RENAULT SCENIC 2010 J95 / 3.G Petrol Injection S3000 Injection Workshop Manual
Manufacturer: RENAULT, Model Year: 2010, Model line: SCENIC, Model: RENAULT SCENIC 2010 J95 / 3.GPages: 230, PDF Size: 0.92 MB
Page 141 of 230
PETROL INJECTION
Fault finding - Conformity check
17B
17B-141
PETROL INJECTION
Fault finding - Conformity check
17B
17B-141V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
CRUISE CONTROL/SPEED LIMITER SUB-FUNCTION (continued):
NOTESOnly check the conformity after a complete check with the diagnostic tool. The values
shown in this conformity check are given as a guide.
Application conditions: Engine off, ignition on.
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
signal.
5Brake pedal
switchET704: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.
Page 142 of 230
PETROL INJECTION
Fault finding - Conformity check
17B
17B-142
PETROL INJECTION
Fault finding - Conformity check
17B
17B-142V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
STARTING SUB-FUNCTION:
NOTESOnly check the conformity after a complete check with the diagnostic tool. The values
shown in this conformity check are given as a guide.
Application conditions: Engine off, ignition on.
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.
Page 143 of 230
PETROL INJECTION
Fault finding - Conformity check
17B
17B-143
PETROL INJECTION
Fault finding - Conformity check
17B
17B-143V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
PROTECTION SUB-FUNCTION:
NOTESOnly check the conformity after a complete check with the diagnostic tool. The values
shown in this conformity check are given as a guide.
Application conditions: Engine off, ignition on.
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.
Page 144 of 230
PETROL INJECTION
Fault finding - Conformity check
17B
17B-144
PETROL INJECTION
Fault finding - Conformity check
17B
17B-144V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
MAIN COMPUTER STATUSES AND PARAMETERS
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
Battery voltageET001:Computer + after
ignition feedPresentIn the event of a fault,
apply the
interpretation of
DF046 Battery
voltage. 2 PR074:Battery voltage11 V < PR074 < 15 V
3 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.If there is a fault use
the interpretation for
DF091 Vehicle speed
signal.
4
FaultsET064:Level 1 injection faultYES
NO
WITHOUT 5ET065:Level 2 Injection faultYES
NO
6 PR105:OBD fault warning
light lit mileage
counterIndicates the mileage
covered with the
OBD warning light lit.
7 PR106:Mileage counter fault
warning light litShows the distance
covered with the
warning light lit.
Page 145 of 230
PETROL INJECTION
Fault finding - Conformity check
17B
17B-145
PETROL INJECTION
Fault finding - Conformity check
17B
17B-145V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
SUB FUNCTION: AIR CIRCUIT (TURBOCHARGING/INLET):
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
Air circuit
pressurePR035:Atmospheric
pressure200 mb < PR035 < 1047 mbIf not consistent, check
PR035 = PR312 =
local atmospheric
pressure, with the
engine stopped and
ignition on.
In the event of a fault
apply the
interpretation for
PR312 Inlet manifold
vacuum. 2 PR312:Inlet manifold
vacuumFor K4M:
240 mb < PR312 < 410 mb
For K4J:
330 mb < PR312 < 400 mb
For > F4Rt:
270 mb < PR312 < 400 mb
For F4R:
270 mb < PR312 < 410 mb
3 Engine speed PR055:Engine speedShows the engine's speed
of rotation
in rpm.
PR055= 0rpmIn the event of a fault,
apply the
interpretation for
DF154 Flywheel
signal sensor circuit.
4
Idle speedET054:Idle speed
regulationINACTIVE None
5 PR010:Idle speed
regulation
setting700 < X < 750 rpm
Indicates the rotation
speed setpoint before last
engine stop
in rpm.None
6Air
temperaturePR058:Air
temperature- 40°C < PR058 < 120°C
Default value: 120°CIn the event of a fault,
apply the
interpretation of
DF002 Air
temperature sensor
circuit.
7 Coolant
temperaturePR064:Coolant
temperature- 40°C < PR064 < 120°C
Default value: 120°CIn the event of a fault,
apply the
interpretation of
DF001 Coolant
temperature sensor
circuit.
Page 146 of 230
PETROL INJECTION
Fault finding - Conformity check
17B
17B-146
PETROL INJECTION
Fault finding - Conformity check
17B
17B-146V9 MR-372-J84-17B050$470.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
SUB FUNCTION: AIR CIRCUIT (TURBO/INLET) (continued):
OCR: Opening Cycle Ratio
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
8 Air flow PR018:Estimated air
flowIndicates the air flow
value estimated by the
motorised throttle
valve.If there is a fault, apply the
interpretation of faults
DF095 Throttle
potentiometer circuit
gang 1 and DF096
Throttle potentiometer
circuit gang 2.
9
Camshaft
dephaser (Only
on K4M
engines)ET083:Camshaft
dephaser in
defect modeSTATUS 1: This defect
mode covers all faults
that affect the dephaser
position measurement.
The dephaser is set to the
lower stop and the
camshaft angle
measurement is forced
to 0. Tooth signal fault.
STATUS 2: This defect
mode covers all faults
that affect the dephaser
(pulley and solenoid
valve). The dephaser is
set to the low stop.
NOFor STATUS 1, carry out
a camshaft signal/tooth
consistency diagnostic.
For STATUS 2, carry out
fault finding on the
camshaft dephaser
position.
10 PR094:Camshaft
dephaser OCR
setpointShows required camshaft
offset value (in %).
WITHOUT
11 ET086:Camshaft
dephaser
controlACTIVE
INACTIVE
12electric coolant
pumpAC195:Electric coolant
pumpThe pump should be
heard operatingIn the event of a fault,
apply interpretation of
DF570 Coolant pump
relay.
Page 147 of 230
PETROL INJECTION
Fault finding - Conformity check
17B
17B-147
PETROL INJECTION
Fault finding - Conformity check
17B
17B-147V9 MR-372-J84-17B050$517.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54PETROL INJECTION
Fault finding - Conformity check
FUEL CIRCUIT 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
Engine speedPR055:Engine speedIndicates the
engine's speed of
rotation in rpm.
700 rpm < PR055
< 800 rpmIn the event of a fault,
apply the
interpretation for
DF154 Flywheel
signal sensor
circuit.
2 PR014:Idle speed correctionIndicates the
correction of the
engine's rotational
speedin rpm.
0rpmIn the event of a fault,
apply the
interpretation for
DF154 Flywheel
signal sensor
circuit.
3
Idle speedET054:Idle speed regulationACTIVE None
4 PR010:Idle speed regulation
setting700 < X < 750 rpm
Indicates the speed
of rotation setpoint
before last engine
stop in rpm.None
MR-372-J84-17B050$517.mif
Page 148 of 230
PETROL INJECTION
Fault finding - Conformity check
17B
17B-148
PETROL INJECTION
Fault finding - Conformity check
17B
17B-148V9 MR-372-J84-17B050$517.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
SUB-FUNCTION: FUEL CIRCUIT (continued 1):
OCR: Opening Cycle Ratio
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
5
Motorised
throttlePR090:Idle speed
regulation
programming
valuePR090≈ 0%
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 PR091:Theoretical idle
speed regulation
OCR5%
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.
Page 149 of 230
PETROL INJECTION
Fault finding - Conformity check
17B
17B-149
PETROL INJECTION
Fault finding - Conformity check
17B
17B-149V9 MR-372-J84-17B050$517.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
FUEL CIRCUIT SUB-FUNCTION (continued 2):
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
7
RichnessPR138:Richness correctionIn loop mode, the
richness correction
corrects the injection
duration to obtain a
fuel mixture as close
as possible to a
richness of 1. The
richness correction
value varies around
50 between 0 and
100.
0
INACTIVEWITHOUT
9ET056:Richness double loopACTIVEIn the event of a fault,
apply the
interpretation of
ET056 Double
richness loop.
10
RichnessPR144:Self-adapting
richness offsetPR624≈ 128
This parameter is
used to detect any
tendency of the
injection system to
increase or decrease
the richness.
WITHOUT
11 PR143:Self-adapting
richness gainPR625≈ 128
This parameter is
used to detect any
tendency of the
injection system to
increase or decrease
the richness.
12 Injection PR101:Duration of injectionIdling
2.4 µs < PR101
<4.3µs
13Fuel
consumption.PR103:Instantaneous fuel
consumption0 l/h < PR103 < 50 l/h
Page 150 of 230
PETROL INJECTION
Fault finding - Conformity check
17B
17B-150
PETROL INJECTION
Fault finding - Conformity check
17B
17B-150V9 MR-372-J84-17B050$517.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
SUB-FUNCTION: FUEL CIRCUIT (continued 3):
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
14 Fuel pump ET047:Fuel pump
control circuitACTIVE If INACTIVE,
apply the
interpretation for
DF085 Fuel
pump relay
control circuit.
15
IN LPG
ACTIVATED
MODEET561:Operating
modePetrol
Then LPG
In the event of a
fault, (see 17C,
3000 LPG
injection). 16 ET067:LPG readyWith LPG YESWithout LPG
NO by default
17 ET073:Conditions for
switching to
LPG modeWith LPG
AUTHORISEDWithout LPG
INHIBITED by
default
18 ET068:LPG tank
emptyWith LPG "NO"Without LPG
NO by default
19 ET066:LPG faultWith LPG "NO"Without LPG
NO by default
20 ET071:Transition
from petrol
mode to LPG
modeWith LPG
IN PROGRESS
then
COMPLETEWithout LPG
COMPLETE by
default
21 ET072:Transition
from LPG
mode to petrol
modeWith LPG IN
PROGRESSWithout LPG
COMPLETE by
default