bulb RENAULT TWINGO 2009 2.G Engine And Peripherals Passenger Compartment Connection Unit OBD Workshop Manual

87B-28
MR-413-X44-87B000$384.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of faults
UCH
Vdiag No.: 44
87B
DF012
PRESENT
RIGHT-HAND DIRECTION INDICATOR CIRCUIT
CC.0 : Short circuit to earth
C0.1 : Open circuit or short circuit to + 12 V
1.DEF : Bulb(s) not working or short circuit to + 12 V
NOTESConditions for applying the fault finding procedure to stored faults:
The fault appears after:
The right-hand indicator stalk is activated.
OR
Activation of AC023 Right-hand indicator.
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).
Check the bulbs and condition of the bulb supports.
Replace the bulbs if necessary.
With command AC023 Right-hand indicator running, check for + 12 V on the following connection:
●Connection code 64D.
Between components 256 and 645.
Between components 268 and 645.
Between components 173 and 645.
Check the continuity on the following connection:
●Connection code 64D.
Between components 256 and 645.
Between components 268 and 645.
Between components 173 and 645.
Check for earth on the following connections:
●Connection code MAS between component 256 and earth MAS.
●Connection code MAS between component 268 and earth MAS.
●Connection code MF between component 173 and earth MF.
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 feeds and earths are correct, check the monolever (component code 209).
If the feeds and earths are not correct, check the condition and connection of the horn and lights switch
connector (component code 209) and the UCH 40-track connector PE2 (component code 645) (tabs bent,
broken or oxidised).
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_DF012P

87B-30
MR-413-X44-87B000$384.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of faults
UCH
Vdiag No.: 44
87B
DF013
PRESENT
LEFT-HAND DIRECTION INDICATOR CIRCUIT
CC.0 : Short circuit to earth
C0.1 : Open circuit or short circuit to + 12 V
1.DEF : Bulb(s) not working or short circuit to + 12 V
NOTESConditions for applying the fault finding procedure to stored faults:
The fault appears after:
The left-hand indicator stalk is activated.
OR
Running AC022 Left-hand indicator.
Check that fuses F13 (30A) et F15 (5 A) are sound and correctly fitted in the passenger compartment fuse and
relay box (component code 1016).
Check the bulbs and condition of the bulb supports.
Replace the bulbs if necessary.
With command AC022 Left-hand indicator running, check for + 12 V on the following connection:
●Connection code 64C.
Between components 256 and 645.
Between components 268 and 645.
Between components 173 and 645.
Check the continuity on the following connection:
●Connection code 64C.
Between components 256 and 645.
Between components 268 and 645.
Between components 173 and 645.
Check for earth on the following connections:
●Connection code MAS between component 256 and earth MAS.
●Connection code MAS between component 268 and earth MAS.
●Connection code MF between component 173 and earth MF.
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 feeds and earths are correct, check the monolever (component code 209).
If the feeds and earths are not correct, check the condition and connection of the horn and lights switch
connector (component code 209) and the UCH 40-track connector PE2 (component code 645) (tabs bent,
broken or oxidised).
AFTER REPAIRCarry out another fault finding check on the system.
Clear the stored faults.
Deal with any other faults.
UCH_V44_DF013P

87B-45
MR-413-X44-87B000$384.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of faults
UCH
Vdiag No.: 44
87B
With automatic headlighting:DF088
PRESENT
OR
STORED
DIPPED BEAM HEADLIGHTS RELAY 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:
The ignition is switched on and the side lights are activated.
OR
Running AC054 Dipped headlights
Note:
This fault only appears on vehicles fitted with automatic headlighting.
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 fuses F13 (30A), F15 (5A), F25 (5 A), F34 (15 A) and F35 (15 A) are sound and correctly fitted in the
passenger compartment fuse and relay box (component code 1016).
Replace the fuse if necessary.
Check the presence and condition of the dipped headlights relay (component code 281) (20A).
Replace the dipped headlights relay (component code 281) 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 40-track connector PE2 (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).
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 REPAIRCarry out another fault finding check on the system.
Clear the stored faults.
Deal with any other faults.
UCH_V44_DF088

87B-50
MR-413-X44-87B000$384.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of faults
UCH
Vdiag No.: 44
87B
With automatic headlighting:DF098
PRESENT
OR
STORED
MAIN BEAM HEADLIGHT RELAY 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:
The ignition is switched on and the main beam headlights are activated.
OR
Running AC062 Main beam headlights
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 the presence and condition of fuses F15 (5 A), F25 (15 A), F32 (10 A) and F33 (10 A) on the passenger
compartment fuse and relay box (component code 1016).
Replace the fuse if necessary.
Check the presence and condition of the main beam headlights relay (component code 1574) (20A).
Replace the main beam headlights relay (component code 1574) 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 connectors (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 there is a main beam headlights request) on connection RPD of components 226 and
227. Check for an earth on connection MAR of component 226 and connection MAS on component 227.
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_DF098

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 -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 -125
MR-413-X44-87B000$624.mif
V5
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Interpretation of statuses
UCH
Vdiag No.: 44
87B
With automatic headlighting:ET111
FRONT FOG LIGHTS REQUEST
NOTESThere must be no present or stored faults.
Check that the LC015 Front fog lights is definitely With. Otherwise, use command
CF021 Front fog lights.
Note:
The signal can only be interpreted if the function is managed by the UCH (component
code 645) (vehicle equipped with one-touch fog light control).
SPECIFICATIONSPRESENT
ABSENT
Use AC008 Front fog lights to check that the front fog lights operate correctly.
Check the presence and condition of fuses F15 (5 A), F20 (15 A), F25 (5 A), in 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 front fog light concerned (bent, oxidised, broken tabs).
Check the condition and connection of the PE2 connector of the UCH, (component code 645) (tabs bent,
oxidised, broken).
Check the condition and connection of the control stalk connector (component code 209) (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.
Check for + 12 V (when there is a rear fog lights request) on connection 8B of components 176 and 177. Check
for earth on connection MAR of component 176 and connection MAS of component 177.
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_ET111