Low range clutch solenoid coil or its wiring shorted to power
Electro Hydraulic Remote top link switch is stuck on.
Blower speed select pot open/shorted to power
Low range clutch solenoid coil or its wiring shorted to power
If Air conditioning does not work,possible causes are blown fuse, faulty wiring or loose connections, fxan belt loose or slipping or defective switch or defective compressor clutch.