RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual

RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual https://www.carmanualsonline.info/img/7/1710/w960_1710-0.png RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual

Page 351 of 652

RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual 13A-8
FUEL SUPPLY
Fuel circuit: Operating diagram
D4F or D7F or K4M
13A
Operating diagram of the fuel supply circuit ( « pump - sender - fuel filter » assembly)
The fuel supply circuit does not have

Page 352 of 652

RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual 13A-9
FUEL SUPPLY
Fuel pressure: Check
D4F or D7F
13A
CHECK
aI - PREPARATION OPERATION FOR CHECK
aEnsure you have a checking tool (Mot. 1311-01) and
a “T” union (Mot. 1311-08).
aRemove the oil fil

Page 353 of 652

RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual 13A-10
FUEL SUPPLY
Fuel pressure: Check
D4F or D7F
13A
aConnect:
-the pipe fitted with a pressure checking gauge with
the “T” union of the tool (Mot. 1311-08),
-the “T” union to the rail,
-the

Page 354 of 652

RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual 13A-11
FUEL SUPPLY
Fuel pressure: Check
D4F or D7F
13A
aConnect:
-the pipe fitted with a pressure checking gauge with
the “T” union of the tool (Mot. 1311-08),
-the “T” union to the rail,
-the

Page 355 of 652

RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual 13A-12
FUEL SUPPLY
Fuel pressure: Check
K4M
13A
CHECK
aI - PREPARATION OPERATION FOR CHECK
aEnsure you have a checking tool (Mot. 1311-01) and
a “T” union (Mot. 1311-08).
II -  TEST OPERATION
aDis

Page 356 of 652

RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual 13A-13
FUEL SUPPLY
Fuel pressure: Check
K4M
13A
-the injector rail fuel supply union to the "T" union
(Mot. 1311-08).
aStart the engine.
aRecord the pressure; this should be constant at 3.5
bar.
aSwit

Page 357 of 652

RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual 13A-14
FUEL SUPPLY
Fuel flow: Check
D4F or D7F
13A
CHECK
a
I - PREPARATION OPERATION FOR CHECK
aRemove the oil filler neck.
aDisconnect the fuel supply union.aFit a “T” union to the fuel supply un

Page 358 of 652

RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual 13A-15
FUEL SUPPLY
Fuel flow: Check
D4F or D7F
13A
aFit a “T” union to the fuel supply union (Mot. 1311-
08).
aFit a pipe which is long enough to drain the pump
into a container to the “T” out

Page 359 of 652

RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual 13A-16
FUEL SUPPLY
Fuel flow: Check
D4F or D7F
13A
aRemove the relay (1) .
aShunt the relay to supply the electric fuel pump.
III - FINAL OPERATION
aRefit:
-the fuel pump relay,
-the cover of the engi

Page 360 of 652

RENAULT TWINGO 2009 2.G Engine And Peripherals Workshop Manual 13A-17
FUEL SUPPLY
Fuel flow: Check
K4M
13A
I - PREPARATION OPERATION FOR CHECK
aEnsure you have a checking tool (Mot. 1311-01) and
a “T” union (Mot. 1311-08).
aAssemble the long hose of the test