Does the new Jetta 13 have a throttle sensor?

Yes 13 The new Jetta has one throttle sensor, and the Volkswagen Jetta has three sensors, the positions of which are as follows.

1, oxygen sensor: installed on the exhaust pipe, used to monitor the burnt gas and judge whether the engine is fully burned and whether the mixing degree is too thin or too rich.

2. Wheel speed sensor: In the front wheel brake disc, it mainly collects the vehicle speed to judge whether the vehicle is slipping.

3. Water temperature sensor: generally installed next to the thermostat, it converts the temperature of cooling water into an electrical signal, and increases the injection amount when the temperature is low.

4. Intake pressure sensor: generally installed on the throttle. As the name implies, the intake pressure sensor senses a series of resistance and pressure changes with the change of engine speed and load, and converts them into voltage signals for ECU to correct fuel injection quantity and ignition timing angle. If it fails, it will cause problems such as difficult ignition, unstable idle speed and weak acceleration.