toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Engine Control System - SFI System|Page 2980 > < Engine Control System - SFI System|Page 2978
Page 11
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(1) Throttle actuator operation signal (positive terminal)

HINT
The duty ratio varies depending on the throttle actuator operation.

(k) WAVEFORM 11

(1) Throttle actuator operation signal (negative terminal)

HINT
The duty ratio varies depending on the throttle actuator operation.

(l) WAVEFORM 12

Engine Control System - SFI System|Page 2980 > < Engine Control System - SFI System|Page 2978