Reddit reviews Maestro HRN-RR-TO2 Plug and Play T-Harness for TO2 Toyota Vehicles

We found 2 Reddit comments about Maestro HRN-RR-TO2 Plug and Play T-Harness for TO2 Toyota Vehicles. Here are the top ones, ranked by their Reddit score.

Connect a new car stereo and retain steering wheel controls and factory amp in select Toyota-made vehiclesAllows installation of a new car stereo in select Toyota vehicles (also requires the Maestro ADS-MRR module)Retains the use of your steering wheel audio controls and factory ampRetains select factory features and displays performance data on touchscreen with select Alpine, JVC, Kenwood and Pioneer receivers

Check price on Amazon

2 Reddit comments about Maestro HRN-RR-TO2 Plug and Play T-Harness for TO2 Toyota Vehicles:

u/budjb · 4 pointsr/CarAV

Maestro RR that handles communicating with steering wheel controls and CAN bus (https://www.amazon.com/gp/product/B00E4W1644/ref=ppx_yo_dt_b_asin_title_o04__o00_s01?ie=UTF8&amp;psc=1)
TO2 harness to tie the Maestro RR into existing wire harnesses (https://www.amazon.com/gp/product/B01K02TMKQ/ref=ppx_od_dt_b_asin_title_o00_s00?ie=UTF8&amp;psc=1)
sTO2 to retain factory GPS and Siruis XM antennas (https://www.amazon.com/gp/product/B01K03PORU/ref=ppx_yo_dt_b_asin_title_o04__o00_s00?ie=UTF8&amp;psc=1)
PAC USB-TY1 to retain factory USB (https://www.amazon.com/gp/product/B00F0YJ49O/ref=ppx_yo_dt_b_asin_title_o04__o00_s00?ie=UTF8&amp;psc=1)
Metra 40-LX11 antenna adapter (https://www.amazon.com/gp/product/B003VYWSES/ref=ppx_od_dt_b_asin_title_o00_s00?ie=UTF8&amp;psc=1)
Sirius XM tuner is OPTIONAL! You don't need this if you don't subscribe. (https://www.amazon.com/gp/product/B00NJTO4CY/ref=ppx_yo_dt_b_asin_title_o03__o00_s00?ie=UTF8&amp;psc=1)
Metra 99-8251B dash kit (https://www.amazon.com/gp/product/B01BTSW5YA/ref=ox_sc_act_title_1?smid=ATVPDKIKX0DER&amp;psc=1)

And then obviously pick a head unit. We've had good luck with the Kenwood DNX695S, which has navigation, wired android auto, apple car play, and plays DVDs. It looks like a lot of parts but the only wire connecting you'll need to do is with the various harnesses listed above, and there's good documentation on what goes where. Once you get your harness all connected up, everything just plugs right into your existing Toyota harnesses.

u/rubin110 · 1 pointr/AndroidAuto

This might be an elaborate way of answering your first question, but mostly I wanted to write out my experience of doing this exact thing. Also apparently I need to split this up into 2 replies.

&#x200B;

I have an AVH-W4400NEX and a 2012 Prius Plug-In. After buying all the stuff I needed...

The head unit
Maestro ADS-MRR
Maestro HRN-RR-TO2 Plug and Play T-Harness for TO2 Toyota Vehicles (this will be different for other cars)
Maestro Acc-SAT-TO2 Sat Radio and GPS Antenna adaptors for TO2 Vehicles (this will be different for other cars)
Metra 40-LX11 Antenna Adaptor Cable - Select 2009-Up Lexus/Toyota (this will be different for other cars)
AXXESS AX-TOYUSB - USB-Auxilliary Retention Harness - USB adaptor to retain the OE USB in select Toyota vehicles (this will be different for other cars)
Metra 95-8226B Dash Kit for Toyota Prius 2010 Double DIN (though I actually went with the OEM Toyota one as it looked better, link here for reference)
A nicer mic
Audio tuner mic
Some giant spudgers
I'm sure I'm missing something else here, but eh.

&#x200B;

I believe I set aside a Saturday afternoon to swap it out myself, and also install a dash cam with both front and rear cameras (the car already had backup camera built in). I ended up working on this through all of the weekend, and then did some more tweaks the following weekend.