oil level RENAULT TWINGO RS 2009 2.G Electrical Equipment Workshop Manual

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.
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88A-40
WIRING HARNESS
Engine wiring: Removal - Refitting
EQ UIPMENT LEVEL SPORT
88A
aFit the engine wiring channel pin (35) in the clutch
housing hole.
aRefit the engine wiring channel on the water cham-
ber (36) .
aClip:
-the engine wiring onto the intake distributor (37) ,
-the ignition coil bypasses on the intake distributor
(38) .
aConnect the connectors of:
-the ignition coils,
-the camshaft position sensor,
-the air temperature sensor,
-the alternator,
-the coolant circuit pressure sensor,
-the air conditioning compressor,
-the upstream oxygen sensor,
-the pinking sensor,
-the oil pressure sensor.aRefit:
-the starter supply terminal,
-the starter solenoid terminal,
-the alternator positive terminal.
aTighten to torque:
-the starter supply nut (8 N.m),
-the starter solenoid nut (5 N.m),
-the alternator positive terminal nut (21 N.m).
aConnect the connectors of:
-the air conditioning fan assembly resistors,
-the cooling fan assembly,
-the coolant temperature sensor,
-the throttle valve,
-the downstream oxygen sensor,
-the crankshaft position sensor.
aRefit:
-the earths on the front left-hand side member, posi-
tioning the cables in the position marked during re-
moval,
-the earth cable on the gearbox in the position mar-
ked during removal.
aTighten to torque:
-the earth nuts on the front left-hand side mem-
ber (8 N.m),
-the earth bolt on the gearbox (44 N.m).
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