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Bosch KTS BMW  |  SKU: SW10109

GM 12-pin to 6 Banana Plug Adapter Cable for KTS Diagnostic Devices OBD1

1900 €
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Free Shipping for orders over 100€

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GM 12-Pin auf 6 Bananenstecker
For Opel, Saab, Chevrolet and other GM brands
🚗
OBD1-Generation
Vehicles from before the 16-pin connector was introduced
🛡️
Shielded cable
Stable communication with older control units
🔧
Workshop quality
Precisely fitting contacts, durable build

Description

GM 12-pin to 6 Banana Plug Adapter Cable for KTS Diagnostic Devices

✔ Robust workshop quality for daily diagnostic use

✔ Precise connectors for stable vehicle communication

✔ Designed for older GM vehicles with 12-pin OBD1 connection

✔ High-quality cables for reliable signal transmission

✔ Durable construction for professional workshop environments

The GM 12-pin to 6 banana plug adapter cable reliably connects older GM vehicles with a manufacturer-specific 12-pin OBD1 diagnostic interface to compatible KTS diagnostic devices. This connection cable was specially developed for professional diagnostic work on older GM vehicles and ensures stable communication between the vehicle and the diagnostic system.

This item is an adapter or connection cable and not a diagnostic device or scanner.

Compatible with GM 12-pin OBD1 and KTS Diagnostic Systems

Many older GM vehicles still have a manufacturer-specific 12-pin diagnostic interface and are not directly compatible with modern OBD2 connections. The adapter cable provides the appropriate connection between the vehicle and compatible KTS diagnostic systems with 6 banana plugs.

  • Suitable for older GM vehicles with 12-pin OBD1 connection
  • Compatible with appropriate KTS diagnostic devices
  • 6 banana plugs for secure contact
  • Robust workshop design with durable insulation
  • Ideal for professional diagnostic work on OBD1 vehicles

Compatibility is always vehicle-dependent, model-dependent, and control unit-dependent.

Stable Signal Transmission for Reliable Diagnostic Work

Especially with older OBD1 vehicles, clean signal transmission is crucial. Inferior adapters or poorly manufactured plug contacts often cause communication interruptions, erroneous diagnostic data, or unstable connections.

The GM adapter cable features precisely manufactured contacts and stable cable transitions. This supports constant communication between the vehicle control unit and the KTS diagnostic system.

High-Quality Workmanship for Everyday Workshop Use

In daily workshop use, diagnostic cables are regularly subjected to stress. The robust cable insulation protects the cables from kinks, tensile stress, and wear.

Integrated strain relief reduces the risk of cable breakage and increases the lifespan of the workshop cable even with frequent use.

Shielded Diagnostic Cable for Interference-Free Communication

Integrated shielding reduces electrical interference during vehicle diagnostics and improves the stability of data transmission between the vehicle and the diagnostic system.

Cheap OBD adapters often use poorly manufactured contacts or inferior cables. This often leads to communication problems or unreliable readings. High-quality workshop cables, on the other hand, ensure reproducible diagnostic results.

Suitable for Workshops and GM Specialists

The GM 12-pin adapter cable is particularly suitable for independent workshops, classic car and youngtimer specialists, and experienced users with an existing KTS diagnostic system.

The connection cable expands compatible KTS systems with the ability to professionally read out older GM vehicles with an OBD1 interface.

Important Note on Usage

The adapter cable itself has no diagnostic functions. The available functions depend exclusively on the diagnostic device and software used.

Before purchasing, it should be checked whether the vehicle, diagnostic system, and connection are compatible.

Technical Information

  • Adapter Type: GM 12-pin to 6 Banana Plug
  • Vehicle Connection: GM 12-pin OBD1
  • Diagnostic Side: 6 Banana Plugs
  • Suitable for older GM vehicles
  • Compatible with appropriate KTS diagnostic systems

Shipping and payment terms

FREE SHIPPING WITHIN THE EU ON ORDERS OVER €100!!

Goods are regularly delivered by shipping to the delivery address provided by the customer. The delivery address provided by the customer during the ordering process is decisive for the transaction. Deviating from this, if PayPal is selected as the payment method, the delivery address stored by the customer with PayPal at the time of payment is decisive.

If delivery to the customer was not possible and the shipping company returns the shipped goods to the seller, the customer bears the costs for the unsuccessful shipment. This does not apply if the customer exercises their right of withdrawal by refusing acceptance, if they are not responsible for the circumstance that led to the impossibility of delivery, or if they were temporarily prevented from accepting, unless the seller announced the service to them a reasonable time in advance.

You can choose to pay by bank transfer (prepayment), PayPal (direct debit and credit card via PayPal), Klarna (purchase on account or installment payment), Shop Pay, Google Pay or cash on delivery. If cash on delivery is selected as the payment method, an additional fee of €9.99 will be charged.

Free shipping within Germany for orders over €50.

Shipping costs within the EU are €14.99. For orders over €100, shipping within the entire EU is free.

The delivery time within Germany is usually 1–3 business days.

Worldwide shipping – to countries outside the EU – is also available. The applicable shipping costs are calculated and displayed during checkout depending on the destination country. For deliveries to countries outside the EU, additional customs duties, import taxes or other charges may apply, which are to be borne by the customer.

What our customers say

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Questions about this product? Send us a message.

Frequently asked questions

Which brands use the GM 12-pin connector?

The connector comes from the General Motors group and is found, among others, on older Opel, Saab and Chevrolet models. Which vehicles are affected in detail depends on the year of manufacture and the market.

How does it differ from the Opel 10-pin adapter?

These are two different connector types. The 12-pin GM plug was used across the group, while the 10-pin is an older Opel-specific connector. Check on the vehicle which socket is fitted.

Does the cable itself perform a diagnosis?

The adapter cable itself does not perform any diagnosis. Which functions are available depends solely on the diagnostic device used and its software. Before purchasing, check that the vehicle, diagnostic system and connector are compatible with each other.

What should I watch out for when connecting?

For a stable connection, the plug contacts should be clean and the vehicle battery sufficiently charged. Especially with older OBD1 systems, a stable on-board voltage is important, otherwise the diagnostic communication breaks off.

GM 12Pin auf 6 Bananenstecker Adapterkabel für KTS Diagnosegerät

GM 12-pin to 6 Banana Plug Adapter Cable for KTS Diagnostic Devices OBD1

Bosch KTS BMW
1900 €

GM 12-pin to 6 Banana Plug Adapter Cable for KTS Diagnostic Devices

✔ Robust workshop quality for daily diagnostic use

✔ Precise connectors for stable vehicle communication

✔ Designed for older GM vehicles with 12-pin OBD1 connection

✔ High-quality cables for reliable signal transmission

✔ Durable construction for professional workshop environments

The GM 12-pin to 6 banana plug adapter cable reliably connects older GM vehicles with a manufacturer-specific 12-pin OBD1 diagnostic interface to compatible KTS diagnostic devices. This connection cable was specially developed for professional diagnostic work on older GM vehicles and ensures stable communication between the vehicle and the diagnostic system.

This item is an adapter or connection cable and not a diagnostic device or scanner.

Compatible with GM 12-pin OBD1 and KTS Diagnostic Systems

Many older GM vehicles still have a manufacturer-specific 12-pin diagnostic interface and are not directly compatible with modern OBD2 connections. The adapter cable provides the appropriate connection between the vehicle and compatible KTS diagnostic systems with 6 banana plugs.

  • Suitable for older GM vehicles with 12-pin OBD1 connection
  • Compatible with appropriate KTS diagnostic devices
  • 6 banana plugs for secure contact
  • Robust workshop design with durable insulation
  • Ideal for professional diagnostic work on OBD1 vehicles

Compatibility is always vehicle-dependent, model-dependent, and control unit-dependent.

Stable Signal Transmission for Reliable Diagnostic Work

Especially with older OBD1 vehicles, clean signal transmission is crucial. Inferior adapters or poorly manufactured plug contacts often cause communication interruptions, erroneous diagnostic data, or unstable connections.

The GM adapter cable features precisely manufactured contacts and stable cable transitions. This supports constant communication between the vehicle control unit and the KTS diagnostic system.

High-Quality Workmanship for Everyday Workshop Use

In daily workshop use, diagnostic cables are regularly subjected to stress. The robust cable insulation protects the cables from kinks, tensile stress, and wear.

Integrated strain relief reduces the risk of cable breakage and increases the lifespan of the workshop cable even with frequent use.

Shielded Diagnostic Cable for Interference-Free Communication

Integrated shielding reduces electrical interference during vehicle diagnostics and improves the stability of data transmission between the vehicle and the diagnostic system.

Cheap OBD adapters often use poorly manufactured contacts or inferior cables. This often leads to communication problems or unreliable readings. High-quality workshop cables, on the other hand, ensure reproducible diagnostic results.

Suitable for Workshops and GM Specialists

The GM 12-pin adapter cable is particularly suitable for independent workshops, classic car and youngtimer specialists, and experienced users with an existing KTS diagnostic system.

The connection cable expands compatible KTS systems with the ability to professionally read out older GM vehicles with an OBD1 interface.

Important Note on Usage

The adapter cable itself has no diagnostic functions. The available functions depend exclusively on the diagnostic device and software used.

Before purchasing, it should be checked whether the vehicle, diagnostic system, and connection are compatible.

Technical Information

  • Adapter Type: GM 12-pin to 6 Banana Plug
  • Vehicle Connection: GM 12-pin OBD1
  • Diagnostic Side: 6 Banana Plugs
  • Suitable for older GM vehicles
  • Compatible with appropriate KTS diagnostic systems
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