Toyota venza pioneer navigation install help tapping in cam activation speed sense

[hemi=22s 10+ year member]

I just picked up a 2010 venza for wifey and got a premier avic790bt sitting around I wanna throw in since the factory stereo is subpar.

Got the harness wired up including the pac audio module for the steering wheel controls

I need to know wire color/location of the reverse camera activation wire and where to tap in for the vehicle speed sensor wire,

Any help is greatly appreciated

Also I have not used this unit yet do I need a delayed relay for the light green wire (parking brake ground) or if I ground it it will always work?

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[Dj-torn 10+ year member]

(Back up cam trigger) Reverse Light, RED, +, located in Driver Kick Panel, White 64 Pin Harness

(VSS) Speed Sense, Purple, AC, located at Radio, White 20 pin plug (w/o amp); OR Gray 5 pin plug, (w/navi)

As for the Bypass, I'm not familiar with that radio but most pioneers require a change, a simple toggle switch does the job.

Good Luck

 

[hemi=22s 10+ year member]

thanks very much for the quick repy will go back in and finish this up