Onan Genset only runs while jumped
The only way my Onan Emerald Plus 4000 starts and runs is when I jump to the positive bolt directly on the genset where all the red wires go. I hook the negetive to the chasis. It starts and will run ...
Forum Discussion
Along with the cable checks, ensure that the battery is not dead, I know you said you jumped it but a bad battery will also cause this.
