4. Fuel Injection System
4-52
Data stream (2/3)
The screen showed the ECU captured by the engine of the state immediately.
The following data for the benchmark idling state:
Š BARO------------ kPa (Above 98kPa) ‰Atmospheric pressure
Š Intake Air---------- ƒC (Outside Temp.) ‰Intake air temperature
Š 2nd AIR VALVE------ V (Idle:ON) ‰Secondary air solenoid valve actuator state
Š INJECT TIME---- mS(Idle:1~3mS) ‰Injection time
Š IGN. ANGLE------------ (Idle:12~14) ‰Ignition timing
Š STEP MOTOR ------ ‰Idle air control valve step motor actuator state
Š CRANKSHAFT ---------- (Idle:CW) ‰Crankshaft functioning direction
Š TEST TERMINAL-- (Idle:OPEN) ‰Test terminal state
Š IDLE SET----------- RPM (=1650 RPM) ‰Idle speed goal set value
Š ISC STEP--------------- (Idle:75~95) ‰Idle Air Control Valve stepper motor learning step
In the "DATA STREAM" of the screen use "•" "•" button to move the left side of the project "‰"
symbol selected items, press the "ENTER" buttom lock of the project, and press the "F4" button
showed that the wave of projects.
Able to use "‘ left" and "right ’" button, can transform View wave numerical size.
Numerical analysis of images (2 / 3), the waveform can be displayed as shown in the following items:
BARO
Intaje Air
INJECT TIME
IGN. ANGLE
IDLE SET
ISC STEP
To this chapter contents
To Next Page
Loading...
