2009 RENAULT TWINGO RS key

82D-23
MR-413-X44-82D000$700_eng.mif
V1
ACCESS/SAFETY
Fault finding - Conformity check82D
SUB-FUNCTION: PROTECTION
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool
(fault reading and configuration checks).
Application condition: engine stopped, + after ignition feed present.
Computer Order FunctionParameter or Status
checked or ActionDisplay and Notes Fault finding
UCH (see 87B,
Passenger
compartment
connection unit)1
Engine
immobiliserET046:Engine
immobiliserINACTIVE = Vehicle
unprotected, ready
to start.
ACTIVE = Vehicle
protected, starting
impossible.In the event of a
fault, refer to the
interpretation of
status ET046
(see 87B,
Passenger
compartment
connection unit).
2ET008:blank UCHYES = If the UCH
is blank.
NO = if the UCH has
been programmed
with an immobiliser
code.In the event of a
fault, refer to the
interpretation of
status ET008
(see 87B,
Passenger
compartment
connection unit).
3
KeyET185:Key code
receivedYES = If the UCH has
received the
immobiliser code
from the key.
NO = If the UCH does
not receive the
immobiliser code
from the key.In the event of a
fault, refer to the
interpretation of
status ET185
(see 87B,
Passenger
compartment
connection unit).
4ET181:Key allocated to
the vehicleYES = The key is
allocated to the
vehicle.
NO = The key is not
allocated to the
vehicle.In the event of a
fault, refer to the
interpretation of
status ET181
(see 87B,
Passenger
compartment
connection unit).

82D-24
MR-413-X44-82D000$700_eng.mif
V1
ACCESS/SAFETY
Fault finding - Conformity check82D
SUB-FUNCTION: PROTECTION (CONTINUED 1)
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool
(fault reading and configuration checks).
Application condition: engine stopped, + after ignition feed present.
Computer Order FunctionParameter or Status
checked or ActionDisplay and
NotesFault finding
UCH (see 87B,
Passenger
compartment
connection unit)5
KeyET045:Radiofrequency
signal receivedYES = When the
UCH receives a
radiofrequency
signal.
NO = When the
UCH does not
receive a
Radiofrequency
signal.In the event of a fault,
refer to the
interpretation of
status ET045
(see 87B, Passenger
compartment
connection unit).
6ET193:Radiofrequency
signal from a key
allocated to the
vehiclePRESENT =
Reception of a
radiofrequency
signal from a key
allocated to the
vehicle.
ABSENT = No
reception of
frequency signal or
reception of
frequency signal
from a key not
allocated to the
vehicle.In the event of a fault,
refer to the
interpretation of
status ET193
(see 87B, Passenger
compartment
connection unit).
7ET240:Key frequency
(in MHz)433
NONEIf "NONE", check that
there is a
radiofrequency key by
trying with another key
(see 87B, Passenger
compartment
connection unit).
8PR056:Number of keys
allocatedX key(s)In the event of a fault,
refer to the
interpretation of
PR056 (see 87B,
Passenger
compartment
connection unit).

82D-31
MR-413-X44-82D000$800_eng.mif
V1
82D
ACCESS/SAFETY
Fault finding - Customer complaints
NOTESOnly consult these customer complaints after a complete check with the
diagnostic tool.
ACCESS82D
FAULT WITH LOCKING AND UNLOCKING WITH
THE RADIOFREQUENCY KEY CONTROLALP 20
TAILGATE OPENING PROBLEM ALP 21
CENTRAL LOCKING/UNLOCKING FAULT ON
ONE OR MORE DOOR(S)ALP 22
RENAULT ANTI-INTRUDER DEVICE
FUNCTION FAULTALP 23
OPENING FROM THE INSIDE NOT POSSIBLE ALP 24
PROTECTION - STARTING82D
STARTING PROTECTION (VEHICLE DOES NOT START
WHEN IGNITION KEY TURNED)ALP 25
MR-413-X44-82D000$800_eng.mif

82D-32
MR-413-X44-82D000$900_eng.mif
V1
82D
ACCESS/SAFETY
Fault finding - Fault Finding Chart
*RF: radio frequency
*CPE: Electric central door locking
ALP 20 Fault locking and unlocking with the radio frequency key switch
NOTESOnly check this customer complaint after performing a complete check with the diagnostic
tool.
In particular, check the operation of statuses ET186 "Short press on door closing
button", ET189 "Short press on door opening button", ET045 "RF* signal received",
ET181 "Key allocated to vehicle", ET240 "Key frequency (in MHz), ET044 "CPE*
button", ET463 "Door(s) or tailgate" and commands AC004 "Central door locking"
and AC005 "Central door unlocking".
Check the following conformities:
CF009 "Deadlocking" with LC003 "Deadlocking" (depending on equipment).
CF108 "Renault Anti-Intruder Device" with LC040 "Renault Anti-Intruder Device".
CF192 Central door locking with LC093 Central door locking.
CF195 "Type of key" with LC097 "Type of key" is "Standard".
Check the correct operation of status ET463 "Door(s) or tailgate".
Check that all doors are correctly closed.
Check that + after ignition feed is not present.
Press the button to check that status ET193 "RF*
signal of key allocated to vehicle" changes to
"Present".
NO
YES
AFTER REPAIRCarry out a complete check with the diagnostic tool.
UCH_V44_ALP20
MR-413-X44-82D000$900_eng.mif

82D-33
MR-413-X44-82D000$900_eng.mif
V1
ACCESS/SAFETY
Fault finding - Fault Finding Chart82D
ALP 20
CONTINUED
Carry out a locking/unlocking request with a different
key belonging to the same vehicle.
Did the switch work?
NO
With the + after ignition switched on, carry out a
locking/unlocking request on the vehicle via the
electric door locking switch.
Did the switch work?
NO
Check the wiring between the door locks and
the UCH. Carry out the necessary repairs.
YESCheck the charge of the key battery
Check the condition of the first key and its
contacts.
Replace the battery or the key if necessary.
YESUse the diagnostic tool to check the statuses
associated with pressing the buttons on the
key.
If the fault is still present, contact Techline.
AFTER REPAIRCarry out a complete check with the diagnostic tool.

82D-40
MR-413-X44-82D000$900_eng.mif
V1
ACCESS/SAFETY
Fault finding - Fault Finding Chart82D
ALP 24 Impossible to unlock the doors from inside
NOTESOnly check this customer complaint after performing a complete check with the
diagnostic tool.
Check command AC035 "Deadlocking".
Check that DF133 "Motor(s) circuit deadlocking" is not present, or refer to the
interpretation of fault DF133 "Motor(s) circuit deadlocking".
Check the following conformities:
CF009 Deadlocking with LC003 Deadlocking.
CF108 "Renault Anti-Intruder Device" with LC040 "Renault Anti-Intruder
Device".
CF192 Central door locking with LC093 Central door locking.
Note: if CF009 "Deadlocking" is "With" and when the radiofrequency key is
pressed twice for less than 2 seconds it is normal for the vehicle to be locked
from the inside and the outside. To unlock the vehicle, press the button twice
for less than 2 seconds.
Check the condition of the mechanism between the interior door opening handle and the lock.
Repair if necessary.
Check the condition of the locking motors.
Replace the faulty lock.
AFTER REPAIRCarry out another fault finding check on the system.
UCH_V44_ALP24

82D-41
MR-413-X44-82D000$900_eng.mif
V1
ACCESS/SAFETY
Fault finding - Fault Finding Chart82D
ALP 25Starting protection (vehicle does not start when the ignition
key is turned)
NOTESCheck the battery voltage and the presence of (correct) fuel in the fuel tank.
Only consult this customer complaint after a complete check with the diagnostic tool.
Check the operation of the following statuses and parameters in particular: ET046
Immobiliser, ET239 Ignition switch position, ET142 Engine operation phase,
ET229 Injection immobiliser code and PR025 Engine speed.
Carry out a full conformity check on the protection and starting sub-function.
Note:
If the user makes three consecutive attempts to start the vehicle using a key which does not belong to the vehicle,
the injection computer goes into protection mode and there is no dialogue with the UCH.
Use the following procedure to bring the injection computer out of protection mode and to re-establish dialogue
between the injection computer and the UCH:
–Obtain a key which belongs to the vehicle.
–Put the key in the ignition switch in the + After ignition position for 20 seconds.
–Switch off the ignition and wait for the end of powerlatch (20 minutes).
If the engine will not start after this operation, apply the following procedure.
Check the battery (see 80A, Battery) and the charge circuit (see 16A, Starting-charging).
Carry out fault finding on the multiplex network (see 88B, Multiplexing).
Check the key using command SC018 "Checking a key".
If the key is allocated, obtain a second key belonging to the vehicle and start the engine.
If the engine starts with the second key, replace the first key with a new key and allocate the new key to the
vehicle using command SC015 "Key allocation".
Carry out fault finding on the multiplex network (see 88B, Multiplexing).
AFTER REPAIRCarry out another fault finding check on the system.
UCH_V44_ALP25

82D-42
MR-413-X44-82D000$900_eng.mif
V1
ACCESS/SAFETY
Fault finding - Fault Finding Chart82D
ALP 25
CONTINUED 1
Is status ET239 "Ignition switch position" "APC"?
YES
Are there any faults on the UCH?
NO
Are there any faults on the injection system?
NO
Is status ET008 "UCH blank" "Yes"?
NO
Is status ET185 "Key code received" "Yes"?
YES
Is status ET229 "Injection immobiliser code"
"Programmed"?
YES
Is status ET250 "Injection" "Protected"?
NO
NORefer to the interpretation of status ET239
"Ignition switch position" (see 87B,
Passenger compartment connection unit).
YESDeal with any faults connected to the UCH
(see 87B, Passenger compartment
connection unit).
YESDeal with any faults connected to the injection
system (see 13B, Diesel injection and see
also 17B, Petrol injection).
YESProgram the UCH using command SC004
"UCH programming" and allocate the key
using command SC015 "Key allocation".
NO
NOProgram the injection code using command
SC017 "Injection immobiliser programming".
YESIf status ET077 "Impact detected" (available
in the injection system) is "Present", carry
out fault finding on the airbag (see 88C, Airbag
and pretensioners) otherwise carry out fault
finding on the injection system (see 13B, Diesel
injection and see also 17B, Petrol injection).
AFTER REPAIRCarry out another fault finding check on the system.
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