Throttle Position Sensor
- Reconnect all harness connectors disconnected.
- Perform "THROTTLE VALVE CLOSED POSITION LEARNING ".
- Turn ignition switch ON.
- Set shift lever to D position (CVT) or 1st position (M/T).
- Check voltage between ECM terminals 33 (TP sensor 1 signal), 34 (TP sensor 2 signal) and ground under the following conditions.VOLTAGE REFERENCE CHART
Terminal Accelerator pedal Voltage 33
(Throttle position sensor 1)Fully released More than 0.36 V Fully depressed Less than 4.75 V 34
(Throttle position sensor 2)Fully released Less than 4.75 V Fully depressed More than 0.36 V - If NG, replace electric throttle control actuator and go to the next step. Refer to "COMPONENT ".