Metra Electronics 99-7627HG Installation Instructions Manual Download Page 6

99-7627HG

Connections to be made

• If you wish to add an aftermarket backup camera or external video source, 

connect the 

Yellow

 RCA jack labeled 

“Backcam”

 into the desired source.

• 12-pin pre-wired ASWC-1 harness:

This harness is to be used along with the optional ASWC-1 (not included) to

retain steering wheel audio controls. If the ASWC-1 is not being used, disregard

this harness. If it will be used, please refer to the ASWC-1 instructions for radio

connections and programming.

Note: Disregard the harness that comes with the ASWC-1.

Note: Disregard the RCA jack labeled “FROM DVD”, 

it will not be used in this application.

From the 12-pin harness with (4) jacks to the aftermarket radio 

(for BOSE sound-systems only):

• Connect the 

Blue/White

 wire to the amp turn on wire (this wire must be

connected to hear sound from the factory amplifier).

• Connect the 

White, Gray, Green, and Purple

 RCA jacks to the audio outputs. 

White

 is left front, 

Gray

 is right front, 

Green

 is left rear, and 

Purple

 is right rear.

For models 

without

 a BOSE sound-system:

• Connect the 

White

 wire to the left front positive speaker output.

• Connect the 

White/Black

 wire to the left front negative speaker output.

• Connect the 

Gray

 wire to the right front positive speaker output.

• Connect the 

Gray/Black

 wire to the right front negative speaker output.

• Connect the 

Green

 wire to the left rear positive speaker output.

• Connect the 

Green/Black

 wire to the left rear negative speaker output.

• Connect the 

Purple

 wire to the right rear positive speaker output.

• Connect the 

Purple/Black

 wire to the right rear negative speaker output.

For models 

with

 a BOSE sound-system:

• Tape off and disregard the 

White, White/Black, Gray, Gray/Black, Green, 

Green/Black, Purple, Purple/Black

 wires, they will not be used in this 

application.

• If you wish to retain the factory AUX-IN jack, connect the 

Red

 and 

White

 RCA

jacks labeled 

“AUX input”

, to the AUX-IN jack 

(if applicable)

.

• Tape off and disregard the 

Red

 and 

White

 RCA jacks labeled 

“FROM DVD”

, they

will not be used in this application.

• Tape off and disregard the 

Yellow

 RCA jack labeled 

FROM DVD

, it will not be

used in this application.

Summary of Contents for 99-7627HG

Page 1: ...key in the on position or the vehicle running It would be best to remove the key from the ignition and then wait a few seconds before removing the factory radio Installation instructions for part 99 7627HG ISO DIN radio provision with pocket ISO DDIN radio provision Painted to match factory components A Radio trim panel with climate controls B Radio brackets C Keypad assembly D Pocket E 4 8 x 3 8 ...

Page 2: ...e keypad assembly from the panel Note The panel will be reused during kit assembly Figure B 3 Unscrew 4 Phillips screws securing the metal brace now exposed above the radio climate control panel and then remove the brace Figure C 4 Remove 2 Phillips screws from the top of the radio climate control panel Figure D 5 Unclip and remove the trim panel underneath the radio climate control panel Figure E...

Page 3: ...dio chassis and set aside for kit assembly Figure G Continue to kit preparation Kit Preparation Dash Disassembly Kit Preparation 1 Secure the provided keypad assembly into the screen control panel removed in step 2 of dash disassembly using the factory screws Figure A 2 Attach the supplied 2 white panel clips to the radio trim panel with climate controls Figure B Continue to kit assembly Figure F ...

Page 4: ...Figure A 4 Mount the climate control module to the bracket assembly below the radio and pocket using the hardware removed during disassembly Figure B Continue to Axxess Interface Installation ISO DDIN radio provision 1 Attach the radio brackets to the radio using the screws supplied with the radio Figure A 2 Mount the climate control module to the bracket assembly below the radio using the hardwar...

Page 5: ...de From the 7627 harness to the aftermarket radio Connect the Black wire to the ground wire Connect the Yellow wire to the battery wire Connect the Red wire to the accessory wire Connect the Orange wire to the illumination wire If the aftermarket radio has no illumination wire tape off the Orange wire Tape off and disregard the White Blue wire it will not be used in this application The following ...

Page 6: ...eft rear and Purple is right rear For models without a BOSE sound system Connect the White wire to the left front positive speaker output Connect the White Black wire to the left front negative speaker output Connect the Gray wire to the right front positive speaker output Connect the Gray Black wire to the right front negative speaker output Connect the Green wire to the left rear positive speake...

Page 7: ... from the factory radio climate control panel The 24 pin connector will then connect into the Axxess interface Connect the 22 pin harness of the 7627 harness into the Axxess interface With the key in the off position connect the 16 20 and 32 pin harness of the 7627 harness into the vehicle Attention The 16 pin harness must be connected for the factory back up camera to function There are 2 16 pin ...

Page 8: ...option of forcing the vehicle type to the interface Go to SETTINGS MISCELLANEOUS SELECT VEHICLE Vehicle selection Screen Operation All button functions are retained and are controlled in the same manner that the factory buttons were controlled example Tire Pressure Fuel Economy Brightness Clock Setting etc Settings ...

Page 9: ...es Go to SETTINGS MISCELLANEOUS REVERSE CAM LINES On or off Note By default the back up lines for the camera are set to off Continued on back cover Backup camera AUX video settings Camera Input Go to SETTINGS MISCELLANEOUS CAMERA INPUT AFTERMARKET CAMERA The factory equipped back up camera will continue to function without any additional wiring or programming The interface is shipped in this mode ...

Page 10: ...click on USB Bootloader and then click Update Board The software will begin to download at this point Note If 30 seconds elapses before you finish this step you will need to remove power from the 99 7627 then reapply power and then start the update process again Note Please note which firmware downloaded to the interface This will help in troubleshooting if need be To access the current software o...

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