127 Error Code For Interstate Tractor Tractor Models
There are 768 kind of error description.
Description:
High pressure switch (-) input shorted to power
C1-2 clutch is not calibrated
Aux 2nd Lower Coil solenoid shorted to 12 volts.
High pressure switch (-) input shorted to power
C1-2 clutch is not calibrated
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.