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Toyota 7FGU30:
flashing code 8 on dash

Working on lift and it's flashing code 8 don't have a service manual, lift stumbles in gear and then shuts off. Has rough idle. 4 y engine with electronic throttle body. I need to know what the 8 flash are on the display baord. Thanks
  • Posted 9 Sep 2014 23:23
  • Discussion started by All Lift Tech
  • California, United States
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Showing items 1 - 2 of 2 results.
Code 8 for the 4Y ECS engine means the electronic throttle motor is sticking,is there carbon build up around the throttle opening causing it to hang up???
  • Posted 12 Sep 2014 07:42
  • Reply by kevin_t
  • Pennsylvania, United States
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These tend to give trouble with the solenoid on the LPG unit, does the truck run ok using petrol/gasoline ?
  • Posted 10 Sep 2014 19:13
  • Reply by eoin_o
  • Co Tipperary, Ireland
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From the forum discussions …
"Remove the coils and ohm out the pins. Coils take a different number than regular 4y plugs... If code is there then it is an ecu issue."
ron_k, United States
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vice president operations, Elokon Group
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President, EP Equipment Europe
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Senior vice president human resources, Kalmar