Resolved this, spent pretty much the day yesterday studying the wiring diagram. Came to the conclusion from my testing that either by design or fault the T303 relay was the cause of the discharge. Deleted it by joining terminal 3 with terminal 5 and removing the relay. White and green wire with ...

This may be my course of action:

Re: Mazda Kitchen Battery Charging.
Post by hailseizer » Fri Jan 08, 2010 8:26 am

Hi All. Well i pulled the kitchen out and noticed that someone had been tinkering with the wiring. Due to my hate of redundant things that can go wrong i ripped out all of the 100v ...

Thanks for the manual, had a good look through it and v handy to have. Unfortunately no further clues

Exactly, I have seen many threads detailing this exact problem from 2008 onwards but none that have a solution posted.
Thinking I might just remove the monitoring / reset switch system

thats the new battery, the one i replaced was also a yuasa 80ah

Yuasa YBX Active Leisure & Marine L26-80 Battery 12V 80Ah 560A

From reading on here, this looks like a common problem with factory kitchen cubes

Replaced 11 months ago with a Yuasa 80AH leisure battery

Hi All,

first time poster based in Galway, west of Ireland. Trying to figure out a long running issue with my Bongo during lockdown, replaced leisure battery last year but still find it get's drained after a few days, have fitted a kill switch to all the switches in the factory kitchen pod but it ...