4. Fuel Injection System
4-20
Throttle output signal
measurement
Also, can be used for diagnosis tool confirm to the throttle output signal.
1. Connected to the "diagnosis tool", and open the main switch, but not to
start engine.
2. "Diagnosis tool" screen switches to a "data analysis (01 / 03)" screen.
3. Rotations throttle and check voltages.
Treatment of abnormal phenomena:
● Throttle sensor damage or connector poor contact.
● Check whether the abnormal wire harness lines.
● Throttle sensor anomaly, the proposed replacement of the throttle
sensor to measure the voltage.
Warning
● Throttle sensor prohibited removed from the throttle body to do any
testing.
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