3030 Error Code For McCormick-Deering Tractor Models
There are 2 kind of error description.
Description:
Oil Pressure Sensor - Short circuit to Ground
Engine Speed Sensor is failed in the Instrumentation Controller
If Inadequate air flow is problematic, so clogged air filters, evaporator core air flow restricted, faulty blower fan motors, defective blower switch or faulty wiring or loose connections.