biggy238
Active member
- Joined
- Aug 3, 2008
- Messages
- 10,959
About 100 miles ago I started noticing a ticking noise, faint compared to everything else, but I knew it was there, and couldn't point it out to coworkers (diesel techs) because it was so minute.
Yesterday and the day before, its been loud enough that I could point it out to someone. It originates from the go-pedal, steering column area IMO.
It occurs at about 1300rpm, only when in D and becomes less noticeable as rpm climbs.
I'm trying to decide if its a valve (contingent to turbo failure), trans pump, or fuel transfer pump.
I think I'm going to check the valves in the next day or two and see if one is lashed out.
If it was the trans, would operating the TV lever make it louder without the rpm change? I don't even have a good idea on how to isolate the transfer pump and still operate the engine.
From my Not-So-Smart phone
Yesterday and the day before, its been loud enough that I could point it out to someone. It originates from the go-pedal, steering column area IMO.
It occurs at about 1300rpm, only when in D and becomes less noticeable as rpm climbs.
I'm trying to decide if its a valve (contingent to turbo failure), trans pump, or fuel transfer pump.
I think I'm going to check the valves in the next day or two and see if one is lashed out.
If it was the trans, would operating the TV lever make it louder without the rpm change? I don't even have a good idea on how to isolate the transfer pump and still operate the engine.
From my Not-So-Smart phone