2010 RENAULT SCENIC battery

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

PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 208
PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 208V9 MR-372-J84-17B050$705.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
PR098
UPSTREAM OXYGEN SENSOR VOLTAGE
NOTESThere must be no present or stored faults.
Check the cleanliness and condition of the upstream oxygen sensor 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, connectorC, track C1 track D of the upstream oxygen sensor
Injection computer, connectorC, track B1 track C of the upstream oxygen sensor
Repair if necessary.
Check the tightness of the upstream oxygen sensor.
Repair if necessary.
If the vehicle is driven frequently in town, carry out a decoking procedure.
Check that there are no leaks in the exhaust system, from the manifold to the catalytic converter.
Repair if necessary.
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_PR098/S3000_V54_PR098

PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 210
PETROL INJECTION
Fault finding - Interpretation of parameters
17B
17B - 210V9 MR-372-J84-17B050$705.mif
S3000 Injection
Program No.: AD
Vdiag No.: 4C / 54
PR099
DOWNSTREAM OXYGEN SENSOR VOLTAGE
NOTESThere must be no present or stored faults.
Check the cleanliness and condition of the downstream oxygen sensor connections.
Repair if necessary.
Disconnect the battery and the injection computer.
Using the Universal bornier, check the insulation and continuity of the following connections:
Injection computer, connectorC, track A2 track C of the downstream oxygen sensor
Injection computer, connectorC, track B2 track D of the downstream oxygen sensor
Repair if necessary.
Check the tightness of the downstream oxygen sensor.
Repair if necessary.
If the vehicle is driven frequently in town, carry out the unclogging procedure (oxygen sensors and catalytic
converter clogging).
Check that the exhaust pipe is completely leak free.
Repair if necessary.
AFTER REPAIRRepeat the conformity check from the start.
S3000_V4C_PR099/S3000_V54_PR099