---
product_id: 546279212
title: "J1939 9 Pin to OBD 2 Female Adapter Cable,Work with Truck Diagnostic Scanner Type 2 Green J1939 Diagnostic Connector,OBD to 9 Pin J1939 Y Cable Fit for Heavy Duty Commercial Truck ELD GPS"
brand: "lydesor"
price: "$56"
currency: NZD
in_stock: true
reviews_count: 1
url: https://www.desertcart.nz/products/546279212-j1939-9-pin-to-obd-2-female-adapter-cable-work
store_origin: NZ
region: New Zealand
---

# wide compatibility 3-sec connection 2000+ uses J1939 9 Pin to OBD 2 Female Adapter Cable,Work with Truck Diagnostic Scanner Type 2 Green J1939 Diagnostic Connector,OBD to 9 Pin J1939 Y Cable Fit for Heavy Duty Commercial Truck ELD GPS

**Brand:** lydesor
**Price:** $56
**Availability:** ✅ In Stock

## Summary

> 🚚 Drive Smart, Diagnose Fast!

## Quick Answers

- **What is this?** J1939 9 Pin to OBD 2 Female Adapter Cable,Work with Truck Diagnostic Scanner Type 2 Green J1939 Diagnostic Connector,OBD to 9 Pin J1939 Y Cable Fit for Heavy Duty Commercial Truck ELD GPS by lydesor
- **How much does it cost?** $56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/546279212-j1939-9-pin-to-obd-2-female-adapter-cable-work)

## Best For

- lydesor enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from high-strength ABS for over 2000 uses—durability redefined.
- • **Seamless Integration:** Effortlessly connects J1939 to OBD II in just 3 seconds!
- • **User-Friendly Design:** Plug-and-play simplicity for quick diagnostics on the go.
- • **Cost-Effective Solution:** Affordable alternative to pricey diagnostic tools—save money, not quality.
- • **Universal Compatibility:** Works with a range of heavy-duty trucks—your go-to for diagnostics.

## Overview

The J1939 9 Pin to OBD 2 Male Adapter Cable is a high-performance diagnostic tool designed for heavy-duty trucks. It seamlessly converts the J1939 connector to OBD II, ensuring compatibility with various truck models and diagnostic devices. Made from durable ABS material, this cable promises over 2000 uses, making it a reliable choice for truck owners and mechanics alike.

## Description

J1939 9 Pin to OBD 2 Female Adapter Cable,Work with Truck Diagnostic Scanner Type 2 Green J1939 Diagnostic Connector,OBD to 9 Pin J1939 Y Cable Fit for Heavy Duty Commercial Truck ELD GPS

## Features

- 【High Performance】This j1939 9 pin to obd2 adapter cable integrates j1939 heavy duty truck standard diagnostic functions.
- 【Easy to install, 3-second connection diagnostics】This truck diagnostic cable Converts the round green type 2 9 pin J1939 connector to 16 pin OBD II for using with OBD2 scan tools or other diagnostic devices.
- 【Wide Compatibility】The diagnostic scanner cable adapter applicable to J1939 OBD2 9 pin male to female and 16Pin long cable for all OBD2 interface cars. Compatible with 2015+ for Freightliner/for Kenworth/for International, 2016+ for Volvo & for Western Star with cummins diesel engine, etc.
- 【Sustainable use 2000+ times】The OBD2 to 9 pin J1939 Y cable for heavy duty truck is made of high-strength ABS material for maximum durability. And it has flame retardant, precision die molding, stable safety and anti-interference.
- 【Easy to use】Plug and plug, ideal for applications like truck GPS, ELD & diagnostic tools. This diagnostic plug 9pin j1939 are an affordable alternative to expensive diagnostic tools, making them a cost-effective solution for truck owners and mechanics alike.

## Product Details

- **Compatible Devices:** Heavy-duty commercial trucks
- **Specific Uses For Product:** GPS, Diagnostic Testing, ELD Compliance
- **Connector Type:** 9-pin J1939, 16-pin OBD II
- **Color:** Black, Green
- **Brand:** lydesor

## Images

![J1939 9 Pin to OBD 2 Female Adapter Cable,Work with Truck Diagnostic Scanner Type 2 Green J1939 Diagnostic Connector,OBD to 9 Pin J1939 Y Cable Fit for Heavy Duty Commercial Truck ELD GPS - Image 1](https://m.media-amazon.com/images/I/61bI+z-zrpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works great, but not for me
*by V***. on October 29, 2023*

This is a lesson in reading ahead before making a decision. I got as far as "OBD2" and thought this would be great for adding to my diesel pusher motorhome. Then I could carry one OBD2 diagnostic tool for both the motorhome and the Jeep I'm towing behind it. So I plugged it in, plugged in my OBDLink MX, and looked at the data. Some things worked. Most didn't. Then there's that "reading ahead" part. J1939 is a CANBus protocol just like OBD2. However, car OBD2 data protocol is PID, or Parameter Identification. One parameter, one piece of data. J1939 protocol is PGN, Parameter Group Number. As the name implies, it has a group of data associated with it. Then there is the SPN, or Suspect Parameters Number. This is a basically superset of PIDs. So I was able to decode a couple of SPNs, but no PGNs. Oops.So it works, as long you understand what "works" means. If you have a OBD2 reader that supports ELM327, you should be able to get raw data and decode it separately. My cheapo OBD2 reader actually worked better in that regard than the fancy OBDLink. However, I happen to own a dedicated J1939 reader that works just fine so I'm not pursuing this any further. The bottom line - works as advertised!

## Frequently Bought Together

- lydesor J1939 9 Pin to OBD 2 Male Adapter Cable,Work with Truck Diagnostic Scanner Type 2 Green J1939 Diagnostic Connector,OBD to 9 Pin J1939 Y Cable Fit for Heavy Duty Commercial Truck ELD GPS
- Type 2 Green 9pin J1939 to OBD2 16pin J1962 Female Adapter
- OBD to Type 2 Green9p J1939 and 6p J1708 Split Y Cable for Diesel Truck Diagnostics

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-16*