Hyster S80FT won't start

I have a hyster S80FT Forklift with GM 4.3 LPG Vortec engine on it and it won't start , all the lpg system is new (Fuel filter, Vaporizer, Mixer and electronic throttle body), and i want to know if there's some way to check the epr to be sure if this is what is failing.
  • Posted 18 Jul 2018 07:51
  • Discussion started by alonzo_d
  • United States
Showing items 1 - 5 of 5 results.
thank you
  • Posted 21 Jul 2018 01:36
  • Reply by alonzo_d
  • United States
522595-12 Electronic Pressure Regulator (EPR) Actuator Problem
  • Posted 19 Jul 2018 05:28
  • Reply by BREWSKI
  • Nebraska, United States
Thank you for your response, it shows code 522595-12
  • Posted 19 Jul 2018 01:15
  • Reply by alonzo_d
  • United States
yes brewski is correct, the laptop software would be needed to run diagnostics over and above what the ECM already does.
Which brings me to this question, are there any codes being displayed or in the error log?
IF there are any issues with the EPR it should trigger an error code being it is controlled by the ECM.
  • Posted 19 Jul 2018 00:13
  • Modified 19 Jul 2018 00:14 by poster
  • Reply by swoop223
  • North Carolina, United States
You've been swooped!
You will need software and a laptop to run the diagnostic program. It sounds like you have replaced everything else in the fuel system so if you have good spark the next logical item is the EPR.
  • Posted 18 Jul 2018 22:42
  • Reply by BREWSKI
  • Nebraska, United States

Having trouble using the Discussion Forums? Contact us for help.

Forkliftaction.com accepts no responsibility for forum content and requires forum participants to adhere to the rules. Click here for more information.

Fact of the week
Despite spending half his career in the saddle, Clint Eastwood is allergic to horses. It was reported that Eastwood tried to limit his time around horses. In the films he directed, he would try to complete scenes involving horses in one take.
Latest job alerts …
Pooler, Georgia / Savannah, United States
Greenville, North Carolina, United States
Tampa Florida, United States
La Vergne, Tennessee, United States
UN Forklift FGL30-35T
HANGZHOU, Zhejiang, China
New - Sale
Svetruck 1060-30
Balling, Denmark
Used - Sale

PREMIUM business

Combilift Ltd
Manufactures world class 4-way Handling Solutions

PREMIUM business

VETTER Industrie GmbH
The world's most comprehensive range of forks and the most intelligent sensor fork for more safety and efficiency.