How do I know if I need to replace my Vanagon’s voltage regulator?

If both your gas gauge and coolant temperature gauge have stopped working or are giving incorrect readings, it’s a good sign that the voltage regulator behind your gauge cluster may be faulty and needs replacing.

Can this GoWesty voltage regulator fit all 1980-1991 Vanagon models?

Yes! This replacement regulator is designed specifically to fit all 1980 to 1991 Vanagon models, including popular versions like the 7-Passenger, Westfalia Camper, and Wolfsburg Weekender.

What’s important to remember when installing this voltage regulator?

Make sure to install it with the printed circuit foil facing down for it to work properly. Also, you’ll need to gently spread the pins to fit the stock connector, and you might need to trim or file the two plastic tabs on the cluster so the regulator sits flush. Don’t forget to use the included spacer for a proper fit.

Will I need special tools to install this gauge cluster voltage regulator?

No special tools are needed, just basic hand tools like a screwdriver and maybe a small file to adjust the plastic tabs if necessary. The pins on the regulator need to be carefully spread apart to connect, so a gentle touch and a pair of needle-nose pliers can help.

Is this GoWesty voltage regulator a reliable replacement for the original?

Absolutely! The original factory regulator for this spot is discontinued, and this GoWesty replacement has received 5-star reviews from customers for its quality and performance. It’s built to restore proper function to your gas and coolant gauges so you can trust your readings again.

Three-pin automotive voltage regulator with mounting bushing on white background

Close-up of electronic circuit board with connectors, transistor, and mounting screws

Close-up of electronic circuit board with mounted transistor and exposed copper traces

Thumbnail of Three-pin automotive voltage regulator with mounting bushing on white background

Thumbnail of Close-up of electronic circuit board with connectors, transistor, and mounting screws

Thumbnail of Close-up of electronic circuit board with mounted transistor and exposed copper traces

Régulateur de tension pour groupe de jauges

Product:	REGLAGE DE TENSION
Works With:	1980-1991
Manufacturer:	GoWesty
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Proposition 65: This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.

Régulateur de tension 10 V de remplacement pour le régulateur de tension d'usine qui n'est plus disponible et qui se trouve à l'arrière du groupe de jauges. Ce régulateur est connecté aux jauges de température du gaz et du liquide de refroidissement. Lorsque les deux jauges fonctionnent mal, ce régulateur doit généralement être remplacé.

Ce régulateur de tension devra être installé dans la feuille de circuit imprimé d'usine avec l'écriture face vers le bas (vers le cluster). L'entretoise fournie devra être utilisée pour que le régulateur de tension s'adapte correctement dans cette orientation. Les broches de ce régulateur de tension sont droites et devront s'écarter pour pouvoir s'insérer dans le connecteur du circuit imprimé du cluster d'origine. Les épingles se propagent très facilement. Il y a deux languettes en plastique qui peuvent interférer avec le régulateur de tension (en empêchant le régulateur de tension de reposer à plat à l'arrière du groupe de jauges). Ces languettes en plastique devront être coupées ou soigneusement limées.

Conseils d'installation du régulateur de tension