fuses RENAULT TWINGO RS 2009 2.G Engine And Peripherals Passenger Compartment Connection Unit OBD User Guide

87B-53
MR-413-X44-87B000$384.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of faults
UCH
Vdiag No.: 44
87B
With automatic headlighting:DF108
PRESENT
OR
STORED
FRONT FOG LIGHTS CONTROL CIRCUIT
CC.1 : Short circuit to + 12 volts
CC.0 : Open circuit or short circuit to earth
NOTESConditions for applying the fault finding procedure to stored faults:
The fault reappears after:
Switching on the ignition and the front fog lights.
OR
Running AC008 Front fog lights
Note:
This fault only appears on vehicles fitted with automatic daytime running lights. Check
for the rain/light sensor (component code 1415) then:
Check that the vehicle has a rain/light sensor (component code 1415):
–Check that LC044 "Rain/light sensor" displays "Present". If not, carry out -
CF035 "Rain/light sensor".
–Check that LC096 "Automatic wiper function" displays "With". If not, carry out
CF194 "Automatic wiper function".
–Check that LC095 "Automatic headlight function", displays "With". If not, carry
out CF193 "Automatic headlight function".
–Check that LC015 Front fog lights is With. Otherwise run CF021 Front fog
lights.
Check the presence and condition of fuses F15 (5 A), F20 (15 A), F25 (5 A) on the passenger compartment fuse
and relay box (component code 1016).
Replace the fuse if necessary.
Check the presence and condition of the front foglights relay (component code 231) (20A).
Replace the front fog lights relay (component code 231) if necessary.
Check the correct positioning and condition of the bulb concerned. Replace the light if necessary.
Check the condition and connection of the light concerned (bent, oxidised, broken tabs).
If the connector is faulty and there is a repair method (see Technical Note 6015A, Repairing electrical wiring,
Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
Check the condition and connection of the UCH PE2 connector (component code 645) (tabs bent, oxidised or
broken).
Check the condition and connection of the horn and lights switch connector (component code 209) (tabs bent,
oxidised, broken).
Check for + 12 V (when front fog lights are requested) on connection 8B of components 176 and 177.
Check for earth on connection MAR of component 176 and connection MAS on component 177.
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults.
Deal with any other faults.
UCH_V44_DF108

87B-55
MR-413-X44-87B000$432.mif
V5
87B
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of faults
With automatic headlighting:DF109
PRESENT
OR
STORED
REAR FOG LIGHTS CONTROL CIRCUIT
CC.1: Short circuit to + 12 volts
CC.0: Open circuit or short circuit to earth
NOTESConditions for applying the fault finding procedure to stored faults:
If the fault reappears as present after:
The ignition is switched on and the rear fog lights are activated.
OR
Running AC009 Rear fog lights.
Note:
This fault only appears on vehicles fitted with automatic daytime running lights. Check
the presence of the rain/light sensor (component code 1415), then:
Check that the vehicle is configured with a rain/light sensor (component code 1415):
–Check that LC044 Rain/light sensor displays Present. If not, perform CF035
Rain/light sensor.
–Check that LC096 Automatic wiper function displays With. If not, carry out
CF194 "Automatic wiper function".
–Check that LC095 Automatic headlight function displays With. If not, carry out
CF193 "Automatic headlight function".
Check the presence and condition of fuses F15 (5 A), F20 (15 A), F25 (5 A), F39 (10 A) in the passenger
compartment fuse and relay box (component code 1016).
Replace the fuse if necessary.
Check the presence and condition of the rear fog lights relay (component code 230) (20A).
Replace the rear fog lights relay (component code 230) if necessary.
Check the correct positioning and condition of the bulb concerned. Replace the light if necessary.
Check the condition and connection of the light concerned (bent, oxidised, broken tabs).
connection of the UCH PE2 connector (component code 645) (tabs bent, oxidised, broken).
Check the condition and connection of the control stalk connector (component code 209) (tabs bent, oxidised,
broken).
Check for + 12 V (when there is a rear fog lights request) on connection 9P of components 172 and 173.
Check for earth on connection MF of component 172 and connection MYH on component 173.
If the connection or connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults.
Deal with any other faults.
UCH_V44_DF109
MR-413-X44-87B000$432.mif
UCH
Vdiag No.: 44

87B-61
MR-413-X44-87B000$432.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of faults
UCH
Vdiag No.: 44
87B
DF135
DF136
PRESENT
OR
STOREDRAIN DETECTOR
LIGHT SENSOR
1.DEF: Internal electronic fault
NOTESConditions for applying the fault finding procedure to stored faults:
If the fault reappears as present after:
Switching on the ignition, activating automatic headlight lighting by moving the control
stalk twice in quick succession as follows: control stalk (component code 209) to
position zero ΑΕ control stalk (component code 209) to side lights position.
Status ET114 "Wiper request from rain sensor" should be "Low speed" or "High
speed" when the water runs over the position of the rain/light sensor on the
windscreen or status ET115 "Request for lights to be switched on from light
sensor" should be "Present" when an opaque cover is placed over the rain/light
sensor.
Note:
If there is an open circuit on connection BPT, there will be a malfunction on the
electric window winders, on the rain/light sensor, on the interior lights and the boot
lighting.
Check that the vehicle has a rain/light sensor (component code 1415).
Check that the vehicle is configured with a rain/light sensor (component code 1415).
Check that LC044 Rain/light sensor is Present. If not, perform CF035 Rain/light sensor.
Check that LC096 Automatic wiper function displays With. If not, carry out CF194 "Automatic wiper
function".
Check that LC095 Automatic headlight function displays With. If not, carry out CF193 "Automatic headlight
function".
Check the condition and position of supply fuses F2 (15 A), F8 (15 A), F19 (5 A), F27 (5 A) according to the
equipment, F29 (15 A) of the rain/light sensor (component code 1415) on the passenger compartment fuse and
relay box (component code 1016).
Replace the fuse if necessary.
Check the condition and connection of the 3-track connector of the rain/light sensor (component 1415) (tabs
bent, broken or oxidised).
Check the condition and connection of the PE2 connector of the UCH, (component code 645) (tabs bent,
oxidised, broken).
Check for + 12 V on connection BPT of component 1415.
Check for earth on connection MAM of component 1415.
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults.
Deal with any other faults.
UCH_V44_DF135 / UCH_V44_DF136

87B-67
MR-413-X44-87B000$432.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of faults
UCH
Vdiag No.: 44
87B
DF212
PRESENT
OR
STOREDALARM CIRCUIT
CC.0: Short circuit to earth
NOTESIf the vehicle is fitted with an alarm:
Check that the vehicle is configured with an alarm (component code 442).
Check that LC126 Alarm is definitely With. Otherwise, perform CF229 Alarm.
Check the condition and presence of fuses F6 (15 A) and F46 (15 A). Replace if necessary.
Check the condition and connection of the horn connector (component code 442) (tabs bent, oxidised, broken).
Check the continuity and insulation of the following connections:
●Connection code 20M between components 442 and 645.
●Connection code 64Q between components 442 and 645.
●Connection code AP3 between components 442 and 260.
●Connection code BCP4 between components 442 and 260.
●Connection code MG between component 442 and earth.
●Connection code 80A between components 442 and 438.
If the connection or connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the problem is still present, contact the Techline.
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults.
Deal with any other faults.
UCH_V44_DF212

87B-87
MR-413-X44-87B000$576.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of statuses
UCH
Vdiag No.: 44
87B
ET015
PASSENGER COMPARTMENT FAN
NOTESNo faults should be present or stored.
Apply this status for vehicles fitted with manual air conditioning or heating.
Apply the checks if there is an inconsistency between the value of the status
and the air actually blown.
SPECIFICATIONSRUNNING
STOPPED
Check the configuration of the heating and air conditioning type of the vehicle:
–Check that LC013 "Air conditioning type" is "Heating" or "Manual" or "Automatic" according to the
equipment level. Otherwise carry out CF019 Air conditioning type.
Check the presence and condition of fuses F28 (30 A), F29 (15 A), F42 (10 A) on the passenger compartment
fuse and relay box (component code 1016).
Replace the fuse(s) if necessary.
Check the condition and connection of the connectors for the air conditioning control panel and blower unit
(manual air conditioning) (tabs bent, oxidised, broken).
AFTER REPAIRRepeat the conformity check from the start.
Carry out fault finding on the system.
UCH_V44_ET015

87B-91
MR-413-X44-87B000$576.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of statuses
UCH
Vdiag No.: 44
87B
ET028
HEATED REAR SCREEN BUTTON
NOTESNo faults should be present or stored.
Apply this status for vehicles fitted with manual air conditioning or heating.
SPECIFICATIONSPRESSED
RELEASED
Check the operation of the heated rear screen button indicator light using AC019 Heated rear screen indicator
light. Check the operation of the rear de-icer using AC060 Rear screen de-icer.
Check that fuses F29 (15A) and F42 (10 A) are sound and correctly fitted in the passenger compartment fuse and
relay box (component code 260).
Replace the fuse(s) if necessary.
Check the air conditioning control panel black 9-track connector, (component code 319) (bent, oxidised or
broken tabs).
If the connector is faulty and there is a repair method (see Technical Note 6015A, Repairing electrical wiring,
Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
Check the continuity of the earth NAM connection between component NAM and the 9-track black connector of
the manual air conditioning control panel (component code 319).
Check for + 12 V on connection LPD of the manual air conditioning control panel black 9-track connector
(component code 319).
Check for + 12 V accessories feed on connection SP2 of the manual air conditioning control panel black 9-track
connector.
Check the PE1 40-track connector of the UCH, component code 645 (tabs bent, oxidised, broken).
AFTER REPAIRRepeat the conformity check from the start.
Carry out fault finding on the system.
UCH_V44_ET028

87B-93
MR-413-X44-87B000$576.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of statuses
UCH
Vdiag No.: 44
87B
ET029
AIR CONDITIONING BUTTON
NOTESNo faults should be present or stored.
Apply this status for vehicles with manual climate control or heating.
SPECIFICATIONSPRESSED
RELEASED
Check the configuration of the heating and air conditioning type of the vehicle:
–Check that LC013 "Air conditioning type" is "Heating" or "Manual" or "Automatic" according to the
equipment level. Otherwise carry out CF019 Air conditioning type.
Check the operation of the air conditioning button indicator light AC015 “Air conditioning button indicator
light”.
Check that fuses F29 (15A) and F42 (10 A) are sound and correctly fitted in the passenger compartment fuse and
relay box (component code 1016).
Replace the fuse(s) if necessary.
Check the air conditioning control panel black 9-track connector, (component code 319) (bent, oxidised or
broken tabs).
Check that the earth on connection NAM of the manual air conditioning control panel black 9-track connector is
in perfect condition.
Check for + 12 V accessories feed on connections LPD and SP2 of the manual air conditioning control panel
black 9-track connector.
Check the PE2 40-track connector of the UCH, component code 645 (tabs bent, oxidised, broken).
If the connector is faulty and there is a repair method (see Technical Note 6015A, Repairing electrical wiring,
Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
AFTER REPAIRRepeat the conformity check from the start.
Carry out fault finding on the system.
UCH_V44_ET029

87B -108
MR-413-X44-87B000$576.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of statuses
UCH
Vdiag No.: 44
87B
ET081
LIGHTING STALK POSITION
NOTESNo faults should be present or stored.
Check the following configurations:
–Check that LC008 Daytime running lights is With. Otherwise carry out CF014
"Daytime running lights".
–Check that LC015 Front fog lights is With. Otherwise run CF021 Front fog
lights.
–Check that LC025 "See-me-home lighting" is "With". Otherwise carry out
CF032 "See-me-home lighting".
–Check that LC044 "Rain/light sensor" displays "Present". If not, carry out
CF035 "Rain/light sensor".
–Check that LC095 "Automatic headlight function", displays "With". If not, carry
out CF193 "Automatic headlight function".
SPECIFICATIONSHAZARD LIGHTS
SIDE
DIPPED
MAIN BEAM HEADLIGHTS
Check that fuses F13 (30 A), F15 (5 A) (without automatic headlighting) or F15 (15A) (with automatic
headlighting) is sound and correctly fitted in the passenger compartment fuse and relay box
(component code 1016).
Check the condition and connection of the monolever connector (component code 209) and the UCH 40-track
connector PE2 (component code 645) (tabs bent, broken or oxidised).
If the connector is faulty and there is a repair method (see Technical Note 6015A, Repairing electrical wiring,
Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
AFTER REPAIRRepeat the conformity check from the start.
Carry out fault finding on the system.
UCH_V44_ET081

87B -111
MR-413-X44-87B000$576.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of statuses
UCH
Vdiag No.: 44
87B
With automatic headlighting:ET082
REAR FOG LIGHTS REQUEST
NOTESNo faults should be present or stored.
Note:
The signal can only be interpreted if the function is managed by the UCH
(vehicle equipped with one-touch fog light control)
Check the following configurations:
Check that LC008 Daytime running lights is With. Otherwise carry out CF014
"Daytime running lights".
–Check that LC015 Front fog lights is With. Otherwise run CF021 Front fog
lights.
–Check that LC025 "See-me-home lighting" is "With". Otherwise carry out
CF032 "See-me-home lighting".
–Check that LC044 "Rain/light sensor" displays "Present". If not, carry out
CF035 "Rain/light sensor".
–Check that LC095 "Automatic headlight function", displays "With". If not, carry
out CF193 "Automatic headlight function".
SPECIFICATIONSPRESENT
ABSENT
Check the presence and condition of fuses F15 (5 A), F20 (15 A), F25 (5 A), F39 (10 A) on the passenger
compartment fuse and relay box (component code 1016).
Replace the fuse if necessary.
Check the correct positioning and condition of the bulb concerned. Replace the light if necessary.
Check the condition and connection of the light concerned (bent, oxidised, broken tabs).
Check the condition and connection of the UCH PE2 connector (component code 645) (tabs bent, oxidised or
broken).
Check the condition and connection of the horn and lights switch connector (component code 209) (tabs bent,
oxidised, broken).
Check for + 12 V (when rear fog lights are requested) on connection 9P of components 172 and 173.
Check for earth on connection MF of component 172 and connection MG on component 173.
If the connection or connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
AFTER REPAIRRepeat the conformity check from the start.
Carry out fault finding on the system.
UCH_V44_ET082

87B-114
MR-413-X44-87B000$576.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of statuses
UCH
Vdiag No.: 44
87B
ET083
ET084
LEFT-HAND INDICATOR REQUEST
RIGHT-HAND INDICATOR REQUEST
NOTESNo faults should be present or stored.
Check the following configurations:
Check that LC008 Daytime running lights is With. Otherwise carry out CF014
"Daytime running lights".
–Check that LC015 Front fog lights is With. Otherwise run CF021 Front fog
lights.
–Check that LC025 "See-me-home lighting" is "With". Otherwise carry out
CF032 "See-me-home lighting".
–Check that LC044 "Rain/light sensor" displays "Present". If not, carry out
CF035 "Rain/light sensor".
–Check that LC095 "Automatic headlight function", displays "With". If not, carry
out CF193 "Automatic headlight function".
SPECIFICATIONSPRESENT
ABSENT
Check that fuses F13 (30A) and F15 (5 A) are sound and correctly fitted in the passenger compartment fuse and
relay box (component code 1016).
Replace the fuse(s) if necessary.
Check the condition and connection of the monolever connector (component code 209) and the UCH 40-track
connector PE2 (component code 645) (tabs bent, broken or oxidised).
If the connector(s) are faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring
repair, Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
AFTER REPAIRRepeat the conformity check from the start.
Carry out fault finding on the system.
UCH_V44_ET083 / UCH_V44_ET084