The blower motor resistor is located on the passenger side of the vehicle. To access the resistor, carefully follow the steps below:
Accessing the Blower Motor Resistor:
Removal:
1. Open Hood: Open the hood of the Jetta.
2. Locate Blower Motor: On the passenger side, locate the Blower Motor which is usually housed inside a blower motor housing.
3. Remove Housing Screws: Unscrew and remove the screws securing the Blower Motor Housing to the vehicle's body.
4. Disconnect Wiring Harness: Disconnect any electrical wiring harness connected to the Blower Motor Housing.
5. Remove Blower Housing: Carefully remove the Blower Motor Housing to gain access to the Blower Motor Assembly.
6. Locate Blower Motor Resistor: Inspect the Blower Motor Assembly and locate the Blower Motor Resistor, which is usually a small electrical component with connected wiring.
7. Disconnect Wiring Harness: Disconnect the wiring harness connected to the Blower Motor Resistor.
8. Remove Resistor: Unscrew and remove the mounting screws holding the Blower Motor Resistor in place.
9. Lift out Resistor: Gently lift the Blower Motor Resistor out of the Blower Motor Assembly.
Reinstallation:
1. Inspect Resistor: Before reinstalling, ensure the new Blower Motor Resistor is compatible with your Jetta's model and year.
2. Reinstall Wiring: Reconnect the wiring harness to the new Blower Motor Resistor.
3. Mount Resistor: Place the Blower Motor Resistor back into its original position and secure it using the mounting screws.
4. Reinstall Housing: Reinstall the Blower Motor Assembly into the Blower Motor Housing.
5. Reconnect Wiring Harness: Connect any electrical wiring harness that was disconnected from the Blower Motor Assembly.
6. Replace Screws: Secure the Blower Motor Housing back to the vehicle's body using the removed screws.
7. Close Hood: Close the hood of your Jetta.
By following these steps, you should be able to access the Blower Motor Resistor in your Jetta. If you have any doubts or face difficulties, it is always advisable to consult with a professional automotive technician to ensure accurate installation.
