91 Pace Arrow auxiliary switch
I was driving my 91 pace arrow when the motor just shut off. The only way I could start the motor was to push the auxiliary battery switch. The batteries are good but the house battery disconn...
Forum Discussion
After you do the simple things like cleaning the battery connections and grounds. If that does not fix the problem, I would then check your alternator output on the large red wire on the alternator. Is it putting out 14+ volts? Then check the chassis is 13+ volts getting to the chassis battery? You probably have 2 mechanical solenoids on the firewall somewhere. I would check the large posts to see it 12+ volts can be read without pushing the aux start button. If you have no power on the dash board after cleaning the connections, and your alternators is good I would suspect the one of the solenoids.
