Toyota Corolla (E120): Components
Share this page:
Other materials:
Steering column
Preparation
Sst
Recomended tools
Equipment
...
Cooling
Preparation
Recomended tools
Equipment
Coolant
...
Circuit description
The throttle position sensor is mounted in the throttle body and
detects the throttle valve opening angle.
When the throttle valve is fully closed, a voltage of approximately
0.3 To 1.0 V is applied to terminal vta of the ecm. The voltage
applied to terminal vta of the ecm increases in pro ...