Harnesses

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Harness Identification and Application

Browse harness types and review harnesses for specific use cases.

T-Harness For GO Device Universal OBDII — HRN-GS16K2

Learn more about the HRN-GS16K2 harness, used to connect GO devices to light- and medium-duty vehicles internationally.

Standard 16-Pin T-Harness Kit — HRN-GS16K22-A Technical Specifications

The HRN-GS16K22-A harness kit is designed and intended for use only with the GO device or Geotab-authorized accessory devices.

T-Harness For GO Device — 9-pin Universal Heavy-Duty

Connect a GO device to your heavy-duty vehicle using a HRN-GS09K2 harness.

Universal Rugged Harness Kit — HRN-GR09K1 Installation Insert

Use this visual aid to help you install the HRN-GR09K1 harness in your vehicle.

Universal Rugged Harness Kit — HRN-GR09K1

Learn more about the HRN-GR09K1, a ruggedized harness kit used to connect GO RUGGED devices to vehicles internationally.

HRN-CE10K2 and HRN-CM24Y1 for 2019+ Mack Vehicles

Connect a GO device to your 2019+ Mack truck using HRN-CE10K2 and HRN-CM24Y1 harnesses.

GO9 for Tesla Model Y

Learn how to install a GO9 device in the Tesla Model Y using the HRN-CT26T1 harness.

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Differential Harness Installation Guide — HRN-RW04K4

Connect a GO device to your vehicle using the HRN-RW04K4 (Differential Harness).

Ford EDI TUG Harness Installation Guide — HRN-RZ04S4

Connect a GO device to your vehicle using the HRN RZ04S4 (Ford EDI TUG Harness).

Ford OBD-II Module HRN-CL24T2 Installation Guide

Use this visual aid to help you install the HRN-CL24T2 harness in your vehicle.

Geotab HRN-ES12S1 Installation Guide

Learn how to install a GO device in European heavy-duty vehicles using HRN-ES12S1.

Geotab HRN-RW03K4 Installation Guide

Connect a GO RUGGED device to your vehicle using HRN-RW03K4.

Geotab HRN-RW08K1 Installation Guide

Learn how to install HRN-RW08K1 on a generic engine control module with no available connector.

Geotab HRN-UP21Y2 Installation Guide for Mercedes Sprinter

Learn how to install a GO device on a Mercedes Sprinter using HRN-UP21Y2.

Geotab Keyless Starter Inhibit Overview and Installation for the HRN-CX10S4 Harness

Learn more about the Geotab Keyless Starter Inhibit feature, including how to install it using the HRN-CX10S4 harness.

Geotab Surfsight AI-12 Quick Installation Guide

With the dash cam, you can harness the power of video to connect your fleet vehicles, help protect your drivers on the road, and save lives.

GO RUGGED De-Pin & Re-Pin Installation

Learn how to de-pin and re-pin a GO RUGGED device.

Harness Assessment Cheat Sheet

Learn more about using harnesses to connect a GO device to your vehicle.

Harness Identification and Application

Browse harness types and review harnesses for specific use cases.

HRN-BD16K1 and HRN-RS12K1 Installation Guide

Connect a GO device to your vehicle using HRN-BD16S1.

HRN-CE04A4 — Installation Insert

Use this visual aid to help you install HRN-CE04A4 in your vehicle.

HRN-CE10K2 and HRN-CM24Y1 for 2004–2018 Volvo vehicles

Connect a GO device to your Volvo vehicle using HRN-CE10K2 and HRN-CM24Y1 harnesses.

HRN-CE10K2 and HRN-CM24Y1 for 2006-2018 Mack Vehicles

Connect a GO device to your Mack truck using HRN-CK10K2 and HRN-CM24Y1 harnesses.

HRN-CE10K2 and HRN-CM24Y1 for 2019+ Mack Vehicles

Connect a GO device to your 2019+ Mack truck using HRN-CE10K2 and HRN-CM24Y1 harnesses.

HRN-CE10K2 for 2019+ Mack (MR Series) Cab Over Vehicles

Connect a GO device to your 2019+ Mack (MR Series) Cab Over vehicle using HRN-ES12S1.

HRN-CM24Y1 and HRN-CH06A2 for 2016-2018 Hino Vehicles

Connect a GO device to your Hino truck using HRN-CM24Y1 and HRN-CH06A2 harnesses.

HRN-CM24Y1 and HRN-CH10A2 for 2019 Hino Vehicles

Connect a GO device to your 2019+ Hino truck using HRN-CM24Y1 and HRN-CH10A2 harnesses.

HRN-CM24Y1 and HRN-CI04A2 Harnesses for 2017+ Isuzu Vehicles

Connect a GO device to your Isuzu vehicle using the HRN-CM24Y1 and HRN-CI04A2 harnesses.

HRN-CM24Y1 and HRN-CP04A2 for Mercedes Sprinter 2500

Connect a GO9 device to your Mercedes Sprinter 2500 using HRN-CM24Y1 HRN-CP04A2 harnesses.

HRN-CS14S21 Harness Installation

Connect a GO device to your vehicle using the HRN-CS14S21 harness.

HRN-CS14T2 Harness Installation

Connect a GO device to your vehicle using HRN-CS14T2.

HRN-CW03K3 Specifications and Installation

Learn more about connecting a GO device to vehicles without a diagnostic port using the HRN-CW03K3 harness.

HRN-CW08K4 Installation Insert

Use this visual aid to help you install HRN-CW08K4 in your vehicle.

HRN-IOXEXT — IOX Extension Cable

Learn how to connect an IOX using the HRN-IOXEXT IOX extension cable.

HRN-RC12T2 for 2010+ Komatsu Tier 4

Connect a GO RUGGED device to your Komatsu vehicle using the HRN-RC12T2 harness.

HRN-RW07T1 Harness Installation

Connect a GO RUGGED device to your vehicle using the HRN-RW07T1 harness.

HRN-RZ04T4 — Kubota TUG Harness

Connect a GO device to your vehicle using the HRN-RZ04T4 (Kubota TUG Harness).

HRN-TNULL Installation for Compatible Cameras

Connect HRN-TNULL to compatible cameras.

Installation Guide for HRN-CE10K2 and HRN-CM24Y1 on 2019 + Volvo

Connect a GO Device to your 2019 and later Volvo vehicle using HRN-CE10K2 and HRN-CM24Y1 harnesses.

Pulse Harness HRN-RW03K5 Installation Guide

Connect a GO device to your vehicle using the HRN-RW03K5 (Pulse Harness).

Rugged Telematics Device

Learn how to install the Rugged device, designed to withstand exposure to weather elements and environmental particulates.

Review the technical specs for SPR-RELAYKIT, which incorporates controls for enabling a relay directly from the GO device.

Standard 16-Pin T-Harness Kit — HRN-GS16K22-A Installation Insert

The HRN-GS16K22-A harness kit is designed and intended for use only with the GO device or Geotab-authorized accessory devices.

Standard 16-Pin T-Harness Kit — HRN-GS16K22-A Technical Specifications

The HRN-GS16K22-A harness kit is designed and intended for use only with the GO device or Geotab-authorized accessory devices.

Surfsight AI-12 Spec Sheet

With the dash cam, you can harness the power of video to connect your fleet vehicles, help protect your drivers on the road, and save lives.

T-Harness For GO Device Universal OBDII — HRN-GS16K2

Learn more about the HRN-GS16K2 harness, used to connect GO devices to light- and medium-duty vehicles internationally.

T-Harness For GO Device - Universal OBDII — HRN-GS16K2 Installation Insert

Use this visual aid to help you install the HRN-GS16K2 universal harness kit in your vehicle.

T-Harness For GO Device — 9-pin Universal Heavy-Duty

Connect a GO device to your heavy-duty vehicle using a HRN-GS09K2 harness.

T-Harness For GO Device — Universal OBDII HRN-GS16K22-A Ethernet Bypass

This document outlines how the Ethernet networks in vehicles allow certain vehicle systems to transmit larger amounts of data at faster speeds compared to CAN networks.

GO9 for Tesla Model Y

Learn how to install a GO9 device in the Tesla Model Y using the HRN-CT26T1 harness.

Universal HD Harness Kit — HRN-GS09K2 Installation Insert

Use this visual aid to help you install the HRN-GS09K2 harness in your vehicle.

Universal Rugged Harness Kit — HRN-GR09K1

Learn more about the HRN-GR09K1, a ruggedized harness kit used to connect GO RUGGED devices to vehicles internationally.

Universal Rugged Harness Kit — HRN-GR09K1 Installation Insert

Use this visual aid to help you install the HRN-GR09K1 harness in your vehicle.

Vehicle-Specific Installation Notes

Browse additional notes on installations and vehicles, including installation notes on specific harnesses, hardware selection for different physical environments.