE (brake pedal
released)In the event of a fault,
consult the
interpretation of status
ET705 Brake switch
No. 2.
5Clutch pedal
switchET405: Clutch pedal
switch- ACTIVE
- INACTIVEIn the event of a fault,
consult the
interpretation of status
ET405 Clutch switch.
6Cruise
control
setpointPR130: Cruise control
setpointIndicates the reference value
requested by the driver
(in mph (km/h))WITHOUT
JSAA741

PETROL INJECTION
Fault finding – Conformity check17B
17B-107V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
CRUISE CONTROL/SPEED LIMITER SUB-FUNCTION (CONTINUED 2)
NOTESOnly check conformity after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application condition: engine off, ignition on.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
7 Cruise
control/speed
limiter
deactivationET415: Cruise control/
speed limiter
deactivationNONE: This status is present
on the diagnostic tool when:
– The computer has been
reinitialised.
– The computer has been
reprogrammed.
In the event of a fault,
consult the
interpretation of status
ET415 Cruise
control/speed limiter
deactivation. - 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 N
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 computer.
JSAA741

PETROL INJECTION
Fault finding – Conformity check17B
17B-108V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
START SUB-FUNCTION
NOTESOnly check conformity after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application condition: engine off, ignition on.
Order FunctionParameter or Status
Checked or ActionDisplay and
notes Fault finding
1 Starting ET076: StartingAUTHORISEDThe authorisation to start is
given once the fuel pump is
pressurised and if the
motorised throttle has
completed its stop and limp-
home position programming
phase.
2Actuator relay
controlET048: Actuator relay
controlACTIVE
INACTIVEIf ACTIVE apply the interpretation
of DF084 Actuator relay control
circuit.
3 Battery voltage PR071: Computer feed
voltage11 V < PR071
<15VIf there is a fault, use
interpretation of PR071
Computer supply voltage.
JSAA741.0

PETROL INJECTION
Fault finding – Conformity check17B
17B-109V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
PROTECTION SUB-FUNCTION
NOTESOnly check conformity after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application condition: engine off, ignition on.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1Code
programmedET006: Code
programmedStates whether the
immobiliser code has been
programmed by the
computer or not.
YES: Code programmed
NO: Code not programmed
into the injection computer.If NO, contact the
Techline
2Engine
immobiliserET003: Engine
immobiliserIndicates the status of the
immobiliser system.
INACTIVE: The injection
computer has recognised the
immobiliser code transmitted
by the UCH.
ACTIVE: the injection
computer does not recognise
the immobiliser code
transmitted by the UCH.If ET003 is
inconsistent, carry
out a multiplex
network test using
the diagnostic tool. If
the test is correct
check the UCH.
3Impact
detectedET077: Impact
detectedYES
NOIf YES, switch off the
ignition for 10
seconds, then
switch it back on so
the engine can be
restarted. Then clear
any faults.
4 Starting ET076: StartingAUTHORISEDThe authorisation to
start is given once
the fuel pump is
pressurised and if
the motorised
throttle has
completed its stop
and limp-home
position
programming phase.
JSAA741.0

PETROL INJECTION
Fault finding – Conformity check17B
17B-110V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
TORQUE MANAGEMENT SUB-FUNCTION
NOTESOnly check conformity after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application condition: engine off, ignition on.
Order FunctionParameter or Status Checked
or ActionDisplay and notes Fault finding
1
TorquePR100: Torque lapse0N.m
If there is a fault, test
the multiplex network; if
the test is OK, check the
automatic
transmission. 2 PR015: Engine torque0N.m
3 PR123: Estimated driver
demand engine
torque0 Nm < PR123
<200Nm
4 PR122: Torque received by
automatic
transmission
converter0N.m
5 PR124: Resistant engine
torque transmitted via
multiplex line0N.m
JSAA741.0