LS XR4155 F04 016 Error Code Help

[bmcline13]

My LS XR4155 is showing the red exclamation point with the following code F04 and then 106. Anyone know what this means. I caled the dealer three times in the past week and each time he says he’ll get back to me but never does. Tractor appears to be running just fine. It was just serviced less than 15 hours ago, and I’ve checked all the fluids .

 

[Cycledude]

I think that red ! Exclamation showed on mine once when it was very low on fuel but it looks like your fuel gauge is showing plenty of fuel.
Section 1 in the owners manual lists lots of possibilities even a burned out bulb could turn on the red ! Exclamation
Did you check to make sure the PTO is turned off ?

 

[bmcline13]

Thank you for the reply. PTO is off and has plenty of fuel. You can see the error code it displays in the photo I attached. I checked all the basics listed in the manual but unfortunately the manual doesn’t list the trouble codes and their meanings and there isn’t much out there on the web either at this point

 

[RSR]

It looks like it's an "Intake Manifold Absolute Pressure sensor signal low fault."

 

[RSR]

Here is the diagnostics for how to fix it.

 

[bmcline13]

That is very helpful, thank you. I’ll begin there and see what happens.