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7th December 2018, 14:35
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#1 |
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This is my second home
Rover 75 Saloon & Tourer Join Date: Sep 2012
Location: Lincoln
Posts: 14,908
Thanks: 1,630
Thanked 3,032 Times in 2,181 Posts
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Towing electrics
Using a 13 pin socket, TEB7AS relay and 12 core cable.
12 wires, 7 for lights, 3 to earth, I'm ok with these permanent live pin 9 and switched live pin 10 . Permanent live, from battery to pin 9 but what does it run/power? Switched live, where to take this from? Handbook shows fuse 22 as towing accessory, what is the accessory and is it permanent live or switched? What does pin 10 power? what size fuse should be inserted to protect 9 and 10? The TEB7AS relay requires a 15a fuse from a permanent live macafee2 |
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7th December 2018, 14:48
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#2 |
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This is my second home
Rover 75 Saloon & Tourer Join Date: Sep 2012
Location: Lincoln
Posts: 14,908
Thanks: 1,630
Thanked 3,032 Times in 2,181 Posts
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is pin 9 leisure battery and pin 10 fridge?
pin 10, should this be via a split charge relay? pin 9, what is to stop car battery going flat if caravan left connected when engine is off? is it essential to use a split charge relay for pin 10? macafee2 |
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7th December 2018, 16:04
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#3 |
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Gets stuck in
None at the moment Join Date: Jan 2018
Location: Hereford
Posts: 501
Thanks: 1
Thanked 165 Times in 146 Posts
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Caravan club has an extensive write up on this :-https://www.caravanclub.co.uk/media/1022790/towbar-wiring-mo.pdf
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7th December 2018, 16:30
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#4 | |
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This is my second home
Rover 75 Saloon & Tourer Join Date: Sep 2012
Location: Lincoln
Posts: 14,908
Thanks: 1,630
Thanked 3,032 Times in 2,181 Posts
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Quote:
macafee2 |
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