throttle position sensor Archives - DIY Auto Repair Auto Codes

Reduced Engine Power Light (Mystery Solved)

Reduced engine power light. In this video would be going over what the reduced engine power light means and what you should do to fix it, a few things you can try prior to spending any money on new parts or repair and how to relearn the throttle body after you repair the reduced engine power light.

We will also be disassembling electronic throttle body to find out what has failed that may have caused the reduced engine power message to come on – in the 1st place.

Reduced engine power light

If cleaning the throttle body did not fix the reduced engine power light here are the links to parts you may need and some more DIY auto repair videos.

Electronic throttle body: https://amzn.to/2ZBiEkR

Electronic throttle body repair kit: https://amzn.to/2FnkgY1

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“Reduced Engine Power Message on Dash GMC Ford Chrysler “Heres What to Do” p2101″ on YouTube

In this video, I will show you what to do if the reduced engine power message illuminates in your dash. This works on most vehicles with electronic throttle control.

If you are driving along and the reduced engine power message illuminates in your dash you should pull over turn the key off and restart it and you should be able to continue driving normally until you can get your vehicle brought in to get looked at.

In many instances, you can just have the throttle body cleaned and relearned or disconnect the battery to relearn the throttle and in most cases that will fix the reduced engine power message in the dash.

This seems to be a very common problem on a lot of newer vehicles and fortunately, just by cleaning the throttle body a lot of case lot of times it will take care of this problem without having to replace any parts.

Reduced Engine Power

If you have a Nissan you will need to watch my other video on throttle relearn. Because after cleaning the throttle body on most Nissan the idle relearn must be done. That video is here: