2003 chaparral 240 DC power is gone,anybody knows where the DC power breaker is

[dc8master]

My 2003 chaparral 240 has fully charged batteries(rngine starts ok) but nothing powered by the batteries work,no radio,cabin lights,gps,horn,wipers,is tgere a dc breaker somewhere?,AC works with shire power as well as stove and microwave

 

[Scott Danforth]

First, welcome aboard.

horn, wiper, etc will go thru the ignition switch.

 

[dc8master]

First, welcome aboard.

horn, wiper, etc will go thru the ignition switch.

yeah but is there a breaker for it? the ignition switch works because the engine starts

 

[Scott Danforth]

check for corrosion on the ground buss

 

[dc8master]

check for corrosion on the ground buss

thanks