I've been looking for a central resource for the Scion head units with no success.
After hours of searching on 4Runner and other Toyota forums, I've created a master list of all the head units (at least the ones I could find information on) and their capabilities. I'n sure I'm still missing information about each head unit, so feel free to post any udpates you know about and I'll be happy add them to the list.
I'd like to eventually get pics of each of the units as well (front and back), so if you have a particular unit, send me the image link and I'll post it as well.
The T1804 (Part# 08600-21800)
The T1805 - 6-disk version of the 1804
- has the color changing LCD.
- CD player in this unit is know to have problems, especially if shipped incorrectly.
The T1806 (Part# PT546-00080)
The T1807
- '05 - '06 base model
- volume knob at center, with buttons on the sides
- plays MP3s and WMAs
- Aux input
- no ipod ability
- has Aux connection via harness (not sure if it’s the same as the 4Runner harness)
- Aux button on face
The T1808- the current base model
- similar features to the 1806, but it has a new control layout
- Aux input unclear (some on the 4th gen 4runner boards report they can’t get the Aux input to work)
- added AAC playback.
The T1809 (Part# PT546-00081)
New - added 3-5-15 The T1819 (Part # ???) It will work in a Gen 4 non-JBL with just a few parts from Toyota. It has:
- Bluetooth
- HD Radio
- Satellite Ready
- In order for you to have full functionality you will need these parts from Toyota:
- 28 pin harness- PT546-00120-CH
- Antenna Adapter- PT546-00120-AD
- and if you want bluetooth PT546-74120-MC
- and USB- PT546-00120-US
New - Added 3-6-15 Scion T10015 (Pioneer Head Unit: PT546-00140) link to discussion thread
Scion FRS Radio- Bluetooth Streaming & Phone
- GPS/Navigation (additional GPS/Navigation Module required)
- BeSpoke
- HD Radio
- Satellite Ready
- In order for you to have full functionality you will need these parts from Toyota:
- 28 pin harness- PT546-00120-CH
- Antenna Adapter- PT546-00120-AD
- and if you want bluetooth PT546-74120-MC
- and USB- PT546-00120-US
- Bespoke Navigation Module: PT296-00142
- OEM GPS antenna
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There are no lock codes for ANY of the Scion H/U's.
Scion Ipod Interface Cables & Links to other write ups for the interface cables...