2014 RENAULT SCENIC air condition

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-114V12 MR-372-J84-17B000$450.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
FUEL CIRCUIT SUB-FUNCTION (continued 1)
Order FunctionParameter or Status
Checked or ActionDisplay and notes Fault finding
5
Motorised
throttlePR090: Idle speed
regulation
programming
value- 12% < PR090 < 12%
PR090, an adaptive built-in action, is
a stored parameter designed to
program variation and engine ageing
for the idle speed regulator. These
are programmed only when the
engine is idling and warm, and no
electrical consumers (electrical
windscreen, air conditioning, GMV,
power steering) have been selected.
Therefore it adjusts slowly.
WITHOUT
6 PR141: Integral idling
speed
regulation
correction4.7% < PR141 < 32%
The built-in correction is
continuously calculated to take into
account consumer demand for air.
7 Motorised
throttlePR091: Theoretical idle
speed
regulation OCR5% < PR091 < 50%
When the conditions for regulation
are met, the idle regulator continually
repositions the motorised throttle to
keep the engine speed at the idling
speed setting. The motorised throttle
opening ratio required to adhere to
the engine speed setpoint is then
given by parameter PR091.
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 – Status summary table17B
17B - 132V12 MR-372-J84-17B000$540.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48PETROL INJECTION
Fault finding – Status summary table
Tool Status Diagnostic tool title
ET001+ After ignition computer feed
ET003Engine immobiliser
ET004Air conditioning authorisation
ET006Code programmed
ET014Fan unit 1 check
ET015Fan unit 2 check
ET023Fast idle speed request
ET042Cruise control/speed limiter
ET047Fuel pump control circuit
ET048Actuator relay control
ET050Canister bleed control
ET051Throttle stop programming
ET052Upstream O
2 sensor heating
ET053Downstream O
2 sensor heating
ET054Idle speed regulation
ET055Upstream sensor richness loop.
ET057Misfiring on cylinder 1
ET058Misfiring on cylinder 2
ET059Misfiring on cylinder 3
ET060Misfiring on cylinder 4
ET062Flywheel signal
ET063Park/Neutral position
ET064Level 1 injection fault
ET065Level 2 Injection fault
ET066LPG Fault
ET067LPG Ready
ET068LPG tank empty
ET069Operation in LPG mode
ET070Operation in petrol mode
ET071Transition from petrol mode to LPG mode
ET072Transition from LPG mode to petrol mode
ET073Condition for switching to LPG mode
JSAA741.0
MR-372-J84-17B000$540.mif