engine coolant RENAULT SCENIC 2014 J95 / 3.G Petrol Injection - Sagem3000 User Guide

PETROL INJECTION
Fault finding – Conformity check17B
1 7 B - 111V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
MAIN COMPUTER STATUSES AND PARAMETERS
NOTESOnly check conformity after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application conditions: Engine warm, at idle speed.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1
Battery
voltagePR071: Computer
feed voltage13 V < PR071 < 15 V
If there is a fault, use
interpretation of
PR071 Computer
supply voltage. 2 ET001: Computer +
after ignition
feed+ after ignition feed absent
3Water
pumpET543: Coolant
pump controlFor F4R Turbo engine only.
ACTIVE: coolant pump running
INACTIVE: coolant pump idleIn the event of a fault,
apply interpretation of
DF086 Coolant
pump relay control
circuit.
4Vehicle
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.If there is a fault use
the interpretation for
DF091 Vehicle speed
signal.
5Clutch
contactET040: Clutch pedalIndicates recognition of clutch
pedal contacts.
RELEASED: Pedal released
DEPRESSED: Pedal depressed
UNAVAILABLE: Automatic
transmission onlyIn the event of a fault,
use the interpretation
of ET040 Clutch
pedal.
6Brake
contactET039: Brake pedalIndicates recognition of brake
pedal contacts.
RELEASED: Pedal released
DEPRESSED: Pedal depressedIf there is a fault, use
the interpretation for
ET039 Brake pedal.
JSAA741.0

PETROL INJECTION
Fault finding – Conformity check17B
17B-113V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
FUEL CIRCUIT 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 conditions: Engine warm, at idle speed.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1Engine
speedPR055: Engine
speedIndicates the engine's speed of
rotation in rpm.
700 rpm < PR055 < 6500 rpmIn the event of a
fault, apply the
interpretation for
DF154 Flywheel
signal sensor
circuit.
2
Motorised
throttlePR014: Idling
speed
correctionShows engine idling speed
correction value.
0 rpm < PR014 < 224 rpm.
The idle speed regulator performs all
of the calculations that allow the idle
speed actuator to be controlled
physically: the motorised throttle.
This regulator has a built-in adaptive
component (variation and ageing
programming).WITHOUT
3ET054: Idle speed
regulationACTIVE
INACTIVEIf INACTIVE apply
the interpretation for
ET054 Idling speed
regulation.
4 PR010: Idle speed
regulation
setpointThe idle speed regulation setpoint
depends on the coolant and oil
temperature, the position of the gear
lever, and which electrical
consumers are operating.
752 rpm < PR010 < 1216 rpm.
If a manifold pressure sensor fault is
present or stored, the idle speed
setting is 896 rpm.In the event of a
fault, apply the
interpretation of
ET054 Idle speed
regulation.
JSAA741.0

PETROL INJECTION
Fault finding – Conformity check17B
17B-117V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
SUB FUNCTION: CIRC. (TURBOCHARGING/INLET)
NOTESOnly check conformity after a thorough check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application conditions: Engine warm, at idle speed.
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
1
Air circuit
pressurePR035: Atmospheric
pressure700 mb < PR035
< 1047 mbIf not consistent, check
PR035 = PR032 = local
atmospheric pressure, with
the engine stopped and
ignition on.
In the event of a fault apply
the interpretation for PR032,
Inlet pressure 2PR032: Inlet pressure114.1 mb < PR035
< 2200 mb
3
TurbochargingPR041: Turbocharging
pressure121.5 mb < PR041
< 2200 mb
Default value:
1016 mbIn the event of a fault, apply
the interpretation of DF004
Turbocharging pressure
sensor circuit.
4PR104: Turbocharging
solenoid valve
OCR setpointShows the
turbocharging
solenoid valve
opening ratio.WITHOUT
5 Air temperature PR058: Air temperature- 40°C < PR058
< 120°CIn the event of a fault, apply
the interpretation of DF002
Air temperature sensor
circuit.
6Coolant
temperaturePR064: Coolant
temperature75°C < PR058
< 120°CIn the event of a fault, apply
interpretation of DF001 Air
temperature sensor circuit.
7 Turbocharging AC004: Turbocharging
solenoid valveThe turbocharging
solenoid valve
should be heard
operatingIn the event of a fault, apply
interpretation of DF054
Turbocharging solenoid
valve control circuit.
JSAA741.0

PETROL INJECTION
Fault finding – Conformity check17B
17B - 123V12 MR-372-J84-17B000$495.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
COLD LOOP SUB-FUNCTION
NOTESOnly check conformity after a full 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
Air
conditioningET079: Air conditioning
presentStates whether the vehicle is
fitted with air conditioning or
not.
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
must not be defective 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.NONE
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 - 124V12 MR-372-J84-17B000$495.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
COLD LOOP SUB-FUNCTION (continued)
Order FunctionParameter or Status
checked or ActionDisplay and Notes Fault finding
4Refrigerant
pressurePR037: Refrigerant
pressure2 bar < PR037 < 27 bar
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.
700 rpm < PR055
< 6500 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 did not
issue a request
PRESENT: The UCH has
issued a requestIf ET023 is inconsistent,
carry out a multiplex
network test using the
diagnostic tool. If the
test is correct check the
UCH
7Coolant
temperaturePR064: Coolant
temperature75 °C < PR064 < 120 °CIf there is a fault use the
interpretation for 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.If there is a fault use the
interpretation for DF091
Vehicle speed signal.
9Air
conditioningPR125: Power
absorbed by
the air
conditioning
compressor300 W < PR125 < 3000 W NONE
10
GMVET014: Fan unit 1
checkRUNNING
STOPPEDIf ET014 or ET015 are
inconsistent, perform a
multiplex network test
using the diagnostic
tool, then if the test is in
order, see the UPC. 11 ET015: Fan unit 2
checkRUNNING
STOPPED
JSAA741.0

PETROL INJECTION
Fault finding – Conformity check17B
17B - 125V12 MR-372-J84-17B000$495.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
HEATING SUB-FUNCTION:
NOTESOnly check conformity after a full 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
1Coolant
temperaturePR064: Coolant
temperature75 °C < PR064 < 120 °CIf there is a fault use
the interpretation of
DF001 Coolant
temperature sensor
circuit.
2
RCHET111: RCH number
setThis 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.).NONE
3 ET112: RCH 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 – Parameter summary table17B
17B - 156V12 MR-372-J84-17B000$630.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48PETROL INJECTION
Fault finding – Parameter summary table
*OCR: Opening cycle ratioTool parameter Diagnostic tool title
PR001Advance
PR010Idle speed regulation setpoint
PR014Idling speed correction
PR015Engine torque
PR018Estimated air flow
PR028Pedal position (gang 1)
PR029Pedal position (gang 2)
PR030Accelerator pedal position
PR032Inlet pressure
PR035Atmospheric pressure
PR037Refrigerant pressure
PR041Turbocharging pressure
PR055Engine speed
PR058Air temperature
PR064Coolant temperature
PR071Computer feed voltage
PR089Vehicle speed
PR090Idle speed regulation programming value
PR091Theoretical idle speed regulation OCR
PR095Anti-pinking correction
PR096Motorised throttle upper stop programmed value.
PR097Motorised throttle lower stop programmed value.
PR098Upstream oxygen sensor voltage
PR099Downstream oxygen sensor voltage
PR100Torque lapse
PR101Duration of injection
PR102Canister bleed solenoid valve OCR*
JSAA741.0
MR-372-J84-17B000$630.mif

17B-167
AFTER REPAIRDeal with any other faults. Clear the fault memory.
Switch off the ignition and perform a road test followed by a check using the diagnostic
tool.
V12 MR-372-J84-17B000$765.mif
17B
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
SC006
RUN OBD TEST: CATALYTIC CONVERTER
NOTESIMPORTANT:
Do not perform this test with a new catalytic converter.
Repair all the electrical faults and clear them from the memory.
Program the flywheel target ET089 Programming the engine flywheel target.
Check the appearance and condition of the catalytic converter.
Check there are no air leaks, thermal shock, misfiring, coolant or oil consumption.
It is preferable to run this command with a warm engine. This reduces the time it takes
for the catalytic converter to heat up.
The purpose of this command is to determine the condition of the catalytic converter
Procedure:
– Engine stopped.
– Run command SC006.
– Start the vehicle without losing the + after ignition feed
– Wait for the command result.
At the end of this test, four different results are possible:
–Status 1: Fault finding not carried out/impossible to obtain the necessary conditions.
–Status 2: Component in an average condition.
–Status 3: Component in good condition.
–Status 4: Component in poor condition.
When the command is complete and after the result has been read, stop the engine and start it again to obtain the
conditions relating to normal use.
If the result is Status 1: check for any faults, and the engine flywheel target programming using ET089.
If the result is Status 2 or Status 4: replace the catalytic converter.
If the result is Status 3: the catalytic converter is in good condition.
S3000_V44_SC006 / S3000_V48_SC006
JSAA741.0
PETROL INJECTION
Fault finding – Interpretation of commands

PETROL INJECTION
Fault finding – Help17B
17B - 174V12 MR-372-J84-17B000$810.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
F4R ENGINE
Values for components with variable electrical resistance:
AIR TEMPERATURE SENSOR
DAV IATS 04 - PIE 7700101451 B
Temperature in °C Electrical resistance in
- 40 49930 ± 15 %
- 10 9540 ± 10 %
25 2050 ± 6 %
50 810 ± 6 %
80 309 ± 6 %
110 135 ± 6 %
120 105 ± 6 %
COOLANT TEMPERATURE SENSOR
SYLEA 402114 02 - PIE 7700113867
Temperature in °C Electrical resistance in
- 40 75780 ± 10 %
- 10 12460 ± 10 %
25 2250 ± 5 %
50 810 ± 5 %
80 283 ± 5 %
110 115 ± 5 %
120 88 ± 5 %
JSAA741.0