RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual

RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual https://www.carmanualsonline.info/img/7/1675/w960_1675-0.png RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual

Page 241 of 273

RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual DIESEL INJECTION
Fault finding – Test13B
13B -241V3 MR-372-J84-13B250$900.mif
EDC16
PROGRAM No.: C1
Vdiag No.: 51
TEST1 Exhaust system check
Engine stopped: Check that the silencer outlet is 
not bl

Page 242 of 273

RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual DIESEL INJECTION
Fault finding – Test13B
13B -242V3 MR-372-J84-13B250$900.mif
EDC16
PROGRAM No.: C1
Vdiag No.: 51
TEST1
CONTINUED
Retighten the catalytic pre-converter.
Loosen the catalytic converte

Page 243 of 273

RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual DIESEL INJECTION
Fault finding – Test13B
13B -243V3 MR-372-J84-13B250$900.mif
EDC16
PROGRAM No.: C1
Vdiag No.: 51
TEST2 Low pressure circuit check
Check the fuel filter:
–Conformity of the fuel fi

Page 244 of 273

RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual DIESEL INJECTION
Fault finding – Test13B
13B -244V3 MR-372-J84-13B250$900.mif
EDC16
PROGRAM No.: C1
Vdiag No.: 51
TEST2
CONTINUED
Check the condition of the priming bulb, and that it is working prop

Page 245 of 273

RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual DIESEL INJECTION
Fault finding – Test13B
13B -245V3 MR-372-J84-13B250$900.mif
Checking the air filter.
If the engine is equipped accordingly, check:
–that the damper valve is open (AC012 Damper 
v

Page 246 of 273

RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual DIESEL INJECTION
Fault finding – Test13B
13B -246V3 MR-372-J84-13B250$900.mif
EDC16
PROGRAM No.: C1
Vdiag No.: 51
* OCR = Opening Cycle Ratio.
TEST4 Air flowmeter
POLLUTION OF THE GRILLES:
Visual in

Page 247 of 273

RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual DIESEL INJECTION
Fault finding – Test13B
13B -247V3 MR-372-J84-13B250$900.mif
EDC16
PROGRAM No.: C1
Vdiag No.: 51
Contamination of the grille
Damage to the electrical sensors
TEST4
CONTINUED
END OF

Page 248 of 273

RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual DIESEL INJECTION
Fault finding – Test13B
13B -248V3 MR-372-J84-13B250$900.mif
EDC16
PROGRAM No.: C1
Vdiag No.: 51
TEST5 Turbocharger control solenoid valve test
Start the engine and let it run at id

Page 249 of 273

RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual DIESEL INJECTION
Fault finding – Test13B
13B -249V3 MR-372-J84-13B250$900.mif
EDC16
PROGRAM No.: C1
Vdiag No.: 51
TEST5
CONTINUED 1
Reconnect the vacuum pipe to the turbocharging pressure regulator

Page 250 of 273

RENAULT SCENIC 2009 J84 / 2.G Engine And Peripherals EDC16 Workshop Manual DIESEL INJECTION
Fault finding – Test13B
13B -250V3 MR-372-J84-13B250$900.mif
EDC16
PROGRAM No.: C1
Vdiag No.: 51
TEST5
CONTINUED 2
Visual inspection of the solenoid valve electrical connector
Switc