---
product_id: 441657185
title: "9 Pin J1939 to 16 Pin OBD2 Adapter Cable for Heavy Duty Trucks and Commercial Vehicles with Green Type 2 J1939 Diagnostic Connector"
brand: "exctool"
price: "€ 30.64"
currency: EUR
in_stock: true
reviews_count: 11
category: "Exctool"
url: https://www.desertcart.nl/products/441657185-9-pin-j1939-to-16-pin-obd2-adapter-cable-heavy
store_origin: NL
region: Netherlands
---

# 9-pin J1939 to 16-pin OBD2 adapter Compatible with 2015+ heavy-duty trucks Plug & play, no extra power needed 9 Pin J1939 to 16 Pin OBD2 Adapter Cable for Heavy Duty Trucks and Commercial Vehicles with Green Type 2 J1939 Diagnostic Connector

**Brand:** exctool
**Price:** € 30.64
**Availability:** ✅ In Stock

## Summary

> 🚛 Unlock your truck’s full diagnostic power with effortless connectivity!

## Quick Answers

- **What is this?** 9 Pin J1939 to 16 Pin OBD2 Adapter Cable for Heavy Duty Trucks and Commercial Vehicles with Green Type 2 J1939 Diagnostic Connector by exctool
- **How much does it cost?** € 30.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/441657185-9-pin-j1939-to-16-pin-obd2-adapter-cable-heavy)

## Best For

- exctool enthusiasts

## Why This Product

- Trusted exctool brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Build Quality:** Moulded PVC and PE materials ensure rugged reliability for long-haul performance.
- • **Fleet-Ready Versatility:** Ideal for GPS trackers, ELDs, cameras, and diagnostic tools supporting J1939 protocol.
- • **Plug & Play Convenience:** No modifications or external power required—just connect and go.
- • **Seamless Protocol Conversion:** Effortlessly bridges J1939 CAN500 to standard OBD2 for advanced diagnostics and GPS integration.
- • **Heavy-Duty Truck Compatibility:** Works flawlessly with Freightliner, Kenworth, Volvo, Western Star, and more (2015+ models).

## Overview

The Exctool 9 Pin J1939 to 16 Pin OBD2 Adapter Cable converts heavy-duty trucks’ green Type 2 9-pin J1939 diagnostic ports to standard 16-pin OBD2 connectors, enabling seamless use of OBD2 scan tools and GPS devices. Compatible with major truck brands from 2015 onward, it features a durable moulded design and plug-and-play ease, making it an essential tool for professional fleet diagnostics and monitoring.

## Description

Buy Exctool 9 Pin J1939 to 16 Pin OBD2 Adapter Cable for Heavy Duty Trucks and Commercial Vehicles with Green Type 2 J1939 Diagnostic Connector: Code Readers & Scan Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great item - It was as described worked great for freightliner Columbia truck fit perfectly and was used to attach a camera and gps system in truck
Review: Works as should - Worked as should on Freightliner and Hino box truck

## Features

- Converts commercial truck’s round green type 2 9 pin J1939 plug (CAN500) to 16 pin OBD II for using with OBD2 scan tools or GPS. Note: this is the 9-pin J1939 male to 16-pin OBD II female adapter; for the reverse version (OBD II male to J1939 female), please choose this one B0CCHQR134.
- Ideal for truck fleet GPS, ELD, tracker, cam or diagnostic tools which has a 16 pin OBD II plug. Note: your OBD2 scanner or code reader must support J1939 protocol in order to communicate with the vehicle. It's recommended to use an OBD2 diagnostic device designed for HD trucks.
- Compatible with 2015+ Freightliner/ Kenworth/ International, 2016+ Volvo & Western Star with Cummins Diesel Engine, etc. Note: trucks with black 9-pin Type I J1939 diagnostic port (usually found on 2015 & older commercial trucks) are not supported.
- Moulded plug and constructed from high quality PVC and PE material, ensure maximum reliability and durability for long lasting usage.
- Easy to use, plug and plug, no extra power or modification is needed. One-year replacement warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WYGSC44 |
| Best Sellers Rank | #122,509 in Automotive ( See Top 100 in Automotive ) #653 in Code Readers & Scan Tools |
| Brand | Exctool |
| Customer Reviews | 4.1 4.1 out of 5 stars (108) |
| Date First Available | March 31, 2022 |
| Item Weight | 3.84 ounces |
| Manufacturer | Exctool |
| Manufacturer Part Number | ET-T9PG |
| Package Dimensions | 6.97 x 4.13 x 1.57 inches |

## Product Details

- **Automotive Fit Type:** Universal Fit
- **Brand:** Exctool
- **Manufacturer:** Exctool
- **Operating System:** No OS, J1939 to OBD-II Adapter
- **Power Source:** Vehicle DLC

## Images

![9 Pin J1939 to 16 Pin OBD2 Adapter Cable for Heavy Duty Trucks and Commercial Vehicles with Green Type 2 J1939 Diagnostic Connector - Image 1](https://m.media-amazon.com/images/I/6104GbPRnrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great item
*by M***R on June 6, 2025*

It was as described worked great for freightliner Columbia truck fit perfectly and was used to attach a camera and gps system in truck

### ⭐⭐⭐⭐⭐ Works as should
*by V***L on June 19, 2025*

Worked as should on Freightliner and Hino box truck

### ⭐⭐⭐⭐ vehicle
*by B***B on December 8, 2025*

works well

## Frequently Bought Together

- Exctool 9 Pin J1939 to 16 Pin OBD2 Adapter Cable for Heavy Duty Trucks and Commercial Vehicles with Green Type 2 J1939 Diagnostic Connector
- Bouncie GPS Tracker for Vehicles with Real-Time Location, Route History, Speed Monitoring, Geo-Fence & Accident Notifications - for Fleets & Family - Cancel Anytime
- Type 2 Green 9pin J1939 to OBD2 16pin J1962 Female Adapter

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**Shop now:** [https://www.desertcart.nl/products/441657185-9-pin-j1939-to-16-pin-obd2-adapter-cable-heavy](https://www.desertcart.nl/products/441657185-9-pin-j1939-to-16-pin-obd2-adapter-cable-heavy)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-14*