warning RENAULT KANGOO 2013 X61 / 2.G Access Security Workshop Manual

82D-2V1 MR-376-X76-82D000$010.mif
82D
UCH
Vdiag No.: 0F
1. SCOPE OF THIS DOCUMENT
This document presents the fault finding method applicable to all computers with the following specifications:
2. PREREQUISITES FOR FAULT FINDING
Documentation type
Fault finding procedures (this document):
– Assisted fault finding (integrated into the diagnostic tool), Dialogys.
Wiring Diagrams:
–Visu-Schéma.
Type of diagnostic tools
–CLIP
Special tooling required
If the information obtained by the diagnostic tool requires the electrical continuity to be checked, connect
bornier Elé. 1622 or universal bornier Elé. 1681.
*VLL — Long Very LifeVehicle: Kangoo VLL*Computer name: UCH
Function concerned: ACCESS/SAFETYVdiag No.: 0F
Special tooling required
Diagnostic tool
Multimeter
Elé 1622Bornier
Mot.1681Universal bornier
WARNING:
– All checks using bornier Elé. 1622 or Elé. 1681 must be performed with the battery disconnected.
– The bornier is only designed to be used with a multimeter. Never power the test points with 12 V.
UCH_V0F_PRELI
ACCESS - SECURITY
Fault finding – Introduction

82D-9V1 MR-376-X76-82D000$040.mif
82D
UCH
Vdiag No.: 0F
Engine immobiliser
The immobiliser function is divided between three coded computers (the UCH, the injection computer and the key).
The key and the UCH are linked by a magnetic field which is created by the transponder ring.
When the + After ignition is switched on, the key sends its identifier to the UCH via the transponder ring, located on
the ignition switch. The UCH runs through an authentication procedure with the key via the transponder ring. If the
key is allocated to the vehicle, then operation of the starter motor is authorised and the injection system is unlocked.
The injection computer has no reference code in its memory: the code which is transmitted is stored.
If the key code and the UCH code do not match, the system remains locked. The red engine immobiliser warning
light flashes (quickly). The vehicle cannot be started.
If the anti-theft tracking unit is fitted to the vehicle and the does vehicle not start, the customer should be asked the
following questions. This is to ensure that the information given by their access supplier via GSM conform with what
is noted in the computer:
– Who is your vehicle detection service supplier?
– Which activation option did you choose? (with locating system/without locating system)
– Did you request remote blocking? (If yes, this is why the engine does not start).
If the vehicle detection service cannot be activated, ask the owner:
– What is the server name of the vehicle detection service supplier?
– What is the APN address of the vehicle detection service supplier?
This is to ensure that the information given by their access supplier via GSM conform with what is noted in the
computer.
Recognition of keys in normal operationIMPORTANT
When the vehicle battery has a low charge, the drop in voltage caused by operating the starter could reactivate the
immobiliser. If the voltage is too low, the engine cannot be started, even by pushing the vehicle.
IMMOBILISER WARNING LIGHT
Vehicle protected (without After Ignition) Indicator light flashes at 1 Hz
Key recognised, injection protection liftedWarning light continuously illuminated for
3 seconds and then goes out
Key not recognised, injection protected Warning light flashes at 4 Hz
ACCESS - SECURITY
Fault finding – Function

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ACCESS - SECURITY
Fault finding – Function82D
UCH
Vdiag No.: 0F
Locking / Unlocking
This system can function with up to four remote control units (the UCH can only manage four different codes).
The radio frequency signal receiver is integrated in the UCH.
The central door locking button is inhibited once the doors have been locked by the remote control.
Locking and unlocking the doors with the remote control is confirmed by the hazard warning lights flashing (if all the
doors are closed properly):
– locking: 2 flashes,
– unlocking: 1 flash.
Depending on the equipment level, unlock the doors and ensure that none of the doors is opened within the next
30 seconds otherwise the system will automatically re-lock the vehicle opening elements (without the hazard
warning lights flashing).
The UCH controls the vehicle interior lighting. If a courtesy light is left on, the UCH will cut the lighting supply after
a period of approximately 30 minutes.
The Top of the range version dims the light progressively after the doors have been closed by radio frequency
remote control.
Spare keys are supplied without a code or a number.
It is possible in the event of a key being stolen or lost or at the customer's request, for a vehicle key to be de-
allocated.
It can be reassigned to the same vehicle if necessary.Note:
Unlocking can be performed by the UCH, if the airbag computer has detected an impact or if it is faulty (see 88C,
Airbag - Seat belt pretensioners).

82D-12V1 MR-376-X76-82D000$050.mif
82D
UCH
Vdiag No.: 0F
CONFIGURATION
New parts are not coded. Once fitted on the vehicle, they must be programmed with a code to become operational.
To perform this procedure, it is essential that some parts on the vehicle are already correctly coded (with the vehicle
code).
Refer to the allocation table.
ALLOCATION TABLE
Blank*: The key allocated to a vehicle must be blank or already programmed to this vehicle.
A new UCH is not coded. You must therefore program a code into a new UCH fitted to a vehicle to make the UCH
operational.
To perform this procedure, at least one of the vehicle's old keys and the repair code are required and the injection
computer must be correctly coded (refer to the allocation table).AFTER-SALES
OPERATIONSTATUS OF COMPONENTS
REPAIR CODE
NEEDED Unité Centrale
Habitacle
(Passenger
Compartment
Central Unit)Key Injection computer
Programming
thePassenger
Compartment Central
Unit (UCH)Blank Coded Coded YES
Key allocation or
cancellationCoded Blank* - YES
Programming the
injection computerCoded Coded Blank NO
IMPORTANT:
If a code is programmed into the UCH, the UCH is allocated to the vehicle. It is impossible to erase the code or
program in another one. The programmed code cannot be erased.
WARNING:
Only the keys used in this procedure will work if:
– they have already been coded on this vehicle,
– or they are new (not coded).
Note:
If only the UCH is replaced, there is no operation to perform on the injection computer, as it retains the same
immobiliser code.
ACCESS - SECURITY
Fault finding – Configuration

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ACCESS - SECURITY
Fault finding – Programming82D
UCH
Vdiag No.: 0F
KEY ALLOCATION PROCEDURE
Establish dialogue with the UCH computer.
In the menu Special commands, validate the command SC015 Key allocation.
The tool displays Remove the key from the ignition switch.
The tool displays Please enter the After-Sales code.
With the ignition switched off, enter the secret After-Sales code and confirm it by pressing ENTER.
The tool displays Warning, keys not inserted will no longer be operational. Restart the procedure to
reallocate them: programming is in progress.
The tool displays Insert the key in the ignition switch and turn on the ignition, then press Enter: switch on
the ignition with a key from the vehicle or a blank key.
The screen displays 1 key programmed, then press Enter, then remove the key from the ignition switch.
The tool asks: Would you like to program another key?
To allocate the additional keys, switch on the ignition for a few seconds with the other vehicle keys to be
programmed (three maximum), then confirm.
The screen displays 2, 3 or 4 keys programmed then remove the key from the anti-theft contactor.
This message also appears where dialogue with the UCH is lost or the battery power supply fails.WARNING:
If none of the keys is available, it will be necessary to carry out a reallocation procedure for all keys.
IMPORTANT:
These must be old keys belonging to the vehicle or new, uncoded keys
The tool displays Writing data to memory, the UCH is coded and the keys are programmed.
Several seconds will elapse before this message appears, in order to exit the reallocation mode.
IMPORTANT:
The maximum delay between operations is 5 minutes, otherwise the procedure is cancelled. The tool then
displays the message Procedure interrupted: warning, the keys assigned to the vehicle are the same as
those assigned before the procedure was started. The keys submitted before interruption of the procedure
are no longer blank and can only be assigned to this vehicle.

82D-16V1 MR-376-X76-82D000$060.mif
ACCESS - SECURITY
Fault finding – Programming82D
UCH
Vdiag No.: 0F
SPECIAL CASES
If the screen displays:
–UCH is blank. Run the UCH programming procedure: the UCH is blank. It is impossible to allocate keys to
an uncoded UCH.
–Check the After-Sales code: the code entered is incorrect. Check, then try entering the data again, If the key
does not match the vehicle UCH, the tool will display Procedure interrupted: warning, the keys assigned to
the vehicle are the ones assigned before the procedure was started. The keys submitted before
interruption of the procedure are no longer blank and can only be assigned to this vehicle.

82D-23V1 MR-376-X76-82D000$090.mif
82D
UCH
Vdiag No.: 0F
NOTESOnly check conformity after a complete check with the diagnostic tool.
The values indicated in this conformity check are given as examples.
Application conditions: engine stopped, ignition on.
FunctionParameter or Status
Check or ActionDisplay and notes Fault finding
ImmobiliserET127:Immobiliser
warning lightOFFIn the event of a fault, apply
the interpretation of status
ET127 (see 87B, UCH).
ET184:Valid key codeYES when the ignition is
switched onIn the event of a fault, apply
the interpretation of status
ET184.
ET185:Key code
receivedYES when the ignition is
switched onIn the event of a fault, apply
the interpretation of status
ET185.
ET549:Immobiliser activeNOIn the event of a fault, apply
the interpretation of status
ET549.
KeyPR056:Number of keys
allocated2 keys on leaving the
factory and programming of
up to 4 keys in After-SalesIn the event of a fault, apply
the interpretation of parameter
PR056.
ET183:Key already
programmed for
the vehicleYESIn the event of a fault, apply
the scenario SC015 Key
allocation
DoorsET489:Front doorsOpen when opening a front
door.In the event of a fault, apply
the interpretation of status
ET489 (see 87B, UCH).
ET551:Rear doors or
bootOpen when opening a rear
door or the luggage
compartment lid.In the event of a fault, apply
the interpretation of status
ET551 (see 87B, UCH).
UCH_V0F_CCONF
ACCESS - SECURITY
Fault finding – Conformity check

82D-34
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any other faults.
Clear the stored faults.
V1 MR-376-X76-82D000$150.mif
ACCESS - SECURITY
Fault finding – Interpretation of commands82D
UCH
Vdiag No.: 0F
This key allocation operation enables you to assign keys to the vehicle.
To add one or more keys, replace one or more keys, de-allocate one or more keys (in the event of theft for example).
Before starting this operation, check that there are no components likely to interfere with the electromagnetic field
(for example: CB (Citizen Band), mobile phones, etc.).
SC015ALLOCATE KEY
Equipment required
CLIP
IMPORTANT
It is not possible to allocate more than two blank keys per operation.
If more than two keys must be allocated: program 2 blank keys then repeat the procedure with all the keys.
WARNING
If not all of the keys are available, all the keys will have to be reallocated. Keys not inserted will no longer be
allocated to this vehicle.
WARNING
The only keys which can be submitted are those ordered for the vehicle concerned, or the vehicle's old keys.
UCH_V0F_SC015

82D-35
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any other faults.
Clear the stored faults.
V1 MR-376-X76-82D000$150.mif
ACCESS - SECURITY
Fault finding – Interpretation of commands82D
UCH
Vdiag No.: 0F
The UCH must not be blank in order to be able to program keys.
With this system it is not possible to replace some components, such as the UCH and the key as these parts are
sold blank and uncoded.
SC015
CONTINUED 1
IMPORTANT
Do not interrupt the procedure when it is in progress.
If it is interrupted, restart the procedure in "not connected mode"; a new programming key will be displayed.
IMPORTANT
When the programming operation is complete, only remove the key once the Remove key message is displayed
on the screen. Otherwise the programming operation fails and the key will be unusable.
WARNING
When the tool issues the programming key, the user has a limited time in which to enter the immobiliser code.
If the time has elapsed, the CLIP tool displays the message: Time elapsed. Restart the procedure.

82D-38
AFTER REPAIRCarry out a complete check with the diagnostic tool.
V1 MR-376-X76-82D000$170.mif
82D
UCH
Vdiag No.: 0F
ALP 7 The vehicle will not start
NOTESOnly refer to the customer complaints after performing a complete check using
the diagnostic tool.
Does the central locking operate?See 87B, Passenger compartment
connection unit.
Switch on the ignition. Has the immobiliser
warning light gone out?
Turn the starter.
Nothing happens.The starter clicks
but the engine
does not turn over.The starter motor
turns but there is
no engagement.The engine turns
but does not start.The engine turns
over progressively
more slowly and
does not start.
Perform an
injection domain
test using the
diagnostic tool.
See 13B, Diesel
Injection or 17B,
Petrol Injection.Check the battery
voltage. Check the
condition of the
starter.
NO
YES
NOA
YES
BCD
UCH_V0F_ALP07
ACCESS - SECURITY
Fault finding – Fault finding chart