2009 RENAULT TWINGO RS fog light

80D-21
MR-413-X44-80D000$700_eng.mif
V1
LIGHTING
Fault finding - Conformity check80D
SUB-FUNCTION: LIGHTING OUTPUT
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)1Front fog
lightsAC008:Front fog
lightsThis command is
used to activate
the front fog lightIn the event of a fault,
apply the procedure
for DF108 (see 87B,
UCH).
2Rear fog
lightsAC009:Rear fog
lightsThis command is
used to activate
the rear fog lightIn the event of a fault,
apply the procedure
for DF109 (see 87B,
UCH).
3
Direction
indicatorsAC022:Left hand
direction
indicatorsThis command is
used to activate
the left hand
direction
indicators.In the event of a fault,
refer to the
interpretation of
fault DF013 "Left-
hand indicator
circuit" (see 87B,
UCH).
4AC023:Right hand
direction
indicatorsThis command is
used to activate
the right hand
direction
indicators.In the event of a fault,
refer to the
interpretation of
fault DF012 "Right-
hand indicator
circuit" (see 87B,
UCH).
5
LightsAC055:Side lightsThis command
enables the side
lights to be
activated.In the event of a fault,
apply the procedure
for DF087 (see 87B,
UCH).
6AC054:Dipped
headlightsThis command
enables the
dipped
headlights to be
activated.In the event of a fault,
apply the procedure
for DF088 (see 87B,
UCH).
7AC062:Main beam
headlightsThis command
enables the main
beam headlights
to be activated.In the event of a fault,
apply the procedure
for DF098 (see 87B,
UCH).

80D-23
MR-413-X44-80D000$800_eng.mif
V1
80D
LIGHTING
Fault finding - Customer complaints
NOTESOnly refer to these customer complaints after performing a complete check with
the diagnostic tool.
LIGHTING80D
NO REAR FOG LIGHTS ALP 2
NO RIGHT HAND DIRECTION INDICATOR ALP 3
NO LEFT HAND DIRECTION INDICATOR ALP 4
NO SIDE LIGHTS ALP 5
NO DIPPED HEADLIGHTS ALP 6
NO HEADLIGHTS ALP 7
NO FRONT FOG LIGHTS ALP 8
LIGHTS NOT SWITCHING OFF AFTER + AFTER IGNITION FEED IS CUT
AND DRIVER'S DOOR IS OPENEDALP 9
LIGHTS NOT SWITCHING ON AT NIGHT ALP 10
NO SEE-ME-HOME LIGHTING ALP 11
NO COURTESY LIGHTS ALP 12
MR-413-X44-80D000$800_eng.mif

80D-24
MR-413-X44-80D000$900_eng.mif
V1
80D
LIGHTING
Fault finding - Fault Finding Chart
If the vehicle lighting is controlled by the UCH (with rain/light sensor):
If the switch is not a one-touch control:
If the vehicle lighting is not controlled by the UCH (no rain/light sensor):
ALP 2 No rear fog light
NOTESOnly refer to the customer complaints after performing a complete check using the
diagnostic tool.
If the horn and lights switch is a one-touch control:
Check the operation of status ET082 Rear fog lights request and command AC009
Rear fog light in the UCH. If there is a malfunction on status ET082 "Rear fog lights
request" and command AC009 "Rear fog lights", refer to the interpretation of status
ET082 "Rear fog lights request", of command AC009 "Rear fog lights" and of fault
DF109 "Rear fog lights control circuit".
Check the condition of the bulb and cleanliness of its
contacts.
Are the bulb and its contacts in good condition?
YES
Replace the light concerned.
Check that fuses F13 (10 A) and F39 (10 A) are sound and correctly fitted in the passenger compartment fuse
and relay box.
Replace the fuse if necessary.
Check the condition and connection of the light connector concerned (bent, oxidised, broken tabs).
If the connection is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check the condition and connection of the horn and lights switch connector (tabs broken, bent, oxidised).
If the connection is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check for + 12 V (when there is a rear fog lights request) on connection 9P of components 172 and 173. Check
for an earth on connection MF of component 172 and connection MG on component 173.
NOClean the contacts and replace any bulb in
poor condition.
AFTER REPAIRCarry out a complete check with the diagnostic tool.
UCH_V44_ALP2
MR-413-X44-80D000$900_eng.mif

80D-25
MR-413-X44-80D000$900_eng.mif
V1
LIGHTING
Fault finding - Fault Finding Chart80D
ALP 2
CONTINUED
If + 12 V not found, check the rear fog lights relay:
Check the insulation, continuity and the absence of interference resistance on the following connections:
Right-hand rear fog light:
●Connection code 9P between components 172 and 1016.
Left-hand rear fog light:
●Connection code 9P between components 173 and 1016.
Check between the relay/fuse box and the fog light relay:
●Connection code BP16 between components 230 and 1016.
●Connection code 9P between components 230 and 1016.
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.
Check between the horn and lights switch and the passenger compartment fuse and relay box:
●Connection code 9J between components 209 and 1016.
●Connection code BP59 between components 209 and 1016.
●Connection code BP11 between components 209 and 1016.
●Connection code MAN or MAM between components 209 and earth MAN or earth MAM (depending on the
driving layout, right- or left hand drive).
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.
Check for + 12 V on connections BP59 and BP11 of component 209. Check for earth on connection MAN
(for right-hand drive vehicles) or MAM (for left-hand drive vehicles) of component 209.
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 supplies, earth and connections are correct, replace the horn and lights switch.
If the fault is still present, contact the Techline.
AFTER REPAIRCarry out a complete check with the diagnostic tool.

80D-36
MR-413-X44-80D000$900_eng.mif
V1
LIGHTING
Fault finding - Fault Finding Chart80D
If the vehicle lighting is not controlled by the UCH (no rain/light sensor):
If the vehicle lighting is controlled by the UCH (with rain/light sensor):
ALP 8 No front fog lights
NOTESOnly check this customer complaint after performing a complete check with the
diagnostic tool.
If the fog light control on the horn and lights switch is a one-touch control, check that
the front fog lights are "WITH" by reading configuration LC015 "Front fog lights".
Otherwise use command CF021 "Front fog lights".
Check the operation of status ET111 Front fog lights request and command AC008
Front fog light in the UCH. If there is a malfunction on status ET111 "Front fog
lights request" and command AC008 "Front fog lights", refer to the interpretation
of status ET111 "Front fog lights request" and command AC008 "Front fog
lights".
Carry out a multiplex network test. If the multiplex
network contains faults (see 88B, Multiplexing).
Check the condition of the bulbs and the cleanliness
of their contacts.
Are the bulbs and their contacts in good
condition?
YES
Replace the light concerned.
Check that fuse F13 (10 A) is sound and fitted in the passenger compartment fuse and relay box.
Replace the fuse if necessary.
Check the condition and connection of the light connector concerned (bent, oxidised, broken tabs).
If the connection is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
NOClean the contacts and replace any bulbs in
poor condition.
AFTER REPAIRCarry out a complete check with the diagnostic tool.
UCH_V44_ALP8

80D-37
MR-413-X44-80D000$900_eng.mif
V1
LIGHTING
Fault finding - Fault Finding Chart80D
ALP 8
CONTINUED 1
Check the condition and connection of the horn and lights switch connector (tabs broken, bent, oxidised).
If the connection is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check for + 12 V (when there is a front fog lights request) on connection 8B of components 176 and 177. Check
for an earth on connection MAR of component 176 and connection MAS on component 177.
Front fog lights check:
Check the insulation, continuity and the absence of interference resistance on the following connection:
Right-hand front fog light:
●Connection code 8B between components 231 and 176.
Left-hand front fog light:
●Connection code 8B between components 231 and 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.
Check for + 12 V (when there is a front fog lights request) on connection 8A of component 231.
Check for + 12 V on connection BP16 of component 231. Check the earth on connection MAM of
component 231.
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 a complete check with the diagnostic tool.

80D-38
MR-413-X44-80D000$900_eng.mif
V1
LIGHTING
Fault finding - Fault Finding Chart80D
ALP 8
CONTINUED 2
Front fog lights relay check:
Check the insulation, continuity and the absence of interference resistance on the following connections:
●Connection code 8A between components 231 and 209.
●Connection code BP16 between components 231 and 1016.
●Connection code MAM between components 231 and earth MAM.
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.
Check for + 12 V on connections BP59 and BP11 of component 209. Check for earth on connection MAN
(for right-hand drive vehicles) or MAM (for left-hand drive vehicles) of component 209.
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.
Check between the horn and lights switch and the passenger compartment fuse and relay box:
Check the insulation, continuity and the absence of interference resistance on the following connections:
●Connection code BP59 between components 209 and 1016.
●Connection code BP11 between components 209 and 1016.
●Connection code MAN or MAM between components 209 and earth MAN or earth MAM (depending on the
driving layout, right- or left hand drive).
Check between the engine relay/fuse box (component 597) and the Passenger compartment fuse and relay
box (component 1016):
●Connection code BP11 between components 597 and 1016.
●Connection code BP13 between components 597 and 1016.
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 supplies, the earth and the connections are correct, replace the horn and lights switch.
If the fault is still present, contact the Techline.
AFTER REPAIRCarry out a complete check with the diagnostic tool.