Went out to the bongo earlier, remote central locking wasn't working, opened the drivers door with the key, the other doors still didn't unlock , flicked the battery meter onto the the LB - nowt
It was fine yesterday drove to Martock & back, LB was working fine (about an hour journey). The weather was horrendous on the way back lots of flooded bits of road, so water must have got in somewhere & created a short I reckon.
Alternator charges ok, split charge is working ok, although the 70 amp fuse (
edit not relay

) had blown (not surprising since there was about 1.5 v on the LB

) . Intelligent charger wouldn't play at all, so I used the old school, 30 odd yr old "chuck the current in" charger for a couple of hours, got a bit warm, but it pulled the voltage up enough to get the intelligent charger going instead, so I'll leave it charging & see if it gets anywhere & I've disconnected everything on the LB for now. It's a Numax 110AH, only about 18 months old, so it should be replaced under guarantee if necessary, but I could do without the aggro of trying to track down leccy faults

You can't polish a turd - but you can roll it in glitter.