Alternator/voltage regulator

2002 VOLKSWAGEN JETTA
167,000 MILES • 1.8L • TURBO • 2WD • AUTOMATIC
Avatar
EYC77
  • MEMBER
  • 1 POST
I need to replace my voltage regulator on the alternator. Will i have to remove the whole alternator to do so? It is mounted on the outside. If I remove the alternator how do i make sure i get the tension right in the belt? Thank you.
Nov 24, 2019 at 3:09 PM
Advertisement
Avatar
STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
  • ASE Certified Mechanic
Hello,

Don't worry about the tension on the belt it is set by the tensioner. here is how you remove the alternator to replace the voltage regulator step by step with instructions in the diagrams below to show you how on your car:

https://www.2carpros.com/articles/how-to-replace-an-alternator

Check out the diagrams (below). Please let us know if you need anything else to get the problem fixed.
Images (Click to enlarge)
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Professional Diagram for 2CarPros Members
Click here to log in and view diagram.
Nov 26, 2019 at 2:04 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.