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Check engine light

11K views 5 replies 5 participants last post by  ajb4  
#1 ·
RS1 is in limp mode and is throwing a 4, 91, 1 code. Started acting up after I washed it. Any ideas?
 
#2 ·
Not sure if it applies the same but theres a trouble code list here:
https://www.rzrforums.net/rzr-xp-10...zr-xp-1000/158539-xp-1000-injector-wiring-upgarde-9.html#/topics/158539?page=13
Post #126
Also theres a way to get the CEL code too which may be easier to track down using google.
I cant read all of that attachment in that post but it might be throttle position 1 low voltage as in maybe water in your gas pedal assembly. Might just let it dry over night and check tomorrow.


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#6 ·
My 2019 rzr turbo is doing the same thing. I notice in low it goes to limp mode, but in high i can still go with only the check engine light being on. I have changed the belt, brake pressure switch, and gas pedal and still having the same problem. Was you able to get yours fixed? any tips is appreciated.