battery RENAULT SCENIC 2010 J95 / 3.G Petrol Injection S3000 Injection Repair Manual

PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 175
PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 175V9 MR-372-J84-17B050$611.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
ET056
DOUBLE RICHNESS LOOP
ACTIVE
INACTIVE
NOTESThere must be no present or stored faults.
Check the cleanliness and condition of the upstream oxygen sensor connections.
Repair if necessary.
Check for the + 12 V feed on track A of the upstream oxygen sensor connector with the ignition on.
If +12V is not present:
– disconnect the battery,
– check the cleanliness and condition of the connections.
Using the universal bornier, check the continuity on the following connection:
Injection computer, connectorB, track M2 track A of the upstream oxygen sensor
Protection and Communication Unit,
connector CT1, track 4
Repair if necessary.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Using the Universal bornier, check the insulation and continuity of the following connections:
Injection computer connectorC, track C1 track D of the upstream oxygen sensor
Injection computer, connectorC, track B1 track C of the upstream oxygen sensor
Injection computer, connectorC, track L2 track B of the upstream oxygen sensor
Repair if necessary.
Measure the heating resistance of the upstream oxygen sensor between tracks A and B.
Replace the sensor if the resistance is not approximately 9Ω at 20°C.
Check the condition and secure fitting of the upstream oxygen sensor.
If the vehicle is driven frequently in town, carry out a decoking procedure.
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_ET056/S3000_V54_ET056

PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 176
PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 176V9 MR-372-J84-17B050$611.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
ET056
CONTINUED 1
Check the cleanliness and condition of the downstream oxygen sensor connections.
Repair if necessary.
Check for the + 12 V feed on track A of the downstream oxygen sensor connector with the ignition on.
If +12V is not present:
– disconnect the battery,
– check the cleanliness and condition of the connections.
Using the universal bornier, check the continuity on the following connection:
Injection computer, connectorB, track M2 track A of the downstream oxygen sensor
Protection and Communication Unit,
connector CT1, track 4
Repair if necessary.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Using the Universal bornier, check the insulation and continuity of the following connections:
Injection computer, connectorC, track B2 track D of the downstream oxygen sensor
Injection computer, connectorC, track A2 track C of the downstream oxygen sensor
Injection computer, connectorC, track L3 track B of the downstream oxygen sensor
Repair if necessary.
Measure the heating resistance of the downstream oxygen sensor between tracks A and B.
Replace the sensor if the resistance is not approximately 9Ω at 20°C.
Check the condition and for secure fitting of the downstream oxygen sensor.
If the vehicle is normally driven in urban conditions, there is a risk of contamination of the oxygen sensor.
AFTER REPAIRRepeat the conformity check from the start.

PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 179
PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 179V9 MR-372-J84-17B050$611.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
ET062
FLYWHEEL SIGNAL
DETECTED
NOT DETECTED
NOTESThere must be no present or stored faults.
Information: if the flywheel has been replaced or disassembled, reinitialise the
flywheel target programming using command RZ005 Programming.
Check the mounting and positioning of the TDC sensor (see MR 364 or 370 Mechanical, 11A, top and front
of engine).
Repair if necessary.
Check the cleanliness and condition of the TDC sensor and its connections.
Check the condition of the wire.
Repair if necessary.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Using the Universal bornier, check the insulation and continuity of the following connections:
Injection computer, connectorB, track E4 track 2 of the engine speed sensor
Injection computer, connectorB, track F3 track 1 of the engine speed sensor
Repair if necessary.
Measure the resistance of the TDC sensor between tracks 1 and 2.
Replace the TDC sensor if the resistance is not between 200 and 270Ω at 23°C.
If the sensor has been replaced, reset the flywheel signal programming.
Carrying out the flywheel target programming:
– Decelerate a first time with injection cut-off (i.e. feet off the brake, accelerator pedal and clutch pedals) between
3500 and 3000 rpm, in 3rd gear for a manual gearbox and 2nd for automatic transmission, for at least
5 seconds.
– Decelerate a second time with injection cut-off (i.e. feet off the brake, accelerator pedal and clutch pedals)
between 2400 and 2000 rpm for K4 engines and between 1800 and
1400 rpm for F4R engines, in 3rd gear for a manual gearbox and 2nd for automatic transmission, for at least
5 seconds.
When the work is completed, check that status ET089 Flywheel target programming is COMPLETED.
(*This is the moment when, during deceleration with no load, the engine drops to idling speed and recovers torque).
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_ET062/S3000_V54_ET062

PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 191
PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 191V9 MR-372-J84-17B050$611.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
ET507
OBD UPSTREAM OXYGEN SENSOR HEATING CIRCUIT
NOTESThere must be no present or stored faults.
Check the cleanliness and condition of the upstream oxygen sensor and its connections.
Repair if necessary.
With the ignition on, check for + 12 V on track A of the upstream oxygen sensor connector.
If +12V is not present:
– disconnect the battery,
– disconnect the CN connector in the Protection and Switching Unit,
– check the cleanliness and condition of the connections,
– using the universal bornier, check for continuity on the following connection:
Protection and Switching Unit, connector CN,
track 6track A of the upstream oxygen sensor
Reconnect the Protection and Switching Unit connector and reconnect the battery.
With the ignition on, if there is still no +12V at the upstream oxygen sensor connector, there is a fault in the
Protection and Switching Unit.
Contact the Techline.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Using the Universal bornier, check the insulation and continuity on the following connection:
Injection computer, connectorC, track L2 track B of the upstream oxygen sensor
Repair if necessary.
Measure the heating resistance between tracks A and B of the upstream oxygen sensor.
Replace the upstream oxygen sensor if the resistance is not approximately 9Ω at 20°C.
If the fault is still present, replace the upstream oxygen sensor.
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_ET507/S3000_V54_ET507

PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 192
PETROL INJECTION
Fault finding - Interpretation of statuses
17B
17B - 192V9 MR-372-J84-17B050$611.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
ET509
OBD DOWNSTREAM OXYGEN SENSOR HEATING CIRCUIT
NOTESThere must be no present or stored faults.
Check the cleanliness and condition of the downstream oxygen sensor and its connections.
Repair if necessary.
With the ignition on, check for + 12 V feed on track A of the downstream oxygen sensor connector.
If +12V is not present:
– disconnect the battery,
– disconnect the CN connector in the Protection and Switching Unit,
– check the cleanliness and condition of the connections,
– using the Universal bornier, check the continuity on the following connection:
Protection and Switching Unit, connector CN,
track 6track A of the downstream oxygen sensor
Reconnect the Protection and Switching Unit connector and reconnect the battery.
With the ignition on, if the +12V is still not present on the downstream oxygen sensor connector, there is a fault
in the Protection and Switching Unit.
Contact the Techline.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Using the Universal bornier, check the insulation and continuity on the following connection:
Injection computer, connectorC, track L3 track B of the downstream oxygen sensor
Repair if necessary.
Measure the heating resistance between tracks A and B of the downstream oxygen sensor.
Replace the downstream oxygen sensor if the resistance is not approximately 9Ω at 20°C.
If the fault is still present, replace the downstream oxygen sensor.
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_ET509/S3000_V54_ET509

PETROL INJECTION
17B
17B - 202
17B
17B - 202V9 MR-372-J84-17B050$658.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54PETROL INJECTION
Fault finding - Parameter summary table
* OCR: Opening Cycle Ratio
* appli.: applicationTool parameter Diagnostic tool title
PR010Idling speed regulation setpoint
PR014Idling speed correction
PR018Estimated air flow
PR030Accelerator pedal position
PR035Atmospheric pressure
PR037Refrigerant pressure
PR055Engine speed
PR058Air temperature
PR064Coolant temperature
PR074Battery voltage
PR089Vehicle speed
PR090Idling speed regulation programming value
PR091OCR* Theoretical idle speed regulation
PR093Camshaft dephaser measured position
PR095Anti-pinking correction
PR096Motorised throttle upper stop programmed value
PR097Motorised throttle lower stop programmed value
PR098Upstream oxygen sensor voltage
PR099Downstream oxygen sensor voltage
PR101Duration of injection
PR102Canister bleed solenoid valve OCR*
PR103Instantaneous fuel consumption
PR105OBD fault warning light lit mileage counter
PR106Mileage counter fault warning light lit
PR111Motorised throttle position corrected value
PR113Throttle lower stop after offset appli.*
PR116Motorised throttle corrected position setpoint
MR-372-J84-17B050$658.mif

PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 204
PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 204V9 MR-372-J84-17B050$705.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54PETROL INJECTION
Fault finding - Interpretation of parameters
PR030
ACCELERATOR PEDAL POSITION
NOTESThere must be no present or stored faults.
Check that the pedal mechanism has not seized.
Check the cleanliness and condition of the pedal potentiometer connections.
Repair if necessary.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Using the Universal bornier, check the insulation and continuity of the following connections:
Injection computer, connectorA, track H3 track 5 of the pedal potentiometer
Injection computer, connectorA, track G2 track 3 of the pedal potentiometer
Injection computer, connectorA, track H2 track 4 of the pedal potentiometer
Injection computer, connector A, track F4 track 6 of the pedal potentiometer
Injection computer, connectorA, track F2 track 2 of the pedal potentiometer
Injection computer, connector A, track F3 track 1 of the pedal potentiometer
Repair if necessary.
If the fault is still present, replace the pedal potentiometer.
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_PR030/S3000_V54_PR030
MR-372-J84-17B050$705.mif

PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 205
PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 205V9 MR-372-J84-17B050$705.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
PR037
REFRIGERANT PRESSURE
NOTESThere must be no present or stored faults.
Check the cleanliness and condition of the refrigerant pressure sensor and its connections.
Repair if necessary.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Using the universal bornier in place of the computer, check for insulation and continuity on the following
connections:
Computer, connectorB, track J2 track B of the refrigerant sensor
Computer, connectorB, track J3 Track C of the refrigerant sensor
Computer, connectorB, track K2 track A of the refrigerant sensor
Repair if necessary.
If the fault is still present, replace the refrigerant fluid sensor.
If the fault is still present, check the air conditioning circuit (see MR 366 or 370 Mechanics, 62A,
Air conditioning).
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_PR037/S3000_V54_PR037

PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 206
PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 206V9 MR-372-J84-17B050$705.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
PR074
BATTERY VOLTAGE
NOTESThere must be no present or stored faults.
Without electrical consumers (radio, air conditioning, fan assemblies,
headlights, etc.).
Ignition on
Then at idle speed
If the voltage is at minimum:
Check the battery and the charging circuit (see Technical Note 6014A Checking the
charging circuit).
If the voltage is at maximum:
Check that the charging voltage is correct with and without electrical consumer
(seeTechnical Note 6014A Checking the charging circuit).
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_PR074/S3000_V54_PR074

PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 207
PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 207V9 MR-372-J84-17B050$705.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
PR095
ANTI-PINKING CORRECTION
NOTESThere must be no present or stored faults.
The pinking sensor must not supply a zero signal, proving that it is recording the mechanical vibrations
of the engine.
Check that there is the correct fuel in the fuel tank.
Repair if necessary.
Check the condition and conformity of the spark plugs.
Repair if necessary.
Check the pinking sensor tightness.
Repair if necessary.
Check the cleanliness and condition of the pinking sensor connectors.
Repair if necessary.
Disconnect the battery and the injection computer.
Check the cleanliness and condition of the connections.
Using the Universal bornier, check the insulation and continuity of the following connections:
Injection computer, connectorB, track B3 track 2 of the pinking sensor
Injection computer, connectorB, track B4 track 1 of the pinking sensor
Injection computer, connectorB, track B2 Pinking sensor screening
Repair if necessary.
If the fault is still present, replace the pinking sensor.
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_PR095/S3000_V54_PR095