Q. WHY IS MY FRONT BLOWER MOTOR RUNNING ALL THE TIME EVEN WITH THE KEY OFF?
A. THE MOST COMMON CAUSE FOR THIS IS A FAILED FRONT BLOWER MOTOR RESISTOR. YOU CAN GET THE FRONT BLOWER MOTOR TO SHUT OFF BY 1 OF 2 WAYS.
1. IF BUS IS EQUIPPED WITH A BATTERY SHUT OFF IN THE BATTERY COMPARTMENT, YOU CAN TURN THAT AND SHUT OFF THE BATTERY POWER INSIDE THE BUS.
2. YOU CAN UNPLUG THE RESISTOR WHICH IS LOCATED ON THE VERY RIGHT SIDE, BOTTOM OF THE DASH. YOU CAN SEE THE CONNECTOR FROM THE BUSES SIDE VISION PANEL.