Discussion:
Def injection issues code 3223-12

Have replaced the pre nox sensor. After running for a while code pops up. Remove sensor and found sensor is wet with def fluid. Is it possible to have an injector issue in the def? No other codes. Is a 3.8 kubota diesel
  • Posted 5 Feb 2020 09:58
  • By Jeremie_Genova
  • joined 29 Jan'20 - 20 messages
  • California, United States
Showing items 1 - 2 of 2 results.
How could u get more information on code 3223-12 is there a way I can get in contact with you Jeremie_Genova
  • Posted 13 Oct 2021 08:55
  • By Marvin_Hofer
  • joined 18 Aug'21 - 1 message
  • South Dakota, United States
Where is that box sensor located
Found wiring pulled out of the plug in for the sensor. If there is def on the sensor it means that the heater circuit is not working.
  • Posted 8 Feb 2020 10:58
  • By Jeremie_Genova
  • joined 29 Jan'20 - 20 messages
  • California, United States

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.

Global Industry News
edition #1248 - 18 September 2025
In this week’s Forkliftaction News we report on the recent IMHX event in Birmingham with coverage of new product launches, key themes and observations from those attending. We also name the winners of the 2025 Archies Awards, held in conjunction with IMHX... Continue reading
Movers & Shakers
Rodney Grant Rodney Grant
Chief executive officer, Hire Industry Association New Zealand (HIANZ)
Director of sales and operations planning, Hyster-Yale Materials Handling
President, Advanced Intralogistics
Chief development officer, DHL
Global Industry News
edition #1248 - 18 September 2025
In this week’s Forkliftaction News we report on the recent IMHX event in Birmingham with coverage of new product launches, key themes and observations from those attending. We also name the winners of the 2025 Archies Awards, held in conjunction with IMHX... Continue reading
Fact of the week
In May 2023, a Belgian Malinois named Wilson played a key role in the rescue of four children lost in the Amazon jungle. The young children were missing for 40 days after a plane crash that killed their mother and other adults. Wilson tracked the children's footprints, leading the military to their location.

Showcased in the Virtual Expo

Latest job alerts …
Clinton, IA, United States
Movers & Shakers
Rodney Grant Rodney Grant
Chief executive officer, Hire Industry Association New Zealand (HIANZ)
Director of sales and operations planning, Hyster-Yale Materials Handling
President, Advanced Intralogistics
Chief development officer, DHL