Miss fire/no power high RPM - Technical Troubleshooting discussion in Forkliftaction's forums

Hyster H 90 FT:
Miss fire/no power high RPM

Truck not reaching max rpm Change the lp reg and fuel pressure sender, had to much psi (15) at idle. Now running at 8 psi idle full pedal 13psi at 1900 rpm truck when first stated sometimes will reach 2300 rpm after warm up will only reach 1900 code 522636-4 rich Gm 4.3 Idea's ?

Posted 24 Apr 2015 04:13
Discussion started by toytech
Oregon, United States

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did you ever figure out what your issue was I am currently going through the same thing with one of mine and was curious as to what you found

Posted 2 Dec 2015 08:13
Reply by diesel_chick87
Oregon, United States

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