1. Home
  2. Forums
  3. Technical Troubleshooting

Unicarriers (& Nissan) 1F1/1F2:
2 Down Forklifts

Howdy yall,
I have 2 Nissan Forklifts that are currently down.
The 1st forklift will not change into Forward or Reverse. I changed the seat sensor and seat switch, put more transmission fluid in and made sure all connections are fitted well.
The 2nd forklift doesn't turn on and has a propane smell from the air filter. I rewired the ignition and you can hear the starter clicking but no good.
Any tips tricks or even manuals or diagrams are immensely appreciated because I'm the only person on the job.
  • Posted 20 Nov 2021 12:12
  • Discussion started by NewKid909
  • California, United States
Post a ReplyReport this post

Post your Reply

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

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

Showcased in the Virtual Expo

Global Industry News
edition #1222 - 20 March 2025
In this week’s Forkliftaction News , we look at one of the biggest talking points coming out of the LogiMAT event in Stuttgart last week and ProMat in Chicago this week – US tariffs on Chinese, Mexican and Canadian imports, and the uncertainty they are creating in the market... Continue reading
Movers & Shakers
Keith Hainer Keith Hainer
Keith Hainer
president, Matrix Design Group
Krishna Vanka
CEO, Flux Power
Markus Asch
CEO, Interroll
Cathy Foley
Board member, Advanced Robotics for Manufacturing Hub
From the forum discussions …
"Belgium Tech helps South Africa...Ok, then you have to measure the FET and Diodes, because one of them is shorted."
marcb, Belgium
Read & Post in our Forums
Upcoming industry events …
Workplace Health & Safety Show 2025
May 21-22, 2025 - Melbourne, Australia
YardX 2025
June 3-4, 2025 - Warwickshire, United Kingdom
Battery Cells & Systems Expo
July 9-10, 2025 - Birmingham, United Kingdom
More Events
Upcoming in the editorial calendar
MATERIALS HANDLING ATTACHMENTS
Apr 2025
ARTIFICAL INTELLIGENCE
May 2025
Ask us about editorial contribution

Showcased in the Virtual Expo

Last Week's Most Read
edition #1221 - 13 March 2025
Upcoming in the editorial calendar
MATERIALS HANDLING ATTACHMENTS
Apr 2025
ARTIFICAL INTELLIGENCE
May 2025
Ask us about editorial contribution