Battery Master - Ducato - fitting

[roxburd]

Hiya,
Has anyone got their hands dirty and fitted a Battery Master to a Ducato themselves? My McLouis Fusion is Ducato-based and the solar panel is doing an amazing job of keeping the leisure battery topped up. But the engine battery is draining pretty quick. I know where the leisure battery is and I'm pretty confident with a multi-meter and a soldering iron. But I'm not sure where the engine battery is or how best to route the wiring to do a really tidy job. Any pointers much appreciated!
Dave

 

[Cush]

Do you have a b2b or split charge relay?

 

[Lenny HB]

Engine battery is under the floor on the left hand side of the cab.

 

[10tenmen]

It can be attached via your fuse charge controller. Only 3 wires to connect, do you know the model of your controller.

 

[Two on Tour]

Piggybacked mine onto my B2B cabling out of the B2B.

^{_{Subscribers  do not see these advertisements}}

 

[GMLS]

Piggybacked mine onto my B2B cabling out of the B2B.

Me too.There are very clear instructions and a few YT videos.Just 3 wires

 

[mitzimad]

depending on what you call pretty quick anything under a week i would be checking the state of your battery and charging system or searching for a parasitic drain