First, try to start your bus with another battery that you know works. Also, try the bus's battery in another vehicle to see if it will work there. If your bus battery starts up a different vehicle and/or the other battery fails to start your bus, you likely have a loose ground, loose power wire to the starter or a bad starter. Use jumper jumper cables to make the connections, if you can't get the leads to fit between the different vehicles.
You are viewing a single comment's thread from: