What is a Tech 2 adapter:
There are a number of adapters are available for the Tech 2 scan tool which allow connection to many different vehicles. Specific adapters are included in the Tech 2 base kit depending upon Tech 2 configuration—NAO, International, Saab, Opel, Vauxhall, etc. Adapters not included in the base kit may be purchased separately from your tool distributor
Tech 2 full kit with all adapters:
Tech 2 adapters list:
All adapters available for Tech 2:
SAE 16/19 Pin Adapter:
This adapter allows DLC connection to some 1994-1995 NAO vehicles and all NAO vehicles from 1996 onward.
NAO 12/19 Pin Adapter:
This adapter allows ALDL connection to some 1994-1995 NAO vehicles and all previous 1993 and earlier vehicles equipped with 12-pin ALDL connectors.
Opel 10/19 Adapter:
This adapter allows connection for current Opel vehicles with a 10-pin connector.
Saab 10/19 Adapter:
This adapter allows connection for current Saab vehicles with a 10-pin connector.
Opel / Isuzu / Geo 3/19 Adapter:
This adapter allows connection for Opel, Isuzu, and Geo vehicles that have a 3-pin horizontal connector.
Opel / Isuzu 3/19 Adapter:
This adapter allows connection for Opel and Isuzu vehicles with a 3-pin “T” connector.
In detail… look at the chart below.
How to use Tech 2 adapters with the main unit:
- VCI cable connector (26-pin connector)
- Various vehicle adapters
- DLC cable (19-pin connector end)
Tech 2 User Manual: