Vehicle Startup - Scosche ITCGM01B Installation Manual

CONNECTION AND INITIALIZATION PROCEDURE
IMPORTANT NOTE! The connection and startup process below must be followed, or the
HVAC touch screen system may not operate properly.
1. Re-route factory HVAC connector to radio cavity.
2. Connect factory radio connector to Scosche harness.
3. Connect factory HVAC connector to Scosche harness.
4. Move radio connector, and HVAC connector to the left of the radio cavity.
5. Route the 4 and 24 pin connectors of Scosche harness to original location of HVAC
connector.
6. Connect the Scosche harness along with antenna and all other accessories to the
aftermarket radio and insert into radio cavity (Make connections to vehicle last).
7. You may now connect the 24 pin and 4 pin connectors to the new HVAC controller.
*THE OnStar MODULE MUST BE CONNECTED BEFORE THE NEW HVAC CONTROLLER
®
CAN BE CONNECTED.*
The Scosche Touch Screen Interface replaces the factory climate, convenience and
personalization controls built into the OEM Factory GM Radio system. This solution provides
improved ergonomics while adding touch screen capabilities unique to this system. Read the
following sections to familiarize yourself with the operating controls and settings.
FIGURE 1
UAC Start-up
1
1.
2.
The climate control module will remain active for 30 seconds upon unlocking/locking vehicle
doors remotely. The module will automatically shutdown if the vehicle accessories are off or
there is no activity within the 30 second time frame.
Press the unlock
Press the lock (Figure 1, 4) icon on the right touch screen to lock vehicle doors.
Note:
Vehicle Unlock/Lock will only appear if the unlock buttons are located on the OEM
center dash. If they are in the door ONLY then the icons will not be present on the screen.
©2017 SCOSCHE INDUSTRIES, INC.

VEHICLE STARTUP

UAC VEHICLE DOOR LOCKS
Left Touch Screen
Right Touch Screen
(Figure 1, 3) icon on the right touch screen to unlock vehicle doors.
3 4
3.
Unlock Vehicle Doors
4.
Lock Vehicle Doors
6
Start-up
2
ITCGM01B 05/17