1. Home
  2. Forums
  3. Maintenance & Troubleshooting
  4. Safe Mode- No Code

Discussion:
Safe Mode- No Code

I have a unit that intermitently goes into safe mode. The dash displays the exclamation point symbol with the propane light. The propane tank home switch is good. The park brake switch is good. I have replaced the VCM, Ecm, Meter panel And fuel system. Laptop displays consistent fuel pressure at 33psi. No codes. Thinking of replacing the wiring harness next.
Any ideas?

Thanks
  • Posted 26 Sep 2012 00:53
  • By cheek
  • joined 6 Nov'09 - 25 messages
  • Alberta, Canada
Post a ReplyReport this post
Showing items 1 - 2 of 2 results.
Serial # 9H3369. It still lifts but slow when in safe mode, still tilts normally. Seat switch is confirmed as good.
when in safe mode it just has the two lights flashing and will not throttle up. when it is idling it idles perfectly. The regulator has been swapped to a sister unit.
It will drive but with no throttle.

Thanks
  • Posted 27 Sep 2012 00:07
  • By cheek
  • joined 6 Nov'09 - 25 messages
  • Alberta, Canada
Post a ReplyReport this post
I that 33PSI or 3.3PSI fuel pressure,does this have the NIKKI regulator on it? What is the Serial number of the truck? can You Describe what it does when it goes into this safe mode? Does it lift and tilt? Does it drive? Did you check the seat switch???
  • Posted 26 Sep 2012 02:42
  • By kevin_t
  • joined 2 Dec'10 - 1,301 messages
  • Pennsylvania, United States
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.

Upcoming industry events …
Smart Delivery Expo
January 28-30, 2026 - Bangkok, Thailand
Battery Recycling & Reuse 2026
March 4-5, 2026 - Detroit, Michigan, United States
LogiMAT 2026
March 24-26, 2026 - Stuttgart, Germany
More Events
Latest job alerts …
Parts Technician & Tire Press Operator
Erie, PA, United States
Service Clerk
Dayton, OH, United States
View more jobs alerts
Fact of the week
Foundling hatches are safe, anonymous drop-off points for unwanted infants, allowing parents in crisis a way to surrender a baby safely without fear of punishment, ensuring the child is rescued and cared for. The concept started in the 12th century, was abandoned in the late 19th century, then reintroduced in 1952. It has since been adopted in many countries.
Maxlion R2B25LI
Maxlion R2B25LI
Hangzhou, China
New - Sale
Mitsubishi FD200
Mitsubishi FD200 1992
Yokohama, Japan
Used - Sale
|
Forklift Diaries
Read more Forklift Diaries blog articles
Editorial calendar - planned features
CONSTRUCTION FORKLIFTS
HANDLING GOODS IN THE COLD
LOADING/UNLOADING FREIGHT
BROWNFIELD AUTOMATION
FORKLIFT ATTACHMENTS
BATTERY AFFORDABILITY AND LIFETIME
FORKLIFT SAFETY