No 12v Power

[Fielding.dots]

I'm out on a winter trip right now and have run into an electrical issue with my 2006 kestrel.

When plugged into shore power I have full power.

I have a LiFePO4 battery and it's fully charged, my mppt controller and battery monitor are all good.

110v breakers are fine and same with 12v fuses in the main panel... Checked them all.

I'm thinking it's something between my battery and the fuse panel. Am I missing something? I've pulled it apart and looked. I'm wondering if there is another fuse/breaker that I'm missing somewhere.

Any help would be appreciated as it's cold as hell

Thanks

 

[BurnsMoto]

On the newer FWCs there is a 30amp inline spade fuse on a yellow wire coming out of the converter, (it’s an extension fuse holder so you can access it, rather than on the back of the converter). I would check that.

 

[Oryguntroutbum]

I'm out on a winter trip right now and have run into an electrical issue with my 2006 kestrel.

When plugged into shore power I have full power.

I have a LiFePO4 battery and it's fully charged, my mppt controller and battery monitor are all good.

110v breakers are fine and same with 12v fuses in the main panel... Checked them all.

I'm thinking it's something between my battery and the fuse panel. Am I missing something? I've pulled it apart and looked. I'm wondering if there is another fuse/breaker that I'm missing somewhere.

Any help would be appreciated as it's cold as hell

Thanks

I know this sounds obvious but is your 12v master shut off turned off? Shore power will still work with that off.

 

[Fielding.dots]

Thanks Oryguntroutbum.

Turned out to be a bad butt splice between the inverter and master switch. Problem solved! From -10c to +10c, life is better.

 

[Oryguntroutbum]

Thanks Oryguntroutbum.

Turned out to be a bad butt splice between the inverter and master switch. Problem solved! From -10c to +10c, life is better.

Fantastic. Glad you found it quick.

 

[dennis 221]

Well done sir

 

[craig333]

FWC has done a lot of upgrades over the years. Unfortunately they still do the same old crappy wiring job.