deisel won't stay running when warm

   / deisel won't stay running when warm #1  

dnodolf

New member
Joined
Sep 3, 2007
Messages
8
my satoh loses power after the engine warms up. just put new rings and injector pump in it. acts like it is under load and shuts down. Any ideas
thanks
 
   / deisel won't stay running when warm #2  
my satoh loses power after the engine warms up. just put new rings and injector pump in it. acts like it is under load and shuts down. Any ideas
thanks

When you say it acts like its under load does it start putting black smoke out of the exhaust?
Could it be that the fuel filter is partially plugged off?
How about the mechanical fuel pump, is it supplying enough fuel?
Could you be a little more descriptive of how it acts?
Do you have it revved when it starts to power out?
I have seen fuel starvation cause a shutdown like this but more details would help in a diagnosis.:thumbsup:
 
   / deisel won't stay running when warm #3  
Filter sounds likely. Maybe crud in a fuel line?

I once had a piece of debris in a gas tank that was just floating around near the bottom. If I ran the engine flat out for any period of time, the increased suction would draw the debris against the outlet port, blocking it and causing the engine to stumble. It would recover once it was at lower revs and the suction was reduced enough to release the debris. Drove me crazy for months until my fuel gage sending unit started going and the fuel gage would go from 3/4 tank to empty in a heartbeat. Found the debris when I drained the tank and R&R'd the sending unit. Suspect the debris came from the sending unit. Bust out the flashlight and have a look in your tank - maybe a cheap & easy one to fix!
 

Tractor & Equipment Auctions

Lot of 3 Refrigerators (A48083)
Lot of 3...
Storage Bolt Bins (A48083)
Storage Bolt Bins...
JCB 505-TC 4x4 Rough Terrain Telehandler (A49461)
JCB 505-TC 4x4...
2018 Dodge Journey SE SUV (A50860)
2018 Dodge Journey...
2017 Claas Jaguar 860 Forage Harvester (A51039)
2017 Claas Jaguar...
1500 Gallon Water / Chemical Tank (A50860)
1500 Gallon Water...
 
Top