1. Home
  2. Forums
  3. Maintenance & Troubleshooting
  4. code 103

Discussion:
code 103

Have a Hyster S70FT that is showing a code 103. Wondering what code 103 means and also wondering what weight of engine oil this unit is supposed to have- standard 10w30?
  • Posted 18 May 2012 07:34
  • By MikeMan
  • joined 8 Feb'11 - 17 messages
  • Iowa, United States
Post a ReplyReport this post
Showing items 1 - 1 of 1 results.
Code 103 does not show up in DTC manual, have you cleared it out to see if it comes back?
10W-30 is what Hyster recommends, but I have customers who run 15W-40 in theirs and have no issues. Warranty will not cover if you are using anything other than 10W-30. Let me know about the code and I'll see what I can find.
  • Posted 22 May 2012 11:52
  • Modified 22 May 2012 11:54 by poster
  • By meliftman
  • joined 31 Jan'12 - 209 messages
  • Alabama, United States
Liftman
Retired
Elberta, Al.
Post a ReplyReport this post

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Your Focus
Carlos Mendes
Custom or standard? Choosing the right relay for the job
Carlos Mendes
Read blog
From the forum discussions …
"Toyota 8FGCU30 - thanks to several Techs- Also check the diaphragm in the mixer, have seen a lot that stick and cause the same issue"
John_Bradley, United States
Read & Post in our Forums
Movers & Shakers
Jeannette Walker Jeannette Walker
Jeannette Walker
CEO, MHEDA
Stéphane Hénon
President, European Rental Association (ERA)
Tejal Ranjan
Chief marketing officer, JLT Mobile Computers
Pete Stanislawczyk
Chief executive officer, East Penn Manufacturing
From the forum discussions …
"Toyota 8FGCU30 - thanks to several Techs- Also check the diaphragm in the mixer, have seen a lot that stick and cause the same issue"
John_Bradley, United States
Read & Post in our Forums
Upcoming industry events …
Battery Cells & Systems Expo
July 9-10, 2025 - Birmingham, United Kingdom
TOC Americas 2025
October 21-23, 2025 - Panama City, Panama
More Events
Movers & Shakers
Jeannette Walker Jeannette Walker
Jeannette Walker
CEO, MHEDA
Stéphane Hénon
President, European Rental Association (ERA)
Tejal Ranjan
Chief marketing officer, JLT Mobile Computers
Pete Stanislawczyk
Chief executive officer, East Penn Manufacturing
Crown Equipment celebrates 80 years New Bremen, OH, United States

PREMIUM business

ROYPOW
Manufacturer of lithium forklift battery solutions, the global leader in the market of lithium batteries replacing lead acid batteries.
ROYPOW
Latest job alerts …
Truck Driver - Class A CDL
St. Louis, MO, United States
TMF Program Manager
Uxbridge, Canada
Parts Clerk
Daleville, IN, United States
Branch Manager
Evansville, IN, United States
View more jobs alerts
Movers & Shakers
Jeannette Walker Jeannette Walker
Jeannette Walker
CEO, MHEDA
Stéphane Hénon
President, European Rental Association (ERA)
Tejal Ranjan
Chief marketing officer, JLT Mobile Computers
Pete Stanislawczyk
Chief executive officer, East Penn Manufacturing