RENAULT SCENIC 2008 J84 / 2.G Passenger Comparment Connection Unit Repair Manual

PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-61
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-61V9 MR-372-J84-87B000$215.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
–Double input: on vehicles manufactured after 10/01/2005.
1Rear left-hand door
2Rear right-hand door
7/ PROCEDURE FOR CONFIGURING PROTECTION AND SWITCHING UNIT TYPE (CF135)
This configuration is only available with a UCH Vdiag 4F or 50.
This procedure will enable certain functions of the UCH computer to be configured to differentiate between a vehicle
fitted with a phase 1 electronic layout and a vehicle fitted with a phase 2 electronic layout.
–Click on Repair mode and in the Configuration writing menu,
–confirm the line CF135 Protection and Switching Unit computer type,
–follow the procedure and enter the following data:
–CF135 UPC computer type (SIEMENS Vdiag 44 or OTHER),
–CF114 Body type (phase 1 or phase 2),
–CF112 Headlight washers on vehicle (WITH or WITHOUT): only if UCH Vdiag 50.
–confirm, follow the procedure and enter the following data:
–CF085 Valet card function (WITH or WITHOUT) Important: the Valet function is only available on vehicles for the
MEXICAN market (this configuration is only available if the vehicle is fitted with a UPC Vdiag 44): only if UCH
Vdiag 50.
–confirm and follow the procedure,
–a screen prompts the user to verify that the specifications configured are those for the vehicle,
–confirm and follow the procedure.

PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-62
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-62V9 MR-372-J84-87B000$215.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
8/ UCH TYPE CONFIGURATION PROCEDURE (SC008)
8.1 Vdiag 44, 48
This procedure will enable the UCH to be configured in relation to the vehicle to provide optimum running.
–Click on the Repair mode and in the Programming menu,
–confirm line SC008 UCH type,
–follow the procedure and enter the following data:
–CF097 Vehicle type (3-door/4-door/5-door/cabriolet/extended MPV/MPV/Estate),
–confirm, follow the procedure and enter the following data:
–CF010 Hands-free function (WITH or WITHOUT),
–CF023 Tyre pressure monitoring system function (WITH or WITHOUT),
–CF057 Type of heating resistors (NONE, 1000 W, or 1800 W),
–CF019 Type of air conditioning (HEATING, AUTOMATIC, MANUAL),
–CF027 Type of windscreen (TINTED, HEAT INSULATING),
–CF035 Rain/light sensor (WITH or WITHOUT),
–CF014 Daytime running lights (WITH or WITHOUT),
–CF022 Factory fitted perimeter protection (WITH or WITHOUT): function only available on vehicles for the
Mexican market,
–CF173 One-touch window(s)/Sunroof (WITH or WITHOUT),
–confirm, follow the procedure and enter the following data:
–CF036 Selective opening of the opening elements (WITH or WITHOUT) Only if CF010 = WITHOUT
–confirm, follow the procedure and enter the following data:
–CF085 Valet card function (WITH or WITHOUT) Function only available in Mexico,
–(This status will only be available if the following conditions are met: CF036 Selective opening of opening
elements = WITH),
–check that the options configured are those desired and finish.

PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-63
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-63V9 MR-372-J84-87B000$215.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
8.2 Vdiag 4C and 4D:
This procedure will enable the UCH to be configured in relation to the vehicle to provide optimum running.
–Click on the Repair mode and in the Programming menu,
–confirm line SC008 UCH type,
–follow the procedure and enter the following data:
CF097 Vehicle type (3-door/4-door/5-door/cabriolet/extended MPV/MPV/Estate).
CF011 Gearbox type (BVA or BVM).
CF020 Type of driving style (Right-hand or Left-hand).
CF028 Engine type (F or K)
–confirm, follow the procedure and enter the following data:
CF010 Hands-free function (WITH or WITHOUT),
CF023 Tyre pressure monitoring system (WITH or WITHOUT),
CF057 Type of heating resistors (NONE, 1000 W, or 1800 W),
CF019 Type of air conditioning (HEATING, AUTOMATIC, MANUAL),
CF027 Type of windscreen (TINTED, HEAT INSULATING),
CF087 Front fog light (WITH or WITHOUT),
CF014 Daytime running lights (WITH or WITHOUT),
CF012 Rain sensor (WITH or WITHOUT),
CF029 External temperature sensor (WITH or WITHOUT).
–confirm, follow the procedure and enter the following data:
CF036 Selective opening of opening elements (WITH or WITHOUT): Only if CF010 = WITHOUT.
CF016 PAX system type tyre (WITH or WITHOUT): Only if CF097 = MPV or extended MPV or cabriolet and if
CF023 = WITH.
CF100 Deadlocking (WITH or WITHOUT).
CF013 Light sensor (WITH or WITHOUT): Only if CF014 = WITHOUT.
CF022 Factory fitted
perimeter protection (WITH or WITHOUT). Function only available on vehicles sold in
Mexico. CF083 One touch window(s) (WITH or WITHOUT): Absent if CF097 = Cabriolet.
–confirm, follow the procedure and enter the following data:
CF085 Valet card function (WITH or WITHOUT) Function only available in Mexico. Only if CF036 = WITH and
CF023 = WITHOUT.
–check that the options configured are those desired and finish.

PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-64
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-64V9 MR-372-J84-87B000$215.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
8.3 Vdiag 4F and 50:
This procedure will enable the UCH to be configured in relation to the vehicle to provide optimum running.
–Click on the Repair mode and in the Programming menu,
–confirm line SC008 UCH type,
–follow the procedure and enter the following data:
–CF097 Vehicle type (3-door/4-door/5-door/cabriolet/Estate) except for Scénic (extended MPV/MPV).
–confirm, follow the procedure and enter the following data:
CF010 Hands-free function (WITH or WITHOUT),
CF023 Tyre pressure monitoring system (WITH or WITHOUT),
CF057 Type of heating resistors (NONE, 1000 W, or 1800 W),
CF019 Type of air conditioning (HEATING, AUTOMATIC, MANUAL),
CF027 Type of windscreen (TINTED, HEAT INSULATING),
CF035 Rain/light sensor (WITH or WITHOUT),
CF014 Daytime running lights (WITH or WITHOUT),
CF189 Protection type (TYPE 1, TYPE 2 or WITHOUT): TYPE 1 = with factory
fitted perimeter protection, TYPE
2 = with Cobra type alarm and WITHOUT = without factory fitted perimeter protection and without Cobra alarm.
–confirm, follow the procedure and enter the following data:
CF173 One-touch window(s)/sunroof (1 OTW* phase 1/1 OTW* phase 2/2 or 4 OTW*/WITHOUT): Absent if
CF097 = Cabriolet.
1 OTW* phase 1 = 1 driver side one touch window with a phase 1 bodywork vehicle.
1 OTW* phase 2 = 1 driver side one touch window with a phase 2 bodywork vehicle.
2 or 4 OTW = 2 or 4 one touch windows.
WITHOUT = no one touch windows on the vehicle.
–confirm, follow the procedure and enter the following data:
CF188 Production number type (Jxxxxxx or OTHER): only if CF097 = 4-doors and CF173 = 1 OTW* Phase 1.
The production number is located on the oval plate on the vehicle's right-hand side B-pillar. The production number
consists of 7 characters: 1 letter indicating the production plant followed by 6 figures.
–If the production number starts with the letter J, select Jxxxxxx.
–If the production number does not start with the letter J, select Other.
–Confirm, follow the procedure and enter the following data:
CF036 Selective opening of opening elements (WITH or WITHOUT): Only if CF010 = WITHOUT CF016 PAX
System type tyre (WITH or WITHOUT): Only if CF097 = MPV or Extended MPV and if CF023 = WITH.
–confirm, follow the procedure and enter the following data:
CF085 Valet card function (WITH or WITHOUT): Only if CF036 = WITH and CF023 = WITHOUT.
–check that the options configured are those desired and finish.
OTW*: One-touch window(s)IMPORTANT
Only configure WITH valet card function when the vehicle is electrically pre-equipped with the valet option.
Incorrect configuration may cause certain pieces of equipment to malfunction.
Note:
After having finished the UCH configuration, run command AC037 "TRANSMITTING AERIALS FAULT FINDING"
and check that there are no faults.

PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-65
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-65V9 MR-372-J84-87B000$215.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
9) CONFIGURATION PROCEDURE FOR THE TYRE PRESSURE MONITOR FUNCTION (CF023)
10) INSTRUMENT PANEL CONFIGURATION PROCEDURE (CF145)CF023:
TYRE PRESSURE MONITOR FUNCTION
(in programming command SC008 "UCH type")
WRITING THE CONFIGURATION WITH
OR WITHOUT TYRE PRESSURE MONITOR:
●Select the Repair mode menu.
●Select the Programming menu.
●Select line SC008 then line CF023, then With or Without.
●Confirm the selection.
●Check that sure the configuration has been properly stored by checking the Read configuration menu at line
LC017 Tyre pressure monitor function.
IMPORTANT:
CONFIGURATION INCONSISTENCY BETWEEN THE INSTRUMENT PANEL AND UCH
1st case–The instrument panel detects that the tyre pressure monitor is programmed in the UCH but
not its proper configuration. The message ELECTRONIC FAULT appears, then the
4 wheels disappear on the instrument panel display, and the Service warning light comes
on.
2nd case–The instrument panel detects that the tyre pressure monitor is programmed in its own
configuration but the UCH fails to respond to any requests from the instrument panel (not
configured in UCH). The message TYRE SENSOR FAULT will appear, the four wheels
will disappear from the instrument panel display and the Service warning light will come
on.
CF145:
TYRE PRESSURE MONITOR
●After the multiplex network test, select Instrument panel.
●Select Repair mode.
●Select Write configuration.
●Select line CF145, then With or Without.
●Confirm the selection.
●Check that the configuration has been properly stored in the Read configuration menu at line LC056 Tyre
pressure monitor.

PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-66
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-66V9 MR-372-J84-87B000$215.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
The UCH configurations performed in accordance with the vehicle's equipment level are configured using
the CLIP tool:
Configuration
readingConfigurationName of
configurationChoice of
configurationVdiag
LC001Hands-free functionSC008 UCH typeWITH/WITHOUT44, 48, 4C, 4D, 4F
and 50
LC002External temperature
sensorCF029WITH/WITHOUT 4C, 4D, 4F and 50
LC003DeadlockingCF009WITH/WITHOUT44, 48, 4C, 4D, 4F
and 50
LC004One-touch window(s)SC008 UCH typeWITH/WITHOUT 4C and 4D
LC005Gearbox typeCF011Manual/
Automatic44, 48, 4C, 4D, 4F
and 50
LC006Rain detectorSC008 UCH typeWITH/WITHOUT 44, 48, 4C, 4D
LC007Light sensorSC008 UCH typeWITH/WITHOUT 44, 48, 4C, 4D
LC008Daytime running lightsCF014WITH/WITHOUT44, 48, 4C, 4D, 4F
and 50
LC009Hazard warning lights
illuminated upon impactAutomatic
configurationWITH/WITHOUT 44, 48, 4C, 4D
LC010Tyre type Run flat tyreSC008 UCH typeWITH/WITHOUT44, 48, 4C, 4D, 4F
and 50
LC011Vehicle typeSC008 UCH typeCabriolet/3-door/
All except E and
C44, 48, 4C, 4D
LC012Automatic relockingCF018WITH/WITHOUT 44, 48, 4C, 4D
LC013Type of air conditioningSC008 UCH typeHeating/
Automatic/
Manual 44, 48, 4C, 4D, 4F
and 50
LC014Type of driving styleCF020LEFT-HAND/
RIGHT-HAND 44, 48, 4C, 4D, 4F
and 50
LC015Front fog lightsCF021WITH/WITHOUT44, 48, 4C, 4D, 4F
and 50
LC016Valet card functionSC008 UCH type WITH/WITHOUT 4C, 4D, 4F and 50

PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-67
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-67V9 MR-372-J84-87B000$215.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
UCH configurations (continued):
T.O*: Sunroof.Configuration
readingConfigurationName of
configurationChoice of
configurationVdiag
LC017Tyre Pressure Monitor
FunctionSC008 UCH typeWITH/WITHOUT44, 48, 4C, 4D, 4F
and 50
LC018Hazard warning lights
switched on by ABS CF024WITH/WITHOUT44, 48, 4C, 4D, 4F
and 50
LC019Rear screen wiper park
position controlAutomatic
configurationWITH/WITHOUT 44, 48, 4C, 4D
LC020Factory fitted perimeter

protection SC008 UCH typeWITH/WITHOUT 4C, 4D, 4F and 50
LC021Type of windscreen
SC008 UCH typeTINTED/HEAT
INSULATING44, 48, 4C, 4D, 4F
and 50
LC023 Engine type CF028F ENGINE/K
ENGINE/M
ENGINE44, 48, 4C, 4D, 4F
and 50
LC025See-me-home lighting CF032WITH/WITHOUT 44, 48, 4C, 4D
LC029 Selective door opening SC008 UCH typeWITH/WITHOUT44, 48, 4C, 4D, 4F
and 50
LC030Heating resistor type SC008 UCH typeNONE/1000 W/
1800 W 44, 48, 4C, 4D, 4F
and 50
LC035Child safety lockSC016 Child safety
lockWITH/WITHOUT 4C, 4D, 4F and 50
Automatic
configurationWITH/WITHOUT 44 and 48
LC041New vehicle storage modeVP016 ACTIVE/
INACTIVE 4F and 50
LC044 Rain/light sensor SC008 UCH typeWITH/WITHOUT 4F and 50
LC064 Rear screen wiper CF166 WITH/WITHOUT 4F and 50
LC070One-touch window(s)/
sunroof SC008 UCH typeWITH/WITHOUT 4F and 50
LC122Rear access aerialsCF224WITH/WITHOUT 50

PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-68
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-68V9 MR-372-J84-87B000$215.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
Specific UCH commands:
Specific commands Name of Specific command Vdiag
SC001Reading the valve set and stored codes 44, 48, 4C, 4D, 4F and 50
SC002Programming the 4 valve codes 44, 48, 4C, 4D, 4F and 50
SC003Spare 44, 48, 4C, 4D, 4F and 50
SC004UCH programming 44, 48, 4C, 4D, 4F and 50
SC005Card check 44, 48, 4C, 4D, 4F and 50
SC006Card allocation 44, 48, 4C, 4D, 4F and 50
SC008Type of UCH 44, 48, 4C, 4D, 4F and 50
SC016Child safety lock 4C, 4D, 4F and 50
3

PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Fault summary table
87B
87B-69
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Fault summary table
87B
87B-69V9 MR-372-J84-87B000$258.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Fault summary table
Tool fault Diagnostic tool title Vdiag
DF001UCH
44, 48, 4C, 4D, 4F, 50 DF002Steering lock
DF003Clutch switch circuit'
DF004Brake light switch circuit
DF005Card
DF006Front left-hand wheel valve sensor
DF007Front right-hand wheel valve sensor
DF008Rear right-hand wheel valve sensor
DF009Rear left-hand wheel valve sensor
DF010Steering column control unit circuit
DF011Rain/light sensor circuit
DF012Right-hand direction indicator circuit
DF013Left-hand direction indicator circuit
DF014Card reader circuit
DF015Optical sensor circuit
DF016At least 2 identical codes/summer set
DF017At least 2 identical codes/winter set
DF018Programming of 4 codes in summer set not performed
DF019Programming of 4 codes in winter set not performed
DF020Front internal aerial circuit
DF021Rear internal aerial circuit
DF022Centre internal aerial circuit
MR-372-J84-87B000$258.mif

PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Fault summary table
87B
87B-70
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Fault summary table
87B
87B-70V9 MR-372-J84-87B000$258.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
Tool fault Diagnostic tool title Vdiag
DF023Driver's side front external aerial circuit
44, 48, 4C, 4D, 4F, 50 DF024Passenger side front external aerial circuit
DF025Driver's side rear external aerial circuit
DF026Passenger side rear door external aerial circuit
DF027External temperature sensor circuit
DF029Steering lock circuit
DF030Anti-locking line
DF031One-touch window connection
DF032Tailgate external aerial
DF033Driver-side external aerial(s)
DF034Passenger-side external aerial(s)
DF035Internal aerial circuit
DF072Child safety lock circuit
4D, 4F, 50 DF073Right-hand door child safety lock circuit
DF074Left-hand door child safety lock circuit
DF075Timed supply circuit
DF147Steering column lock safety circuit44, 48, 4C, 4D, 4F, 50
DF210Rear access aerial configuration50
DF319Front left-hand wheel pressure
44, 48, 4C, 4D, 4F, 50 DF320Front right-hand wheel pressure
DF321Rear right-hand wheel pressure
DF322Rear left-hand wheel pressure