LN Pipeline
Well-Known Member
Trying to get some information for an uncle. His truck, and it’s been weak since he bought it.
CAT 3116 is extremely low on power, runs rough and doesn’t want to start when cold. Don’t have a serial number yet.
He’s replaced everything to the injection pump. Says he has good boost.
Where does a person start with these things? It looks like they have an odd fuel system. Are there any simple things that a person can check first that could be the issue?
He specifically wanted to ask if it could be a throttle position sensor?
He’s a fabricator and has worked on gas engines his whole life, so if I can pass on some information to him, he might have a chance of getting it running right.
CAT 3116 is extremely low on power, runs rough and doesn’t want to start when cold. Don’t have a serial number yet.
He’s replaced everything to the injection pump. Says he has good boost.
Where does a person start with these things? It looks like they have an odd fuel system. Are there any simple things that a person can check first that could be the issue?
He specifically wanted to ask if it could be a throttle position sensor?
He’s a fabricator and has worked on gas engines his whole life, so if I can pass on some information to him, he might have a chance of getting it running right.