Description
OBDII Geotab extension cable model HRN-BS16S4 for Geotab GO tracking device
Purpose:
- Used to extend the placement of the Geotab GO tracking device.
- This harness moves the GO device out of the way of the driver.
- Required on vehicles where the engine diagnostics port (OBD II) is located in an area that could cause the Geotab GO tracking device to impede the driver.
- Required for vehicles where the recess of the OBDII location prevents the GO device from connecting properly.
- Allows for convert installation.
Once installed, the Geotab GO tracking device is not visible, out of sight of drivers and thieves.
Max length of connected cables: 6.5 feet (2 meters)
Length: 39 inches (1 meter)
How to Install Geotab’s HRN-HRN-BS16S4 OBDII Extension Cable
Learn how to install your Geotab Vehicle Tracking Device safely and securely with Geotab’s OBDII extension cable. The specific harness required for your vehicle depends on which port connection your vehicle has. Follow the instructions in this video to ensure your fleet management device has been properly installed.
To check the status of your installed Geotab GO Plug-&-Play Vehicle Tracking Device, visit: https://myadmin.geotab.com/install.htm
If you are unsure about the connector your vehicle has or what harness you need, please contact GPS Tracking America for further assistance. You will need your make, model, and year.
Frequently Asked Questions
What is the HRN-BS16S4?
The HRN-BS16S4 is an OBDII extension cable designed for Geotab GO devices. It extends the connection between the vehicle’s OBDII port and the GO device, providing greater flexibility when selecting an installation location.
How long is the HRN-BS16S4 extension cable?
The HRN-BS16S4 is 100 centimetres, or approximately 39 inches, long. The maximum combined length of connected harnesses should not exceed 2 metres, or 6.5 feet.
Why would I need the HRN-BS16S4?
The product may be needed when a vehicle’s OBDII port is recessed or positioned where a directly connected GO device could interfere with the driver. It allows the device to be installed in a safer and more convenient location.
Which vehicles can use the HRN-BS16S4?
The product is intended for compatible vehicles with a standard 16-pin OBDII diagnostic port. It is commonly used with light-duty vehicles, but compatibility should be confirmed before installation.
Does the HRN-BS16S4 replace an older Geotab harness?
Yes. The HRN-BS16S4 replaces the HRN-INSTALLPACKV2 and provides an extension connection for compatible Geotab GO device installations.

