OBD2 Extension Cable 2 Metres 16 Pin Plug to Socket – Diagnostic Cable
OBD2 Extension Cable 2 Metres 16 Pin Plug to Socket – Diagnostic Cable is backordered and will ship as soon as it is back in stock.
Description
Description
OBD2 extension cable, 2 metres, for more freedom of movement
- ✔ 2 metres of extension between vehicle and diagnostic device
- ✔ 16-pin OBD2 plug to 16-pin OBD2 socket
- ✔ Sturdy contacts for stable signal transfer
- ✔ Hard-wearing cable sheath for daily workshop use
- ✔ For professional diagnostic environments and private users
The OBD2 extension cable adds 2 metres to the distance between the vehicle connector and the diagnostic device. One side carries a 16-pin OBD2 plug for the vehicle connection, the other a 16-pin OBD2 socket for the diagnostic device or its connecting cable.
This item is an adapter or connecting cable, not a diagnostic device or scanner. The actual diagnostic function depends on the diagnostic device used and the scope of its software.
Why an extension makes sense
In many vehicles the diagnostic port sits deep in the footwell or under the dashboard. With the extension you can conveniently place the diagnostic device on the seat, on the workshop trolley or outside the vehicle without pulling on the cable. That protects plug and socket and makes longer diagnostic sessions more comfortable.
Clean signal transfer
Every additional plug connection in the diagnostic path can affect transmission. The extension cable is therefore built with solid contacts and a robust cable structure so that communication between vehicle and diagnostic device stays reliable.
Technical data
| Product type | OBD2 extension cable |
|---|---|
| Connector, side 1 | 16-pin OBD2 plug |
| Connector, side 2 | 16-pin OBD2 socket |
| Length | 2 metres |
| Application | Extension between vehicle and diagnostic device |
Scope of delivery
– OBD2 extension cable, 2 metres
A diagnostic device or software is not part of this item.
Purchase on account available (Klarna or PayPal).
Shipping and payment terms
Shipping and payment terms
Free shipping from €50 (Germany) – within the EU from €100
Delivery
Delivery is made to the delivery address provided by the customer during the ordering process. By way of exception, where PayPal is selected as the payment method, the delivery address stored with PayPal at the time of payment is decisive.
If delivery to the customer was not possible and the transport company returns the goods to the seller, the customer bears the costs of the unsuccessful delivery. This does not apply where the customer exercises their right of withdrawal by refusing acceptance, where they are not responsible for the circumstance that made delivery impossible, or where they were temporarily prevented from accepting the goods – unless the seller had given them reasonable advance notice of the delivery.
Shipping costs
- Germany: free from an order value of €50, below that €3.99
- European Union: free from an order value of €100, below that €14.99
- Switzerland: €20.00
- United Kingdom: GBP 20.00
Delivery area and delivery time
We deliver to Germany, to the 26 other countries of the European Union and to Switzerland and the United Kingdom. We are currently unable to deliver to other countries.
For deliveries to Switzerland and the United Kingdom, customs duties, import taxes or other charges may be incurred in addition; these are borne by the customer.
The delivery time within Germany is usually 1–3 working days.
Payment methods
You can pay by credit card (Visa, Mastercard, Maestro), PayPal, Klarna (purchase on account or instalments), Shop Pay, Apple Pay, Google Pay, advance payment by bank transfer or cash on delivery.
Cash on delivery is only available for deliveries within Germany from an order value of €50. An additional fee of €9.99 is charged for it.
Digital licences and activations
Update licences, secure gateway activations and HaynesPro access are digital goods. No shipping costs apply – you will receive the activation code by email once payment has been received, usually within 1–3 working days.
If the licence is tied to a device, enter your device’s serial number directly in the order form when purchasing. That way we can set up the activation for your device without further enquiries.
Please note: for digital licences the right of withdrawal expires as soon as we have begun providing the item and you have expressly agreed to this beforehand. For devices and all other goods, the statutory right of withdrawal applies unchanged.
Questions about this product? Send us a message.
Frequently asked questions
How long is the extension?
How long is the extension?
2 metres. On one side there is a 16-pin OBD2 plug for the vehicle, on the other a 16-pin OBD2 socket for the diagnostic device.
What do I need an extension for?
What do I need an extension for?
In many vehicles the diagnostic port sits deep in the footwell or under the dashboard. With the extension you can put the diagnostic device down comfortably without pulling on the cable. That protects plug and socket.
Does the cable work with every OBD2 device?
Does the cable work with every OBD2 device?
The cable only extends the distance between vehicle and diagnostic device. Whether your device can read a particular vehicle depends on the device and its software, not on the cable.
Is the cable itself a diagnostic device?
Is the cable itself a diagnostic device?
No. It is a connecting cable and performs no diagnostics itself. Which functions are available depends solely on the diagnostic device used and its software.
OBD2 Extension Cable 2 Metres 16 Pin Plug to Socket – Diagnostic Cable

