VR30DDTT engine
- CHECK THROTTLE POSITION SENSOR
- Turn ignition switch OFF.
- Reconnect all harness connectors disconnected.
- Refer to Work Procedure .
- Turn ignition switch ON.
- Set selector lever to D position.
- Check the voltage between ECM harness connector terminals under the following conditions.
ECM
Condition
Voltage (V)
Connector
+
-
Terminal
Terminal
F142
103 [TP sensor 1 (bank 1)]
100
Accelerator pedal
Fully released
More than 0.36
Fully depressed
Less than 4.75
109 [TP sensor 1 (bank 2)]
121
Fully released
More than 0.36
Fully depressed
Less than 4.75
114 [TP sensor 2 (bank 1)]
100
Fully released
Less than 4.75
Fully depressed
More than 0.36
111 [TP sensor 2 (bank 2)]
121
Fully released
Less than 4.75
Fully depressed
More than 0.36
Is the inspection result normal?
YES
INSPECTION END
NO
GO TO 2.
- REPLACE ELECTRIC THROTTLE CONTROL ACTUATOR
- Replace malfunctioning electric throttle control actuator.
- Refer to Work Procedure .
INSPECTION END