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 Installation Instructions

Navigation Speed Lock Override for Toyota Prius (All Models)

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 Product Description

***This product has been deprecated and is now replaced by a new version of the Navigation Override. You can purchase it here: https://shop.priuschat.com/toyota-prius-turn-signal-hazard-rear-camera-activation-kit-navigation-override-all-models/ ***


The navigation speed lock override reactivates all the grayed out buttons on the touch screen while the Prius is in motion. It is intended for your passenger to operate the radio/navigation unit while driving. The switch for the override installs into any of the available "blanks" that you have in your dash. It comes with everything you need to install the bypass.

The bypass is available in 2 different varieties:

  • V1 (On-Off)
  • V1V adds parking brake signal switching to allow DVD playback in compatible vehicles

V1 for 2010, 2011, 2012, 2013, and 2014 with 6.1" display
V1V for 2012, 2013, and 2014 with 7" display or units on previous MY with DVD playback.

Full FAQ for the Speed-Override product, with installation instructions. 

This product works in the 2010-2014 Prius, 2012-2014 Prius Plug-in, 2012-2014 Prius v, & 2012-2014 Prius c.

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