Throttle problem?
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4wd Low
Joined: Nov 2022
Posts: 12
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Throttle problem?
2000 7.3 zf6 with stage one ffd injectors and hydra tuning. I left for work this morning and when I walked out I heard the high idle lower then when I left before I could get out of the development it got stuck at full throttle shut it off and it came out of it. Then it try to stall out 3-4 times. Oil levels good, don’t suspect my pcm because my hydra is staying on but I’m at a loss?
Lead Driver
Joined: Oct 2005
Posts: 6,129
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From: Ponca City, OK
How long would you guess the WOT condition went on before you got it shut down? Did the rpm hold just under redline or are we talking runaway? Any more detail about the stalls, noises sounds smoke stuff like that?
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