Chrysler laser 1990 Technical Information Manual page 151

FUEL INJECTION AMOUNT
TROL)
The injector activation duration is determined basi-
sensor and the crank angle signal (engine rpm
signal). The duration determined in this way is called
FUEL SYSTEM
CONTROL (INJECTOR ACTIVATION DURATION CON-
Basic driving
time deter-
Open
loop control
amount control
engine coolant
temperature
temperature
Injected fuel Injected fuel
during accel- during accel-
eration and eration and
deceleration deceleration
compensation compensation
from various sensors, to obtain the optimum injec-
tor activation duration (fuel injection volume) for
current driving conditions.
I
I
4 4
Injector Injector