# OBD II Tester Interface GEKO G02940 — Diagnostic cable for vehicle OBD-II systems (model G02940)

**URL:** https://aio.lv/en/product--geko-g02940--12064275
**Data updated:** 2026-03-12 21:43 (EET)
**Category:** Car Accessories
**Manufacturer:** GEKO
**Manufacturer code:** G02940
**EAN:** 5901477132056
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 7.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-g02940--12064275

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

GEKO G02940 is an OBD II tester interface designed for connecting diagnostic equipment to vehicle OBD-II ports. The interface provides a standard connection for reading fault codes, vehicle diagnostics and basic parameter monitoring. It is intended for use with compatible diagnostic tools in workshops, garages and for DIY vehicle troubleshooting.

## Long description

GEKO G02940 is an OBD II tester interface designed to connect diagnostic tools to vehicles equipped with OBD‑II ports. The cable provides a standardized physical connection for reading fault codes, monitoring basic engine and vehicle parameters, and establishing communication between a vehicle's onboard systems and compatible diagnostic hardware. It is suitable for workshops, service bays, and do‑it‑yourself vehicle troubleshooting where a reliable OBD‑II link is required.
Advantages
The GEKO OBD II tester interface offers a straightforward, industry‑standard connection that supports common OBD‑II diagnostic functions such as code reading and real‑time data access. The cable's construction emphasizes reliable contact with the vehicle diagnostic socket and compatibility with a wide range of diagnostic tools that use the OBD‑II protocol. Its compact, single‑cable design simplifies connection and storage compared with bulkier adapters.
Suitable for
 Reading and clearing diagnostic trouble codes (DTCs)
 Real‑time monitoring of engine and sensor parameters
 Vehicle diagnostics in workshops and service centers
 DIY fault finding and basic car maintenance at home
Key specifications
 Interface type: OBD‑II standard diagnostic connector (vehicle side)
 Cable design: single‑ended diagnostic cable for direct connection to OBD‑II port
 Compatibility: works with equipment supporting OBD‑II communication protocols
 Usage environment: designed for workshop, garage and home diagnostic use
How to use
Connect the GEKO OBD II interface to the vehicle's OBD‑II socket, typically located under the dashboard on the driver's side. Attach the other end to a compatible diagnostic tool according to the tool manufacturer's instructions. Turn the vehicle ignition to the accessory or run position as required by the diagnostic tool, then follow the diagnostic device's procedure to read codes, view live data, or perform system checks. After completing diagnostics, disconnect the interface in the reverse order.
Usage recommendations
Use the interface only with diagnostic devices that explicitly support OBD‑II protocols. Ensure the vehicle ignition state matches the diagnostic tool's requirements before initiating communication. Store the cable in a dry, dust‑free place and avoid excessive bending near connector ends to maintain reliable contact.

## FAQ

### How much does the OBD II Tester Interface GEKO G02940 cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1448 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 16.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 GEKO 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 GEKO 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

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