How do you calibrate a throttle valve?
Steps on How to Calibrate Throttle Position sensor Make that the accelerator pedal is completely released or free, then turn “ON” ignition switch and wait for 3 seconds. You want completely depress the accelerator pedal very hard and fully release the accelerator pedal as quickly as possible 5 times within 5 seconds.
Can you adjust a TPS sensor?
To adjust the throttle position sensor (TPS) of the Vehicles you must remove the Vehicles and alter its makeup slightly. Turning the TPS down may help improve the way your Vehicles runs, but if you turn it too low, your Vehicles may not start.
How do you calibrate the throttle position sensor?
TIP: Use a Feeler Gauge to ensure accurate calibration. Slowly turn the Throttle Position Sensor clockwise until you find the point at which the circuit is no longer complete across terminals #3 and #4. Then, tighten the Throttle Position Sensor mounting bolts securely
When to replace the throttle position sensor ( TPS )?
Operate the throttle valve slowly from the idle position to the full open position and check that the resistance changes smoothly in proportion with the throttle valve opening angle. If the resistance is out of specification, or fails to change smoothly, replace the throttle position position sensor. Torque to 2.0 Nm (1.5 ft.lbs.)
Why is it important to calibrate a TPS unit?
This short video covers the instillation and calibration of a new TPS unit. The calibration is critical to the fitment and ensures that the car’s ECU (computer) receives the correct voltage signal relative to throttle position as if this is incorrect then it can affect the performance & fuel economy of the engine.
How to program a throttle position sensor for a throttle valve closed position learning?
Steps on How to Program a Throttle Position Sensor for a Throttle Valve Closed Position Learning. Start by forming the throttle valve closed potion leaning. Then grab the keys and turn “ON” the ignition switch. Wait 10 seconds.