Toyota 4S Navigation System Installation
8 |
P a g e
**
28-PIN T-harness is not provided for this installation. Installer will have to tab to factory
harness PIN-2 wire for reverse signal **
Connect GPS Antenna to GPS Module (best GPS Antenna location is under passenger
side A-pillar cover, on top of dash)
Tab and Connect reverse trigger wire (O) to FACTORY 28-PIN harness Pin-2 wire
NTV-DOC228