# Automotive Fuse Test Set Voltcraft CF-02S+ CF-03S — diagnostic testers for vehicle fuses

**URL:** https://aio.lv/en/product--voltcraft-cf-02scf-03s--1971219
**Data updated:** 2026-02-12 09:46 (EET)
**Category:** Tool kits and accessories
**Manufacturer:** Voltcraft
**Manufacturer code:** CF-02S+CF-03S
**EAN:** 4016138521085
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--voltcraft-cf-02scf-03s--1971219

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Voltcraft CF-02S+ and CF-03S are handheld automotive fuse test set devices designed to check the condition and continuity of vehicle fuses. The set provides a simple way to diagnose blown or faulty fuses without removal, helping technicians and DIY users quickly locate electrical faults in cars, trucks and other vehicles. Practical for workshop and roadside checks.

## Long description

The Voltcraft CF-02S+ and CF-03S automotive fuse test set are handheld diagnostic tools designed to verify the condition and continuity of blade and mini fuses used in cars, trucks and other vehicles. The devices allow rapid, non-invasive checks of fuses while they remain in the fuse box, enabling technicians and DIY users to identify blown or faulty fuses without removal. Compact and battery-powered, the set supports workshop troubleshooting and roadside diagnostics for electrical systems.
Advantages
The test set offers fast, contact-based indication of fuse continuity and fault presence, reducing diagnosis time compared with visual inspection. Its design permits testing fuses in situ, preventing unnecessary fuse removal and reducing the risk of damaging fuse holders. The tools are portable and simple to operate, making them suitable for both professional mechanics and vehicle owners. Clear probe contacts and intuitive operation improve reliability of checks under varied lighting conditions.
Suitable for
 Checking blade and mini automotive fuses without removal
 Workshop electrical troubleshooting and routine maintenance
 Roadside diagnostics and emergency fuse checks
 Fleet vehicle service and quick on-site inspections
Key specifications
 Handheld diagnostic format for in-situ fuse testing
 Compatible with standard blade and mini automotive fuses
 Battery-powered operation for portable use
 Contact probes designed for reliable connection to fuse terminals
 Visual indication of continuity and blown fuse condition
 Compact, lightweight housing for easy storage in toolkits
How to use
Connect or position the test probes according to the tool’s instructions and place the probe contacts onto the fuse terminals while the fuse remains in the fuse box. Observe the visual indicator to determine continuity: a clear signal denotes a good fuse while absence or specific fault indication denotes a blown or faulty fuse. Repeat the process for each fuse under inspection. Ensure the vehicle ignition and affected circuits are in the recommended state (typically ignition off) before testing to avoid short circuits and inaccurate readings.
Usage recommendations
Use the fuse testers in dry conditions and follow standard safety precautions when working near vehicle electrical systems. Isolate high-current circuits when necessary and consult the vehicle wiring diagram for correct fuse locations. Replace damaged or suspect fuses with the correct ampere rating and type; if multiple fuses fail repeatedly, investigate the underlying circuit for faults rather than repeatedly replacing fuses.

## FAQ

### How much does the Voltcraft CF-02S+ CF-03S automotive fuse test set cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Voltcraft products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Voltcraft service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/1971219/47558198_large.webp