Hi all,
Trying to get handle on issue.
2004 6.0 MPI, 350 hrs.
Cold starts are fine.
When engine is warm on start the idle will hunt between 400-1100 rpms.
Throttle body is clean.
IAC was clean.
Injectors were bench flowed and are good.
Fuel filter and water separator only have 20 hours on them.
I can get it to settle in to normal idle If I put her into gear than back to neutral while running.
You can see at end of video linked.
Any suggestions?
https://youtu.be/YtRDsw773AM
Trying to get handle on issue.
2004 6.0 MPI, 350 hrs.
Cold starts are fine.
When engine is warm on start the idle will hunt between 400-1100 rpms.
Throttle body is clean.
IAC was clean.
Injectors were bench flowed and are good.
Fuel filter and water separator only have 20 hours on them.
I can get it to settle in to normal idle If I put her into gear than back to neutral while running.
You can see at end of video linked.
Any suggestions?
https://youtu.be/YtRDsw773AM