Hi looking for some help with my komatsu pc 150 6k. It starts right up and after four to five seconds it shuts right down. It will do the same thing over and over. The machine always ran flawlessly until now. Any help would be appreciated. Thanks
Do you have a serial number by chance? Do you know if you machine has a genuine Komatsu engine or a Cummins clone?
I would check fuel cutoff solenoid?