How to replace the 13 pin trailer plug for the caravan @TheTrudgians
How to replace the 13 pin trailer plug for the caravan  @TheTrudgians
Uploaded August 2025 | Updated September 2026, 3 weeks ago
In this video I share another fix I perform on our caravan. This time is the 13 pin trailer cable. Its fallen apart, allowed water to corrode the terminals and even worse, the wires are touching adjacent pins.

▶ I replace our plug with this one : amzn.to/3JAgBK6

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CHAPTERS
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0:00 Introduction
0:19 The issues
1:14 Replacement plug
1:39 Before we do anything - do this
2:16 The plug wiring diagram
3:25 A handy tip for keeping information
4:11 Remove the old plug
4:49 Extent of the corrosion
5:31 Dont forget this bit!
6:17 Wiring up
6:38 Plug assembly
7:49 Testing the wiring
9:32 Conclusions
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The Trudgians |

How to replace the 13 pin trailer plug for the caravan

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