Pure Highway 300Di - Installation Guide - Manual (Page 8)

6
Wiring diagram
2
4
6
8
2 1
4 3
6 5
8 7
1
3
5
7
1
5
2
6
3
7
4
8
USB Power In Contr
oller
Line Out Aux In Antenna Out FM Antenna In Digital Radio Antenna In
A Highway 300Di power connector pins
Pin Function Colour
1 Nav_Tel_Audio+ Purple
2 Nav_Phone_Mute Grey
3 Cabin illumination Brown
4 12V Permanent battery supply (with series fuse holder) Red
5 Nav_Tel_Audio_GND Pink
6 12V Switched ignition (with series fuse holder) Orange
7 Car mute (with crimp) Yellow
8 Ground Black
B ISO connector pins
Pin Function Colour
1 Mute 1 (with crimp) White
2 Mute 2 (with crimp) Yellow
3 Mute 3 (with crimp) Blue
4 12V Switched ignition (with series fuse holder)* Orange
5 Not used Green
6 Cabin illumination Brown
7 12V Permanent battery supply (with series fuse
holder)* Red
8 Ground Black
USB extension cable
(supplied)
Mute
Fuse holders for
permanent 12V and
switched 12V.*
Power loom
(supplied)
FM loop-through
cable (supplied)†
Vehicle head unit
Highway 300Di controller bracket (supplied)
Head unit aux-in
connection cable
controller (3.5mm
to dual phono or
3.5mm) †
Optional Highway 300Di
active antenna with optional
L-band antenna strip**
Existing vehicle
FM antenna†
Aux-in cable
(3.5mm
supplied)
Optional alternative
Highway 300Di
internal film antenna
or mag mount
external antenna**
A
B
B
* On some vehicles switched and permanent live connections may be reversed. Open the fuse holders and swap the connectors if required.
** Highway 300Di only supports approved Pure 5V antennas. Standard 12V automotive digital antennas will not work on Highway 300Di.
† If connected to car stereo aux-in then FM antenna connections to Highway 300Di are not required.