78 System frozen and not free in time - Defreezing Mode and Detection Errors (Back-flow line defreezing failed) - P20B9 Reagent - backflow tube heating Open circuit
System frozen and not free in time - Defreezing Mode and Detection Errors (Back-flow line defreezing failed) - P20B9 Reagent -backflow tube heating -open circuit
One sign to move on is intensive Fiat-Hesston engine work, such as needing new pistons and injectors. If you hear loud clunking sounds from the engine, it could be due to the starter hitting the flywheel or a piston piercing the engine block, which can indicate a seized engine. Farmers encountering these problems have coined the saying: If your engine is knockin you better be shoppin.