Dacia SuperNova (engine E7J). Instruction - page 23
E7J-A-2/60 ENGINE
17
IGNITION AND INJECTION
17 - 2
Engine
Make
Type
E7J - A-2/60
EYQUEM
RFN 58 LZ
CHAMPION
RC 10 PYC
Distance between electrodes
:
0,9 mm
Tightening couple
:
2,5 - 3 daNm
Plane stool with fitting
SPARKING PLUGS
E7J-A-2/60 ENGINE
17
IGNITION AND INJECTION
17 - 3
I N J E C T I O N S Y S T E M
Peculiarities of the multi-point system
90-pin calculator made by SIEMENS.
Multi-point sequential injection. It commands an injector at a time, in turns.
Static ignition with double ignition coil.
Canister-draining valve controlled in a cyclical relation to the opening.
Correction of idle mode system in keeping with:
-air-conditioning (AC);
-battery voltage.
On-board injection light indicator;
Maximal load / regimen:
-6200 rot/min for gears: I, II, and III;
-6000 rot/min for gears: IV and V.
PECULIARITIES
E7J-A-2/60 ENGINE
17
IGNITION AND INJECTION
17 - 4
PLACING OF ELEMENTS
1.Canister-draining valve;
2. Air-filter;
3. Detonation sensor (tightening couple: 2.5 daNm);
4. Atmospheric air-pressure sensor;
5. Step-by-step idle mode-adjustment engine;
6. Clapper position potentiometer;
7. Air-temperature sensor;
8. Injection calculator;
9. Shock-sensor;
10. Fuse-and-relay box;
11. Revolution sensor;
12. Water-temperature sensor;
13. Oxygen sensor (tightening couple: 4.5 daNm);
14. Ignition coil;
15. Carbon canister.
1 14 3 5 6 7 4 2 11
9
10
15 13 12 8
PLACING OF ELEMENTS
E7J-A-2/60 ENGINE
17
IGNITION AND INJECTION
17 - 5
8. Injection calculator;
9. Shock-sensor;
10. Revolution sensor;
11. Water-temperature sensor.
9
8
1
11
The following relays can be identified in the fuse-box;
B = Motor-ventilator group relay (with Air-Conditioning)
H = Fuel-pump relay
C = Motor-ventilator group relay (without AC).
PLACING OF ELEMENTS