House Battery Disconnect Not Working
I have a 2008 Itasca Impulse 31C. The house battery disconnect stopped working a few years ago. I replaced the switch and it still didn't work. I'm now getting some free time on my hands and wantin...
Forum Discussion
See page 5 of Service manual
From page 5
There are two 5 Amp fuses for the system, mounted on each relay. Looking at the relay with cap at the top, the
fuse on the right feeds the LED indicator and if so equipped, the digital voltmeter. The fuse on the left feeds the
power to the switch that operates the solenoid.
Use a volt meter across the small terminals. The polarity to those terminals should reverse when switch is moved from one location to the opposite. Relay should have strong click when operated and working.
Use a medium size wire jumper between the large terminals. It should have small spark and system is working if 12-volt power comes on.
From page 5
There are two 5 Amp fuses for the system, mounted on each relay. Looking at the relay with cap at the top, the
fuse on the right feeds the LED indicator and if so equipped, the digital voltmeter. The fuse on the left feeds the
power to the switch that operates the solenoid.
Use a volt meter across the small terminals. The polarity to those terminals should reverse when switch is moved from one location to the opposite. Relay should have strong click when operated and working.
Use a medium size wire jumper between the large terminals. It should have small spark and system is working if 12-volt power comes on.
