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

PETROL INJECTION
Fault finding – Interpretation of faults17B
17B-42V12 MR-372-J84-17B000$315.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
DF061
CONTINUED
Combustion
misfires on all
four cylinders
(see DF060, DF061
and DF062)
The fault is probably due to a component affecting all the cylinders:
– check that the correct fuel is being used,
– check the condition and conformity of the spark plugs.
– Carry out the steps "according to the repair".
If the fault is still present, carry out the following checks:
– check the flywheel sensor,
– check the condition and cleanliness of the flywheel,
– check the flywheel sensor mounting,
– check the flywheel/sensor air gap
– check the cylinder compressions,
– check the complete fuel supply system (see Workshop Repair Manual 364 Mechanics, 13A, Fuel supply),
– check the entire ignition system (see MR 364, Mechanics, 17A, Ignition),
– check the hydraulic tappets if there is camshaft noise (seeMR 364 Mechanics, 11A, Top and front of engine).
– Carry out the steps "according to the repair".
If the fault is still present, deal with the other faults then proceed to the conformity check.
AFTER REPAIREnsure that all the faults have been dealt with.
Clear the stored faults. Do not clear the programming.
To check that the system has been properly repaired:
– there must be no further electrical faults,
– programming has been carried out,
– warm engine (minimum 75°C).
– running at idle speed with all electrical consumers drawing power for 15 minutes.
– if the fault is still absent, check that the catalytic converter is in good condition. Use
command SC006 Run OBD Test: Catalytic converter.
JSAA741.0

PETROL INJECTION
Fault finding – Interpretation of faults17B
17B-43V12 MR-372-J84-17B000$315.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
DF062
PRESENT
OR
STOREDCOMBUSTION MISFIRING ON CYLINDER 4
1.DEF : destructive misfiring
2.DEF : pollutant misfiring
NOTESPriority for dealing with a combination of faults:
– ignition: DF072, DF073, DF074 and DF075.
– fuel supply system: DF026, DF027, DF028, DF029 and DF085.
– engine flywheel signal: DF005 and DF125.
Check whether other cylinders have misfiring faults before starting the following fault
finding procedure.
Conditions for applying the fault finding procedure to stored faults:
The fault is considered present under the following conditions:
– there must be no further electrical faults,
– programming must be carried out.
– engine warm (min 75°C),
– idling with all the electrical consumers activated for 15 minutes.
Special note:
–OBD warning light illuminated.
Misfiring on
cylinder 4 only
Combustion
misfires in
cylinders 1 and 4
(see DF059
Combustion
misfires in
cylinder 1 and
DF062
Combustion
misfires in
cylinder 4)
The fault is probably due to a component that can only affect this cylinder:
– check the cylinder 4 injector
– check the condition and conformity of the spark plugs,
– check the cylinder 4 pencil coil.
If everything is okay, check the same components on cylinder 1 (to correct
a possible cylinder identification error).
Carry out the steps "according to the repair".
The fault is probably due to a component that affects a pair of cylinders:
– check the relevant ignition coil circuit (apply the fault finding procedure DF072
Ignition coil circuit 1 or DF075 Ignition coil circuit 4),
– check the condition and conformity of the spark plugs.
– Carry out the steps "according to the repair".
AFTER REPAIREnsure that all the faults have been dealt with.
Clear the stored faults. Do not clear the programming.
To check that the system has been properly repaired:
– there must be no further electrical faults,
– programming has been carried out,
– warm engine (minimum 75°C).
– running at idle speed with all electrical consumers drawing power for 15 minutes.
– if the fault is still absent, check that the catalytic converter is in good condition. Use
command SC006 Run OBD Test: Catalytic converter.
JSAA741.0

PETROL INJECTION
Fault finding – Interpretation of faults17B
17B-44V12 MR-372-J84-17B000$315.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
DF062
CONTINUED
Combustion
misfires on all
four cylinders
(see DF060, DF061
and DF062)
The fault is probably due to a component affecting all the cylinders:
– check that the correct fuel is being used,
– check the condition and conformity of the spark plugs.
– Carry out the steps "according to the repair".
If the fault is still present, carry out the following checks:
– check the flywheel sensor,
– check the condition and cleanliness of the flywheel,
– check the flywheel sensor mounting,
– check the flywheel/sensor air gap
– check the cylinder compressions,
– check the complete fuel supply system (see Workshop Repair Manual 364 Mechanics, 13A, Fuel supply),
– check the entire ignition system (see MR 364, Mechanics, 17A, Ignition),
– check the hydraulic tappets if there is camshaft noise (seeMR 364 Mechanics, 11A, Top and front of engine).
– Carry out the steps "according to the repair".
If the fault is still present, deal with the other faults then proceed to the conformity check.
AFTER REPAIREnsure that all the faults have been dealt with.
Clear the stored faults. Do not clear the programming.
To check that the system has been properly repaired:
– there must be no further electrical faults,
– programming has been carried out,
– warm engine (minimum 75°C).
– running at idle speed with all electrical consumers drawing power for 15 minutes.
– if the fault is still absent, check that the catalytic converter is in good condition. Use
command SC006 Run OBD Test: Catalytic converter.
JSAA741.0

PETROL INJECTION
Fault finding – Interpretation of faults17B
17B-45V12 MR-372-J84-17B000$315.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
DF065
PRESENT
OR
STOREDCOMBUSTION MISFIRES
1.DEF : destructive misfiring
2.DEF : pollutant misfiring
NOTESPriority for dealing with a combination of faults:
– ignition: DF072, DF073, DF074 and DF075.
– fuel supply system: DF026, DF027, DF028, DF029 and DF085.
– engine flywheel signal: DF005 and DF125.
– cylinder misfires: DF059, DF060, DF061 and DF062.
Conditions for applying the fault finding procedure to stored faults:
The fault is considered present under the following conditions:
– there must be no further electrical faults,
– programming must be carried out.
– engine warm (min 75°C),
– idling with all the electrical consumers activated for 15 minutes.
Special note:
–OBD warning light illuminated.
Check the injectors.
Check the condition and conformity of the spark plugs.
Check the ignition pencil coils.
Check that the correct fuel is being used.
If the fault is still present, carry out the following checks:
– check the flywheel sensor,
– check the condition and cleanliness of the flywheel,
– check the flywheel sensor mounting,
– check the flywheel/sensor air gap
– check the cylinder compressions,
– check the complete fuel supply system (see Workshop Repair Manual 364 Mechanics, 13A, Fuel supply),
– check the entire ignition system (see MR 364, Mechanics, 17A, Ignition),
– check the hydraulic tappets if there is camshaft noise (seeMR 364 Mechanics, 11A, Top and front of engine).
– Carry out the steps "according to the repair".
If the fault is still present, deal with the other faults then proceed to the conformity check.
AFTER REPAIREnsure that all the faults have been dealt with.
Clear the stored faults. Do not clear the programming.
To check that the system has been properly repaired:
- there must be no further electrical faults,
- programming has been carried out,
- the engine should be warm (minimum temperature 75°C),
- running at idle speed with all the electrical consumers activated for 15 minutes,
- if the fault is still absent, check that the catalytic converter is in working order. Use
command SC006 Run OBD Test: Catalytic converter.
JSAA741.0

PETROL INJECTION
Fault finding – Interpretation of faults17B
17B-52V12 MR-372-J84-17B000$360.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
DF079
CONTINUED
For K4J 730/732/740 and F4R 774/776
If the fault is still present, disconnect the battery and the injection computer.
Check the insulation, continuity and the absence of interference resistance of the following connections:
– Computer connector B, track M3 Track 4 of the motorised throttle valve
– Computer connector B, track M4 Track 3 of the motorised throttle valve
– Computer connector B, track G4 Track 1 of the motorised throttle valve
– Computer connector B, track G3 Track 2 of the motorised throttle valve
– Computer connector B, track G2 Track 5 of the motorised throttle valve
– Computer connector B, track D3 Track 6 of the motorised throttle valve
Repair if necessary.
If the fault is still present, measure the resistance of the throttle motor between tracks 3 and 4.
Replace the throttle valve if the resistance is not approximately 1.57 at 23°C.
For K4M 760/761/782/812/813 and F4R 770/771
If the fault is still present, disconnect the battery and the injection computer.
Check the insulation, continuity and the absence of interference resistance of the following connections:
– Computer connector B, track M3 Track 3 of the motorised throttle valve
– Computer connector B, track M4 Track 5 of the motorised throttle valve
– Computer connector B, track G4 Track 6 of the motorised throttle valve
– Computer connector B, track G3 Track 1 of the motorised throttle valve
– Computer connector B, track G2 Track 2 of the motorised throttle valve
– Computer connector B, track D3 Track 4 of the motorised throttle valve
Repair if necessary.
If the fault is still present, measure the resistance of the throttle motor between tracks 3 and 5.
Replace the throttle valve if the resistance is not approximately 1.57 at 23°C.
If the throttle valve has been replaced, reinitialise RZ005 Programming.
If the fault is still present, deal with the other faults then proceed to the conformity check.
AFTER REPAIRFollow the instructions to confirm the repair,
Deal with any other possible faults,
Clear the stored faults.

PETROL INJECTION
Fault finding – Interpretation of faults17B
17B-54V12 MR-372-J84-17B000$360.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
DF081
PRESENT
OR
STOREDCANISTER BLEED SOLENOID VALVE CIRCUIT
CO : open circuit
CC.0 : short circuit to earth
CC.1 : short circuit to + 12 V
NOTESPriority for dealing with a combination of faults:
Deal with faults DF084 Actuator relay control circuit or DF046 Battery voltage first
if they are present or stored.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after the ignition is switched on or command AC017
Canister bleed solenoid valve is run.
Special note:
–OBD warning light illuminated.
Check the cleanliness and condition of the fuel vapour absorber bleed solenoid valve connections. Repair if
necessary.
Measure the resistance between tracks 1 and 2 of the fuel vapour absorber bleed solenoid valve. Replace the
fuel vapour absorber bleed solenoid valve if the resistance is not 26 ±4 at 23°C.
Check for + 12 V feed on track 1 of the fuel vapour absorber bleed solenoid valve connector, with the ignition on.
If +12V is not present:
– disconnect the battery,
– disconnect the connector marked PPM1 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 PPM1 connector track 1 of the Fuel vapour absorber bleed
solenoid valve
Repair if necessary.
Reconnect the Protection and Switching Unit connector and reconnect the battery.
If the + 12 V feed is still not present on track 1 of the fuel vapour absorber bleed solenoid valve connector with the
ignition on, there is a fault with the Protection and Switching Unit.
Contact the Techline.
Disconnect the battery.
Disconnect the computer. Check the cleanliness and condition of the connections.
Using the Universal bornier, check the insulation and continuity on the following connection:
Computer, connector C, track E1 track 2 of the fuel vapour absorber
bleed solenoid valve
Repair if necessary.
If the fault is still present, deal with the other faults then proceed to the conformity check.
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
JSAA741.0

PETROL INJECTION
Fault finding – Interpretation of faults17B
17B-59V12 MR-372-J84-17B000$360.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
DF086
PRESENT
OR
STOREDCOOLANT PUMP RELAY CONTROL CIRCUIT
CO : open circuit
CO.0 : short circuit to earth
CC.1 : short circuit to + 12 V
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is declared present with the engine running.
IMPORTANT
Check that when the coolant pump is active, the coolant circulates in reverse order to
the usual circulation.
Check the cleanliness, condition and fitting of the coolant pump.
Top up the coolant if necessary.
If the fault is still present, manipulate the harness to see if the status changes.
Look for any harness damage, and check the condition and connection points of the injection computer and the
coolant pump connectors.
Repair if necessary.
If the fault is still present, check for +12V on track 2 of the coolant pump.
If the +12V is not present on track 2 of the coolant pump, check the following connection for insulation,
continuity and the absence of interference resistance:
Coolant pump track 2 track 1, connector PPM1, of the Protection and Switching Unit
Repair if necessary.
If the fault is still present, check the insulation, continuity and the absence of interference resistance on the
following connections:
Computer, connector C, track L4 track 1 of the coolant pump
Repair if necessary.
If the fault is still present, check that the resistance between tracks 1 and 2 of the coolant pump is neither zero
nor infinite.
Replace the coolant pump if necessary.
If the fault is still present, deal with the other faults then proceed to the conformity check.
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.
JSAA741.0

PETROL INJECTION
Fault finding – Interpretation of faults17B
17B-62V12 MR-372-J84-17B000$360.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
DF091
PRESENT
OR
STOREDVEHICLE SPEED SIGNAL
1.DEF : error in speed signal from the ABS
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is declared present with the engine running.
Special note:
–OBD warning light illuminated.
Run a multiplex network test (see88B, Multiplex).
If the fault is still present, carry out fault finding on the ABS - ESP system (see38C, Anti-lock braking system).
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
JSAA741.0

PETROL INJECTION
Fault finding – Interpretation of faults17B
17B-69V12 MR-372-J84-17B000$360.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
DF101
PRESENT
OR
STOREDELECTRONIC STABILITY PROGRAM MULTIPLEX CONNECTION
1.DEF : CAN connection fault
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is declared present after an attempt is made to start the engine.
Run a multiplex network test (see88B, Multiplex).
If the fault is still present, carry out fault finding on the ABS - ESP system (see38C, Anti-lock braking system).
AFTER REPAIRDeal with any faults declared by the diagnostic tool.
Clear the computer memory.
Carry out a road test followed by another check with the diagnostic tool.
JSAA741.0

PETROL INJECTION
Fault finding – Interpretation of faults17B
17B-72V12 MR-372-J84-17B000$360.mif
SAGEM 3000
Program No.: A7
Vdiag No.: 44, 48
DF108
PRESENT
OR
STOREDLPG/CNG COMPUTER MULTIPLEXED CONNECTION
1.DEF : Multiplex signals absent or invalid values.
NOTESPriority when dealing with a number of faults:
If DF046 Battery voltage faults are present or stored, deal with these first.
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present with the engine running.
Run a multiplex network test (see 88B, Multiplexing).
If the fault is still present, perform fault finding on the LPG Injection system (see17D, LPG injection).
AFTER REPAIRFollow the instructions to confirm repair.
Deal with any other faults.
Clear the stored faults.