RK37 Check Engine Light Limp Mode

   / RK37 Check Engine Light Limp Mode #1  

Boverton

New member
Joined
Sep 27, 2025
Messages
2
Tractor
RK37
Hey friends RK37 with 200 hours went out to run and funky light is on. Check all filters and fluids. Nothing seems out of place. Unable to reset light. Any ideas?
 

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   / RK37 Check Engine Light Limp Mode #2  
Boverton welcome to our forum. To answer your question no I have no idea. But I have a suggestion that might help until someone with more knowledge chimes in. I suggest removing the negative battery cable for a few minutes and see if that will clear it for you. Good luck
 
   / RK37 Check Engine Light Limp Mode
  • Thread Starter
#3  
Thank you friend. I tried that. No joy.
 
   / RK37 Check Engine Light Limp Mode #4  
Do you have any error messages or just the light? This may involve a trip to the dealer who can read diagnostic messages.
 

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