as a newby to caravans can anyone tell me what the AUX switch on the 12v gauge is for /refers to please ? Abbey Aventura 315 2001. (inside door top left hand side)
12V Gauge
- Thread starter syd1023
- Start date
- Mar 8, 2009
- 1,851
- 334
- 19,935
Think it's for an external battery source plugged into your 7 pin, -- usually, but can use an additional 12v battery on it.
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