Dacia Solenza 2004, Repair Manual

Page: 74 / 891

ENGINE E7J-262
12
12 - 2
FUEL MIXTURE
DENOMINATION PARTICULARITIES
UCE injection SIEMENS - Connector wi th 90 ways
Injection system Sequential multi-point
Ignition Static with double coil PINI R (W)
Ignition controlled by
R
A-C
0,52
Ω Ω
Ω Ω
±
10%
UCE injection
R
B- C
0,52
Ω Ω Ω Ω
±
10%
R
1-4
7,2 K
Ω Ω Ω Ω
±
10%
R
2-3
7,2 K
Ω Ω
Ω Ω
±
10%
Characteristics
Detonation sensor Sagem – piezo-electric type
Tightening moment = 2 daNm.
RPM sensor ELECTRICF IL or SIEMENS
R = 200………….270 Ù
Spark plugs SAGEM – Type RFC 52 LZ
Tightening moment = 2.5 –3 daNm
Fuel filter For de-pollution norm 1504
Mounted under the vehicle in front the fuel tank.
Replacement at every scheduled checking
For EURO 0
0 and EURO 96;
Inside the fuel tank, attached on the fuel pump assembly.
Do not replace it separately.
Feeding pump Immersed in the fuel tank
For de-pollution norm 1504:
-
Flow: 1.3 l/min. Pressure: 3 bars at 12 V tension.
For EURO 0 0 and EURO 96:
- Pressure: 3.5 bars at 12 V tension.
Pressure regulator For de-pollution norm 1504:
Regulator attached on the
injection ramp.
Adjusted pressure : 3 ± 0.2 b ars at zero depression
2.5± 0.2 bars at 500 mbars depression
For EURO 0
0 and EURO 96:
Mounted inside the fuel tank on the fuel pump assembly.
Adjusted pressure : 3.5 bars
Electro-magnetic Injectors SIEMEN S
R = 14.5 Ù ± 5 % AT 20 º C
12V
Step by step engine R
A-D
= 53 Ù 10% at 25º C
R
B-C
= 53 Ù 10% at 25 ºC
vnx.su