Hot Joints are a common problem to find in electrical connections on your trailers and inside your caravans. A hot joint is an electrical connection that becomes loose over time or connected by only a few strands in the connector ferrule.
Stephen Wotherspoon
Technical Team
Steve Wotherspoon is the owner of Couplemate Trailer Parts Pty Ltd, bringing a wealth of experience to the trailer, caravan, and towing industry since 2004. With a background as a qualified electrician, Steve approaches all things towing with a technical mindset and a strong emphasis on safety. As an avid caravanning and boating enthusiast, he is passionate about ensuring all Australians can enjoy safe and stress-free travels.
Known for his extensive wisdom, Steve shares his expertise to help bridge the information gap in the industry, making sure everyone can hit the road with confidence.
How to contact our Technical Team
Email: sales@couplemate.com.au
Electronic Control Units (ECU) and Towing Looms
This simple ECU has 5 pole or circuits and the main power circuit. It draws power from the battery and powers lights through relays in the ECU. Therefore the car computer does not know it is connected as there is no extra circuitry or resistance that can be detected by the vehicle computer.
How to Reduce Dangerous Caravan Vibration Fatigue
If Vibration Fatigue can bring down a Boeing 747, you can be sure it will bring down your Caravan too. Boeing has taken precautions against vibration fatigue and so should you. Consider the following article, there may be a few precautions you can take or at least check.
Why U-bolts May be the Major Cause of Accidents
U-bolts are the only thing holding your entire caravan onto the road. They bind your axle to your springs. Faulty U-Bolt installation can cause major problems with caravans when u-bolts are not checked for tighness..
New Caravans and Weighbridge Certificates
Need a weighbridge certificate. Download a PDF file of Australian weighbridge locations. Note: Call them before arrival.
Trailer Axle Types: Overlay Axles
Overlay axles have undergone changes, with companies and brands manufacturing them in different ways. This guide will help you understand this popular trailer axle type. Outline of Topics: What is an overlay axle? Can you invert an overlay axle? What signs should you...