everything on the dash is dead. turn the key-nothing. no gages, the chassis battery has about 12v. the radio doesn't work and i believe that works off the house battery. house batt is 13.5vit is a coachmen mirada 2003. the coachmen tech disavow...
i bought a pair of the bayonet type at walmart. i think they were $12put one in porch lite and other in overhead. they were not real bright and i used them as nitelites. the one in the overhead burned up. the leds are charred enough that the solde...
Last feb i was travelling with the furnace running and the coach batteries ran down. had to start the genny to run things.I have since checked the coach disconnect and isolator relays and both seem to have the right volts on both sides with the engi...
i tried the boost switch first and nothing. i tried the genny and it cranked for maybe 20 seconds. usually when the chassis battery is low at least the solenoid will click, and the gages will light. i think it must be a ground thing cause the radio...
i tested the chassis battery at the connectors not the bat. the solenoid doean't even click. with the house batteries i checked connections and all were 13+ volts
thanks for your replies. i wanted to turn a receiver on and off like i did with dish as we don't use it that much. i just signed up with directv and got an sd dish and receiver to use in the rv. now i have to decide if it's worth having for a month ...
thanks for the replies. rig is a 2004 coachmen. turns out it's not a relay, but a 3 terminal solenoid. i found a replacement for $18 so i went ahead and ordered it.i don't think for that kind of $$ the contacts are designed to last forever.
