ESP RENAULT SCENIC 2011 J95 / 3.G Engine And Peripherals Siemens Injection Owner's Manual

13B-87
MR-372-J84-13B050$429.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
*diff: differential
*temp: temperatureDF311
PRESENT
OR
STORED
FAILED REGENERATIONS LIMIT EXCEEDED
1. DEF: Signal outside upper limit
NOTESPriorities when dealing with a number of faults:
Deal with faults stored in the computer first.
Conditions for applying the fault finding procedure to a stored fault:
The fault is declared present after:
– the engine is started,
– a road test.
Special notes:
If the fault is present,
– particle filter regenerations when driving are inhibited.
Use the Ele. 1681 bornier for all operations on the engine management computer
connector.
Deal with the interpretation of fault DF308 Clogged particle filter.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF311 / SID304_V45_DF311 / SID301_V48_DF311 / SID304_V49_DF311 / SID304_V4D_DF311 / SID301_V4C_DF311

13B-104
MR-372-J84-13B050$468.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of faults
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
DF889
PRESENT
OR
STOREDENGINE PROTECTION
1. DEF: Engine safety stop after an electric fault
2. DEF: Engine safety stop after a hydraulic fault
NOTESPriorities when dealing with a number of faults:
If there are a number of faults, deal with the other system faults first.
Conditions for applying the fault finding procedure to a stored fault:
Apply this fault finding procedure.
Special notes:
The engine only stops after switching the ignition off.
Carry out Te s t 1 2: Turbocharger
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the computer fault memory.
Carry out a road test followed by another check with the diagnostic tool.
SID301_V44_DF889 / SID304_V45_DF889 / SID301_V48_DF889 / SID304_V49_DF889 / SID304_V4D_DF889 / SID301_V4C_DF889

13B-127
MR-372-J84-13B050$585.mif
V17
13B
DIESEL INJECTION
Fault finding – Interpretation of statuses
ET001
COMPUTER + AFTER IGNITION FEED
STATUS DEFINITION"PRESENT": This status indicates that the + after ignition feed is active.
"ABSENT": This status indicates that the + after ignition feed is not active.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
Use the Mégane II ph2, Scénic II ph2, CLIO III, MODUS and Kangoo II Wiring
Diagram Technical Note.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant temperature
>80 °C
"PRESENT"
NOTESIgnition on.
Normal operating condition.
Use a multimeter to check that there is no +12V with the ignition off on connectionAP15 or AP29 of
component120.
If the connection or connections are faulty and there is a repair method (see Technical Note 6015A, Repairing
electrical wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
"ABSENT"
NOTESIgnition on.
Check the supply fuse
–F18 (5A) (Kangoo II),
–313 (10A) (Modus and Clio),
–F5D (5A) (Mégane II and Scénic II),
of the main supply relay of the injection computer.
Use a multimeter to check for a + 12 V feed on the fuse holder with the ignition on.
If the connection or connections are faulty and there is a repair method (see Technical Note 6015A, Repairing
electrical wiring, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET001/SID304_V45_ET001/SID301_V48_ET001/SID304_V49_ET001/SID304_V4D_ET001/SID301_V4C_ET001
MR-372-J84-13B050$585.mif
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2

13B-129
MR-372-J84-13B050$585.mif
V17
DIESEL INJECTION
Fault finding – Interpretation of statuses
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2
13B
ET003
ENGINE IMMOBILISER
STATUS DEFINITION"ACTIVE": This status indicates that the immobiliser is active.
"INACTIVE": This status indicates that the immobiliser is not active.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
Conformity check: Engine switched off and ignition on or engine running, engine coolant temperature
>80°C
ACTIVE
NOTESIf status ET003 is permanently "ACTIVE", refer to the UCH
fault finding note (see 87B, Passenger compartment
connection unit).
INACTIVE
NOTESWith the ignition on and, when driving, status ET003 should
be "INACTIVE".
If it is not, refer to the UCH diagnostic note (see 87B,
Passenger compartment connection unit).
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET003/SID304_V45_ET003/SID301_V48_ET003/SID304_V49_ET003/SID304_V4D_ET003/SID301_V4C_ET003

13B-130
MR-372-J84-13B050$585.mif
V17
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET004
AC AUTHORISED
STATUS DEFINITION"YES": This status shows that the air conditioning is authorised.
"NO": This status shows that the air conditioning is not authorised.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
Conformity check: Engine switched off and ignition on or engine running, engine coolant temperature
>80°C
YES
The air conditioning authorisation only changes to "YES" if:
– the air conditioning request has been made by the driver (air conditioning switch in
AC position with minimum ventilation),
– the engine is not under full load,
– the air conditioning system is not faulty.
NOStatus ET004 remains at "NO" under the following conditions:
– Vehicle stopped with the ignition on,
– faults present in the air conditioning circuit,
– no air conditioning request made by the driver,
– engine under full load.
If status ET004 remains "NO" then the air conditioning should be authorised, check:
– that the air conditioning compressor is activated correctly,
– the air conditioning system feed fuses,
– the presence of refrigerant in the air conditioning circuit.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET004/SID304_V45_ET004/SID301_V48_ET004/SID304_V49_ET004/SID304_V4D_ET004/SID301_V4C_ET004

13B-131
MR-372-J84-13B050$585.mif
V17
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET006
CODE PROGRAMMED
STATUS DEFINITION"YES": This status indicates that the immobiliser code has been programmed.
"NO": This status indicates that the immobiliser code has not been programmed.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant temperature
>80 °C
"YES"
Status ET006 is YES if dialogue is possible between the UCH computer and the
injection computer and the key code is recognised.
The engine is only authorised to start if the code is recognised by the UCH computer
and if status ET003: Immobiliser is INACTIVE.
In the event of a fault, see87B, passenger compartment connection unit,
conformity check.
"NO"Status ET341 is NO if dialogue is not possible between the UCH computer and the
injection computer (status ET003 Immobiliser remains ACTIVE).
This fault may be caused by incorrect key programming or a lack of key programming.
In this case, refer to the UCH fault finding note (see87B, Passenger compartment
connection unit) and follow the key programming procedure.
If the key programming is not the cause, run a multiplex network test (see88B,
multiplex) and check that dialogue between the UCH and the injection computer is
possible.
If dialogue is not established, contact the Techline.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET006/SID304_V45_ET006/SID301_V48_ET006/SID304_V49_ET006/SID304_V4D_ET006/SID301_V4C_ET006

13B-132
MR-372-J84-13B050$585.mif
V17
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET021
HIGH-SPEED FAN REQUEST
STATUS DEFINITION"ACTIVE": The status indicates that the high-speed fan request is active.
"INACTIVE": The status indicates that the high-speed fan request is not active.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
NOTE:
Status ET021 "High-speed fan request" changes status simultaneously.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant temperature
>80 °C
ACTIVE
The injection computer requests the activation of the high speed GMV when:
– the engine coolant temperature is above 104 °C.
– the injection computer has system faults that could lead to the engine
overheating.
When the high speed fan is supplied:
status ET021 High speed fan request becomes ACTIVE.
INACTIVEThe high-speed engine fan assembly stops when:
– the engine coolant temperature is below 102 °C;
– no fault which could cause engine overheating is present in the injection
system.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET021/SID304_V45_ET021/SID301_V48_ET021/SID304_V49_ET021/SID304_V4D_ET021/SID301_V4C_ET021

13B-133
MR-372-J84-13B050$585.mif
V17
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET022
LOW SPEED GMV CONTROL
STATUS DEFINITION"ACTIVE": The status indicates that the low-speed fan request is active.
"INACTIVE": The status indicates that the low-speed fan request is not active.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
NOTE:
Status ET022 Low-speed fan request changes status.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant
temperature > 80 °C
ACTIVE
The injection computer requests the activation of the low speed GMV when:
– the engine coolant temperature is above 96 °C.
– the injection computer has system faults that could lead to the engine
overheating,
– the air conditioning is switched on by the driver.
When the high speed fan is supplied:
status ET022 "Low speed fan request" becomes "ACTIVE"
INACTIVEThe low-speed engine fan assembly stops when:
– the engine coolant temperature is below 94 °C,
– no fault which could cause engine overheating is present in the injection
system.
– the air conditioning is not switched on by the driver.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET022/SID304_V45_ET022/SID301_V48_ET022/SID304_V49_ET022/SID304_V4D_ET022/SID301_V4C_ET022

13B-135
MR-372-J84-13B050$585.mif
V17
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET028
LEVEL 1 FAULT WARNING LIGHT REQUEST
STATUS DEFINITION"ACTIVE": This status indicates that the Level 1 fault warning light request is active.
"INACTIVE": This status indicates that the Level 1 fault warning light request is not
active.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant temperature
>80 °C
ACTIVE
The injection computer has detected one or more faults.
Deal with these faults (see interpretation of faults).
INACTIVEThe status is "INACTIVE" when the injection computer has not detected any fault which
may cause the level 1 warning light to come on.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET028/SID304_V45_ET028/SID301_V48_ET028/SID304_V49_ET028/SID304_V4D_ET028/SID301_V4C_ET028

13B-136
MR-372-J84-13B050$585.mif
V17
Siemens Injection
SID301 and 304
Vdiag No.: 44-45-48-49-4D-4C
Program No.: B1 and B2DIESEL INJECTION
Fault finding – Interpretation of statuses13B
ET029
LEVEL 2 FAULT WARNING LIGHT REQUEST
STATUS DEFINITION"ACTIVE": This status indicates that the Level 2 fault warning light request is active.
"INACTIVE": This status indicates that the Level 2 fault warning light request is not
active.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant temperature
>80 °C
ACTIVE
The injection computer has detected one or more faults.
Deal with these faults (see interpretation of faults)
INACTIVEThe status is "INACTIVE" when the injection computer has not detected any fault which
may cause the level 2 warning light to come on.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET029/SID304_V45_ET029/SID301_V48_ET029/SID304_V49_ET029/SID304_V4D_ET029/SID301_V4C_ET029