S157 f11 error code

   / S157 f11 error code #1  

adunlap1104

New member
Joined
Jun 12, 2022
Messages
2
Tractor
LS XR4140H
2020 XR4140H
Recently started getting some error codes on my LS XR4140H. Got some bad diesel (used a new has station and haven't been back to that one) had to replace fuel filter and tractor started and ran. Couple of days later start tractor and now getting multiple different error codes one i found was throttle error (have only seem 1 time).
Tractor stopped and now wont start woth and new error codes of S197 F11 and S94 F11.
Hoping someoneay have an idea on these codes bc as my life goes tractor went out of warranty in March 2022.
Thanks
 
   / S157 f11 error code #2  
I'm not seeing anything in my service manual (for XR4145) for the S197 code. But the S94 is Rail Pressure Control Fault.

This could be anything from a bad sensor to a stuck injector. Common low pressure issues are clogged fuel filter, bad fuel pump, fuel pressure regulator, bad sensor, stuck injector, bad fuel line, bad sensor.

With out knowing the other code, I cant speak to more than that.
 
   / S157 f11 error code #3  
According to my manual, S94 F11 is P0088 Rail Pressure control fault (Red light blinking 1Hz)

I don't see a S197 F11, but ...

S157 F11 is P0089 (Rail Pressure Control Error During 'RVD-Only' Control (Red light blinking 1Hz)
S97 F11 is P2269 Water in Fuel detect (Amber & Red light both Solid ON)

Water in fuel MAY have blown the pump or an injector? I'd try emptying the tank & blowing out the lines, change the fuel filter & prime with good fuel to see if that fixes the problem before trying to run down the Rail pressure fixes which could be as simple as replace corroded sensor, or as bad as replace HP fuel pump.
 

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  • 자작 T4 - XR engine error code P0088 .pdf
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   / S157 f11 error code
  • Thread Starter
#4  
I apologize, (was typing on my phone)the code is S157 F11. I called dealer and they believe a new fuel filter/separator could resolve the issue. Dealer mentioned that bad fuel usually took 2-3 new filters to correct bad fuel....
I have 2 on order to put on tomorrow and will report back.
Thank yall for the reply
 
   / S157 f11 error code #5  
Any resolution? Did changing filters take care of the issues, or are you looking to run down sensor/computer/other problems?
 

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