9-Pin Adapter for heavy duty vehicles circa early 2000's to the present.
Note, you must have a compatible diagnostic port to use this Adapter. See the Getting Started document for more info on diagnostic ports.
If you do not have a 9-pin diagnositc port, you can use this Adapter along with a converter cable. See this link for more info on converter cables.
Important - This Adapter is not sold anywhere else other than here in our Store. If you find an Adapter on Amazon or eBay is is from a rogue seller and is not supported.
Note, the Adapter is not a Truck ELD (Electronic Logging Device) and does not support the Federal Electronic Data Logging requirements.