464 fuel injector problem

Robbie Gooch · Aug 10, 2013

I ran my 464 out of fuel, after I added fuel and got it started, it only runs wide open, no throttle control what so ever. All the linkage seems to be working properly. Any ideas what might have happened. It worked just fine before I ran it out of fuel.

Thanks Robbie

JimB2 · Aug 10, 2013

Hi Robbie,
Maybe you can get the attention of Dieseltech as he is very knowledgeable on the German Bosch pumps.

JimB

Dieseltech · Aug 10, 2013

If you can use some spray paint stripper on the pump tag, and post the Bosch ten digit number so I can see how it's built by the parts list. Will start with 0 460 xxx xxx. This is the best # to use for any Bosch assembly. Next best is complete EP/VA #. Sounds like the throttle valve is stuck and control shaft pin is broken. Very few parts are around for this pump. Just sent one back to Hawaii that had worn shaft bushings. If the pin is broken I'll see if it is still available. Head/plunger assembly are non existent for the most part.

464 fuel injector problem

Robbie Gooch

New User

JimB2

Well-known Member

Dieseltech

Well-known Member

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