Limp Mode, no check engine light?

2014 NISSAN ROGUE
100,000 MILES • 4 CYL • 2WD • AUTOMATIC
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ARHAKES
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RPM tops out 2,500, reduced speed.
Sep 19, 2022 at 8:44 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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STRAILER
  • CAR REPAIR CONTRIBUTOR
  • 54,189 POSTS
This is common when the throttle body needs service. here is a guide to help show you what to do with instructions in the diagrams below to show you how on your specific car. Please go over the guide before you begin.

https://www.2carpros.com/articles/throttle-actuator-service

#3 is the location of the throttle body. Check out the images (below). Please let us know what happens.
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Sep 19, 2022 at 5:29 PM
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SQM
  • CAR REPAIR CONTRIBUTOR
  • 6,383 POSTS
Hello,

One of the common cause for limp mode is having a dirty throttle actuator. A dirty actuator won't be able to provide correct data to the ECM and that can trigger the limp mode.
Many times cleaning out the throttle actuator can help.

Also, have you tried to disconnect the battery and see if that resets it?

Take a look at this guide:

https://www.2carpros.com/articles/reduced-power-limp-mode

Let me know what you find or of any questions.
Thank you.
Sep 19, 2022 at 5:31 PM