2011 RENAULT SCENIC coolant

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

13B-137
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
ET033
EGR SOLENOID VALVE
STATUS DEFINITION"ACTIVE": This status indicates that the EGR solenoid valve is active.
"INACTIVE": This status indicates that the EGR solenoid valve 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
ACTIVE
Engine running, engine coolant temperature > 80 °C
"ACTIVE" refer to the interpretation of fault DF202 "EGR VALVE".
INACTIVEThe status is "INACTIVE" when the injection computer has not detected any present
fault.
ACTIVEThe status is "ACTIVE" when the injection computer has not detected any present
fault.
INACTIVE"INACTIVE" refer to the interpretation of fault DF202 "EGR VALVE".
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET033/SID304_V45_ET033/SID301_V48_ET033/SID304_V49_ET033/SID304_V4D_ET033/SID301_V4C_ET033

13B-138
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
ET038
ENGINE
STATUS DEFINITION"STOPPED": This status indicates that the engine is stopped.
"STARTING": This status indicates that the engine is being started.
"RUNNING": This status indicates that the engine is running.
"STATUS 1": This status indicates the load and the driver's demands.
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
STOPPED
Status ET038 is STOPPED if the engine ignition is on but there has been no starter
operation.
STARTINGStatus ET038 is "starting" when the engine is in starting phase.
RUNNINGStatus ET038 is RUNNING if the engine has started.
STATUS1Status ET038 is "status1" when the driver depresses the accelerator pedal.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET038/SID304_V45_ET038/SID301_V48_ET038/SID304_V49_ET038/SID304_V4D_ET038/SID301_V4C_ET038

13B-149
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
ET076
STARTING
STATUS DEFINITION"PROHIBITED": This status indicates that starting is not possible.
"AUTHORISED": This status indicates that starting is possible.
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
"PROHIBITED"
Refer to the fault finding note for the UCH, (see 87B, passenger compartment
connection unit).
"AUTHORISED"In the event of a fault, refer to the UCH fault finding note, (see87B, passenger
compartment connection unit).
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET076/SID304_V45_ET076/SID301_V48_ET076/SID304_V49_ET076/SID304_V4D_ET076/SID301_V4C_ET076

13B-150
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
ET077
IMPACT DETECTED
STATUS DEFINITION"YES": This status indicates that the airbag computer has detected an impact.
"NO": This status indicates that the airbag computer has not detected an impact.
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
If the vehicle has had an accident, the injection computer receives the impact signal via
the multiplex network and may switch off the ignition.
Switch off the ignition for 10 seconds, then switch it back on, so the engine can be
restarted.
Test the multiplex network (see88B, Multiplexing), and deal with any faults.
NOIn normal operating conditions, status ET077 is NO if the injection computer has
received no impact signal.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET077/SID304_V45_ET077/SID301_V48_ET077/SID304_V49_ET077/SID304_V4D_ET077/SID301_V4C_ET077

13B-151
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
ET079
AIR CONDITIONING PRESENT
STATUS DEFINITION"YES": This status indicates that air conditioning is present on the vehicle.
"NO": This status indicates that air conditioning is not present on the vehicle.
NOTESSpecial notes:
Only perform these tests if the status does not correspond with the system
programming functions.
Heating and air conditioning is present depending on the vehicle's equipment level.
Conformity check with engine stopped and ignition on, or engine running, and engine coolant temperature
>80 °C
YES or NO, depending on the vehicle equipment.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET079/SID304_V45_ET079/SID301_V48_ET079/SID304_V49_ET079/SID304_V4D_ET079/SID301_V4C_ET079

13B-152
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
ET088
REQUEST TO START COMPRESSOR
STATUS DEFINITION"ACTIVE": This status indicates that the compressor activation request is active.
"INACTIVE": This status indicates that the compressor activation 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
Status ET088 becomes ACTIVE if there has been a request for air conditioning (press
on AC or AUTO button, with maximum cold request) and status ET004 is YES.
The selection is made on the air conditioning control panel, the request for air
conditioning is transmitted to the UCH which in turn transmits the request to the
injection computer which either authorises or does not authorise compressor activation.
If the injection computer authorises compressor switch-on, the injection computer
sends the compressor switch-on request to the UPC and status ET088 becomes
""ACTIVE" (Climate control).
If the vehicle is equipped with manual air conditioning, the air conditioning request is
transmitted from the air conditioning control panel to the UCH which then accepts or
does not accept the air conditioning compressor coming on depending on the operating
status of the passenger compartment fan. When the request has been accepted, the
request to switch on the compressor is transmitted to the injection computer which
either authorises or does not authorise the compressor to start.
If the injection computer authorises compressor switch-on, it sends the request for
compressor switch-on to the UPC and status ET088 becomes "ACTIVE".
If there has been no compressor switch-on request and status ET088 remains
"ACTIVE", see62A, Air conditioning.
Note: Compressor operation is only authorised when the engine is running.
Compressor activation is commanded by the UPC.
AFTER REPAIRCarry out a road test, then check with the diagnostic tool.
SID301_V44_ET088/SID304_V45_ET088/SID301_V48_ET088/SID304_V49_ET088/SID304_V4D_ET088/SID301_V4C_ET088