Metra AXXESS GMOS-MOST-01 Instrucciones De Instalación página 3

DIN jack:
Disregard the DIN jack, it will not be used in this application.
• Connect the Red wire to the accessory wire.
Note: The relay attached to the GMOS-MOST-01 harness is only for audible turn signal clicks. No
extra steps are required to retain this feature, so leave the relay as-is.
From the 12-pin harness with a Yellow RCA jack
To the aftermarket radio:
• Connect the Yellow RCA jack to the BACKUP CAMERA input.
To the vehicle:
• Connect the female 12-pin harness with a Yellow RCA jack, to the male Gray harness
removed from the Human Machine Interface module. (Figure B)
For the Chevy Colorado and GMC Canyon:
• This module is located in the radio cavity, down low.
For all other models:
• This module is located behind the glove box. There are (2) modules behind the glove
box. This module is behind the metal dashboard support. (Figure C)
• Drop the glove box down by first removing the retaining cable on the right side. Then
squeeze the glove box sides and gently pull down.
• Remove (6) T-15 Torx screws securing the plastic panel now exposed.
CONNECTIONS TO BE MADE
(CONT)
Human Machine Interface module
(Figure B)
From the 10-pin or 12-pin jumper harness to the vehicle:
If the vehicle does not have a CD or DVD-Drive, disregard these steps.
For models without rear seat entertainment:
• Connect the female Black 10-pin jumper harness, to the male Black 10-pin harness
removed from the CD-Drive.
For models with rear seat entertainment:
• Connect the female Black 12-pin jumper harness, to the male Black 12-pin harness
removed from the DVD-Drive.
(Arrow points to the location)
(Figure C)
REV. 9/7/2017 INSTGMOS-MOST-01
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