2009 RENAULT TWINGO fuse box

88A-32
WIRING HARNESS
Engine wiring: Removal - Refitting
D4F or D7F
88A
aDisconnect:
-the sequential gearbox computer connectors (53) ,-the engine harness/sequential gearbox wiring con-
nector (54) .
aRemove:
-the alternator earth wiring nut (55) ,
-the nuts from the starter supply and earth terminals
(56) ,
-the engine earth wiring nuts (57) ,
-the earth wiring nut on the front left-hand side
member (58) ,
-the positive battery terminal wiring nut (59) ,
-the negative battery terminal wiring nuts (60) ,
-the wiring mounting nut on the battery protection
fuse board (61) ,
-the engine compartment connection unit supply wi-
ring nut (62) .
aUnclip:
-the section of wiring on the cylinder head, JH1
125270
125271

88A-34
WIRING HARNESS
Engine wiring: Removal - Refitting
D4F or D7F
88A
aConnect:
-the engine harness/sequential gearbox wiring con-
nector,
-the sequential gearbox computer connectors.
aConnect the engine cooling fan assembly connector.
aConnect:
-the engine cooling fan assembly connector,
-the engine cooling fan assembly resistor connec-
tor,
-the air conditioning compressor connector,
-the refrigerant fluid pressure sensor connector.aConnect:
-the engine harness/front of engine wiring connec-
tor,
-the connectors to the petrol injection computer,
-the coolant temperature sensor connector,
-the crankshaft position sensor connector,
-the engine harness/injection wiring connector,
-the pinking sensor connector,
-the alternator connector,
-the motorised throttle valve connector,
-the reverse gear switch connector,
-upstream oxygen sensor connector,
-the downstream oxygen sensor connector,
-the oil pressure sensor connector,
-the radio interference suppressor connector,
-the ignition coil connector,
-the fuel vapour absorber connector,
-the air inlet pressure sensor connector.
aRefit:
-the engine compartment connection unit supply
terminal nut,
-the wiring mounting nut on the battery protection
fuse board,
-the negative battery terminal wiring nuts,
-the positive battery terminal wiring nut,
-the earth wiring nut on the front left-hand side
member,
-the earth wiring nuts on the engine,
-the starter wiring nuts,
-the alternator earth wiring nut.
aClip:
-the section of wiring on the cylinder head,
-the section of wiring on the cylinder block and sub-
frame,
-the section of wiring on the engine cooling fan as-
sembly. JH1
STANDARD HEATING
AIR CONDITIONING

88A-38
WIRING HARNESS
Engine wiring: Removal - Refitting
EQ UIPMENT LEVEL SPORT
88A
-the air temperature sensor (5) ,
-the coolant circuit pressure sensor (6) ,
-the alternator (7) ,
-the air conditioning compressor (8) ,
-the upstream oxygen sensor (9) ,
-the pinking sensor (10) ,
-the oil pressure sensor (11) ,
-the ignition coils (12) ,
-the engine wiring/injection wiring connector (R37)
(13) ,
-the coolant temperature sensor (14) ,
-the petrol injection computer (15) ,
-the engine fuse and relay box (16) ,
-the cooling fan assembly (17) ,
-the air conditioning fan assembly resistors (18) .
a
aRemove:
-the starter supply terminal nuts (19) ,
-the wiring nut on the alternator (20) ,
-the earth cable nuts on the front left-hand side
member (21) ,
-the earth cable bolt on the gearbox (22) ,
-the bolts of the engine wiring channel (23) ,
-the engine wiring support nut on the left-hand sus-
pended engine mounting (24) .
aUnclip:
-the distribution unit wiring section,
-the gearbox wiring section.aDisconnect the connectors from:
-the throttle valve (25) ,
-the downstream oxygen sensor (26) ,
-the crankshaft position sensor (27) ,
-the air inlet pressure sensor (28) ,
-the fuel vapour absorber bleed solenoid valve (29) ,
-the reverse gear switch (30) . Note:
Before removing the earth terminal, mark its
position using a indelible pencil by drawing a
line on the earth terminal and on the gearbox
housing.
When reassembling, improper positioning of the
earth ter minal on the gearbox casing could result
in damage to the earth terminal or earth wiring.
140656

88A-56
WIRING HARNESS
Passenger compartment wiring: Removal - Refitting
LEFT-HAND DRIVE
88A
aDisconnect the connector (6) from the parking dis-
tance control buzzer.
aDisconnect the connector (7) from the parking dis-
tance control computer.aDisconnect:
-the left-hand speaker connector (8) ,
-the right-hand speaker connector (9) .
aRemove:
-the rear left-hand earth wiring nut (10) ,
-the rear right-hand earth wiring nut (11) .
aUnpick the rear section of the wiring.
aDisconnect:
-the passenger compartment wiring / front left-hand
wiring connectors (12) ,
-the passenger compartment fuse box connector
(13) ,
-the passenger compartment fan assembly relay
connector (14) ,
-the electric window relay connector (15) ,
-the dipped headlights relay connector (16) ,
-the rear fog light relay connector (17) ,
-the UCH connectors (18) ,
-the passenger compartment wiring / heating sys-
tem wiring connector (19) , REAR PROXIMITY RADAR
121367
121369
WITH 4 SPEAKERS, WITHOUT RADIO or RADIO
NO. 03
122345

88A-58
WIRING HARNESS
Passenger compartment wiring: Removal - Refitting
LEFT-HAND DRIVE
88A
-the section of wiring on the floor.
aRemove the passenger compartment wiring.
REFITTING
I - REFITTING PREPARATIONS OPERATION
aIf replacing with more wiring, immobilise the unused
connectors (see Connector: Sealing and immobi-
lising) (Technical Note 6015A, 88A, Wiring).
II - REFITTING OPERATION FOR PART
CONCERNED
aRefit the passenger compartment wiring.
aClip:
-the section of wiring onto the floor,
-the section of wiring onto the dashboard.
aRefit:
-the earth wiring nut on the right-hand side of the
dashboard,
-the passenger compartment wiring / passenger's
door wiring connector bolts.
aConnect the passenger compartment wiring / pas-
senger's door wiring connector.
aRefit the radio earth wiring nut.
aConnect:
-the airbag computer connector,
-the gear lever switch connector,
-the side impact sensor connectors.
aRefit:
-the tunnel earth wiring nut,
-the dashboard cross member earth wiring nut,
-the passenger compartment wiring / driver's door
wiring connector bolts.
aConnect the passenger compartment wiring / dri-
ver's door wiring connector.aConnect the fog light relay connector.
aConnect the passenger compartment wiring / sun-
roof wiring connector.
aConnect:
-the passenger compartment wiring / interior lights
wiring connector,
-the passenger compartment wiring / heating sys-
tem wiring connector,
-the UCH connectors,
-the rear fog light relay connector,
-the dipped headlights relay connector,
-the electric window relay connector,
-the passenger compartment fan assembly relay
connector,
-the passenger compartment fuse box connector,
-the passenger compartment wiring / front left-hand
wiring connectors.
aClip on the rear section of the wiring.
aRefit:
-the rear right-hand earth wiring nut,
-the rear left-hand earth wiring nut.
aConnect:
-the right-hand speaker connector,
-the left-hand speaker connector.
aConnect:
-the parking distance control computer connector, WARNING
To prevent any damage during the removal ope-
ration, check that the wiring is free from its moun-
tings (retaining clip, plastic clip, adhesive tape,
connector, etc.).
FOG LIGHTS
OPENING ROOF
WITH 4 SPEAKERS, WITHOUT RADIO or RADIO
NO. 03
REAR PROXIMITY RADAR

88A-62
WIRING HARNESS
Passenger compartment wiring: Removal - Refitting
RIGHT-HAND DRIVE
88A
aDisconnect the connector (6) from the parking dis-
tance control buzzer.
aDisconnect the connector (7) from the parking dis-
tance control computer.aDisconnect:
-the left-hand speaker connector (8) ,
-the right-hand speaker connector (9) .
aRemove:
-the rear left-hand earth wiring nut (10) ,
-the rear right-hand earth wiring nut (11) .
aUnpick the rear section of the wiring.
aDisconnect:
-the passenger compartment wiring / front left-hand
wiring connectors (12) ,
-the passenger compartment fuse box connector
(13) ,
-the passenger compartment fan assembly relay
connector (14) ,
-the electric window relay connector (15) ,
-the dipped headlights relay connector (16) ,
-the rear fog light relay connector (17) ,
-the UCH connectors (18) ,
-the passenger compartment wiring / heating sys-
tem wiring connector (19) , REAR PROXIMITY RADAR
121367
121369
WITH 4 SPEAKERS, WITHOUT RADIO or RADIO
NO. 03
122347

88A-64
WIRING HARNESS
Passenger compartment wiring: Removal - Refitting
RIGHT-HAND DRIVE
88A
-the section of wiring on the floor.
aRemove the passenger compartment wiring.
REFITTING
I - REFITTING PREPARATIONS OPERATION
aIf replacing with more wiring, immobilise the unused
connectors (see Connector: Sealing and immobi-
lising) (Technical Note 6015A, 88A, Wiring).
II - REFITTING OPERATION FOR PART
CONCERNED
aRefit the passenger compartment wiring.
aClip:
-the section of wiring onto the floor,
-the section of wiring onto the dashboard.
aRefit:
-the earth wiring nut on the right-hand side of the
dashboard,
-the passenger compartment wiring / driver's door
wiring connector bolts.
aConnect the passenger compartment wiring / dri-
ver's door wiring connector.
aRefit the radio earth wiring nut.
aConnect:
-the airbag computer connector,
-the gear lever switch connector,
-the side impact sensor connectors.
aRefit:
-the tunnel earth wiring nut,
-the dashboard cross member earth wiring nut,
-the passenger compartment wiring / passenger's
door wiring connector bolts.
aConnect the passenger compartment wiring / pas-
senger's door wiring connector.aConnect the fog light relay connector.
aConnect the passenger compartment wiring / sun-
roof wiring connector.
aConnect:
-the passenger compartment wiring / interior lights
wiring connector,
-the passenger compartment wiring / heating sys-
tem wiring connector,
-the UCH connectors,
-the rear fog light relay connector,
-the dipped headlights relay connector,
-the electric window relay connector,
-the passenger compartment fan assembly relay
connector,
-the passenger compartment fuse box connector,
-the passenger compartment wiring / front left-hand
wiring connectors.
aClip on the rear section of the wiring.
aRefit:
-the rear right-hand earth wiring nut,
-the rear left-hand earth wiring nut.
aConnect:
-the right-hand speaker connector,
-the left-hand speaker connector.
aConnect:
-the parking distance control computer connector, WARNING
To prevent any damage during the removal ope-
ration, check that the wiring is free from its moun-
tings (retaining clip, plastic clip, adhesive tape,
connector, etc.).
FOG LIGHTS
OPENING ROOF
WITH 4 SPEAKERS, WITHOUT RADIO or RADIO
NO. 03
REAR PROXIMITY RADAR