278 Error Code For Interstate Tractor Tractor Models
There are 1777 kind of error description.
Description:
Fuel Lift Pump is failed
Fuel Lift Pump is failed (engine controller pin 11)
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.