Bus wonít start, help please
Hi everyone, I have a 2001 Thomas built bus. (5.9 liter Cummins, Allison transmission) The bus isnít starting, and no check engine or unusual lights coming on at the dash. Nothing seems unusual or out of place, and battery voltage is good. When I turn the ignition, thereís no sound or clicking, etc. So we tried starting it from the engine compartment ignition button (which we have used successfully before), but all we got were these lights. Please see the photo below...Does anyone know what these lights mean?
Green light is VLT, and Red lights are SEN, RER, and FRT(above Reset)...