Report this forum post

It turns out the one I am actually having a problem with is a 2023. I was able to find the error codes and by using a manual I found for a G25E-5, I believe these are the codes:

194 CrankSyncFault - Loss of synchronization on the crankshaft sensor, normally due to noise on the signal or an intermittent connection on the crankshaft sensor
Fault action: None
Solution: Check Crankshaft sensor connections
SECM (SIGNAL) Pin B5 to Crank sensor Pin 3
SECM (Sensor GND) Pin B1 to Crank sensor Pin 2
Switched 12V to Crank sensor Pin 1
Check for defective Crank sensor

EST1_Open - MI-07 : 421 (MI-04 : 42)
EST1 output open, possibly open EST1 signal or defective spark module

GasFuelAdaptRangeHi - MI-07 : 731 (MI-04 : 73)
In LPG mode, system had to adapt lean more than expected

O2RangeLow - MI-07 : 911
Pre-catalyst O2 sensor voltage out of range low, sensor signal shorted to ground

O2RangeHigh - MI-07 : 921
Pre -catalyst O2 sensor voltage out of range high, sensor signal shorted to power

Any direction on these would be very much appreciated.
  • Posted 8 Jul 2025 05:59
  • By Mr_C
  • joined 31 May'25 - 4 messages
  • Alaska, United States

This is ONLY to be used to report flooding, spam, advertising and problematic (harassing, abusive or crude) posts.

Indicates mandatory field
Global Industry News
edition #1238 - 10 July 2025
This week Forkliftaction News is celebrating its 25th anniversary! A wonderful achievement given we launched at a time when just 6% of the world’s population were internet users, according to Internet World Stats . Over the coming weeks, we will be sharing stories about our history and rolling out more celebrations, so keep an eye out... Continue reading
Movers & Shakers
Laura Ness Owens Laura Ness Owens
Chief marketing officer, Bobcat Company
Chief commercial officer, Teradyne Robotics
CEO, MHEDA
President, European Rental Association (ERA)

PREMIUM business

Tailift Material Handling Taiwan Co.,Ltd.
Focused simply for the new era.
Fact of the week
The dot-com bubble, a period of large and rapid investments in internet-based companies, peaked in 2000 and saw the Nasdaq Composite index rise by 579%. Then the bubble imploded. As the value of tech stocks plummeted, cash-strapped internet start-ups became worthless and collapsed.
Ice 28INCH-AUTO-SCRUBBER
Morgantown, Pennsylvania, United States
Used - Sale
USD8,350
Crown SX3030TT4250
Braeside, Melbourne, Victoria, Australia
Hire

PREMIUM business

ROYPOW
Manufacturer of lithium forklift battery solutions, the global leader in the market of lithium batteries replacing lead acid batteries.
Global Industry News
edition #1238 - 10 July 2025
This week Forkliftaction News is celebrating its 25th anniversary! A wonderful achievement given we launched at a time when just 6% of the world’s population were internet users, according to Internet World Stats . Over the coming weeks, we will be sharing stories about our history and rolling out more celebrations, so keep an eye out... Continue reading