Can you replace old nav?

Reply Subscribe

Thread Tools

Search this Thread

09-04-18, 09:05 PM

Meow

3rd Gear

Thread Starter

Join Date: Sep 2018

Location: Ca

Posts: 3

Likes: 3

Received 0 Likes on 0 Posts

Can you replace old nav?

Can you replace the old navigation in a 2004 sc430 with something else? If so what?

Reply Like

09-05-18, 07:30 AM

05ls430518

Pole Position

iTrader: (1)

Join Date: Nov 2017

Location: New York

Posts: 2,255

Likes: 78

Received 189 Likes on 167 Posts

Maybe there is tons of good reading on it though the search button will help you find the answers you need.

Reply Like

The following users liked this post:

Meow (09-06-18)

09-05-18, 01:59 PM

Jabberwock

Moderator

Join Date: Sep 2009

Location: Alabama

Posts: 3,901

Likes: 329

Received 205 Likes on 168 Posts

2004 has Gen 3 Nav. It can be easily replaced (plug and play) with a Toyota or Lexus Gen 4 Nav unit easily found on ebay. Use search to see details. Gen4 gives you access to slightly newer maps (maybe 2015 is the last update?) and it runs a little faster with a bit better graphics but it is an incremental advance, not huge by any means - there is no easy way to get to latest Gen Nav.