Anyone know what this item is for, as shown in the official Yeti accessories brochure under towbar electrics section?

"Full functionality upgrade kit for Yeti 2009 onwards - ZGB 3T2 055 204"

This is for the fridge and battery charging in a 13 pin socket which previously hasn't been available from factory. Most factory towbars with 13 pin electrics only come with a permanent live supply

This is for the fridge and battery charging in a 13 pin socket which previously hasn't been available from factory. Most factory towbars with 13 pin electrics only come with a permanent live supply

Many thanks. But what is this for then (from same brochure) - will I need both for split charging?

"Split charging kit for 13 pin electrics - ZGB 000 055 200 W"

Edited 25 August, 201213 yr by Truthseeker