octane DACIA SOLENZA 2004 Repair Manual

ENGINE E7J-26212
12 - 1
F UEL M IXTURE
Chara cteristics
ENGINE
VehicleGearbox Type Index Bo re StrokeCylinder
(mm) (mm)capacity
(cm3)
SOLENZA JH3-051 E7J 262 75,8 77 1390 9,5/1
T (0C) 250C500C800C1100C
Air T sensor 2058 - 20 45 816 - 804 315 - 303 141 - 129
R (Ohm)
Water T sensor 2300 - 2100 850 - 750 275 - 290 110 - 120
R (Ohm)
(1) The CO value at 2500 rpm must be maximum 0.3 %.
〈 For a water temperature of over 80 ° C and after a steady value of 2500 rpm during 30
sec; after this, return to idle running and perform measurement of polluting emissions level.
The water and air temperature sensors are of CTN type (negative coefficient of temperature)
and their resistance variation subject to the temperature, has the following evolution:
Verificãri efectuate la ralanti *
Engine Emisii poluan
i Fuel
Ty p e I ndex Revolution CO(%) CO
2(%) HC Lambda (minimum octane
(RPM) (1) (ppm) ( λλλλ
) number)
E7J262 750 ± 50 0,5 14,5 100 0,97.... Unleaded fuel
ma xm inmax ....1,03 (CO95)
vnx.su