FixVault

Audio Amplifier Connector End Views

Audio Amplifier (U85)

GM73222Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110115
  • 32-Way F Micro-Pack 100 Series (BLU)
Pin Wire Color Circuit No. Function
E1 LT GRN 200 Right Front Speaker Output (+)
E2 TAN 201 Left Front Speaker Output (+)
E3 GRY 118 Left Front Speaker Output (-)
E4 LT BLU 115 Right Rear Speaker Output (-)
E5 DK BLU 46 Right Rear Speaker Output (+)
E6 BRN 199 Left Rear Speaker Output (+)
E7 YEL 116 Left Rear Speaker Output (-)
E8 BLK 350 Ground
E9 BLK 350 Ground
E10 PNK 314 Radio On Signal
E11 ORN 440 Battery Positive Voltage
E12 ORN 440 Battery Positive Voltage
E13 BLK 1856 Left Front Tweeter Speaker Output (+)
E14 YEL 1956 Left Front Tweeter Speaker Output (-)
E15 DK BLU 1857 Left Front Midrange Speaker Output (+)
E16 LT BLU 1957 Left Front Midrange Speaker Output (-)
F1 DK GRN 117 Right Front Speaker Output (-)
F2 LT GRN 1852 Right Front Tweeter Speaker Output (+)
F3 PPL 1952 Right Front Tweeter Speaker Output (-)
F4 RED 1858 Left Rear Tweeter Speaker Output (+)
F5 PPL 1958 Left Rear Tweeter Speaker Output (-)
F6 DK GRN 1953 Right Front Midrange Speaker Output (+)
F7 ORN 1853 Right Front Midrange Speaker Output (-)
F8 PPL 1672 Gain Control Signal
F9 - - Not Used
F10 WHT 1854 Right Rear Tweeter Speaker Output (+)
F11 YEL 1949 Right Rear Tweeter Speaker Output (-)
F12 - - Not Used
F13 DK GRN 1795 Right Subwoofer Speaker Output (+)
F14 LT BLU/BLK 315 Right Subwoofer Speaker Output (-)
F15 LT GRN/BLK 1794 Left Subwoofer Speaker Output (-)
F16 DK BLU/WHT 346 Left Subwoofer Speaker Output (+)
Audio Amplifier (UQ3)

GM73156Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12110088
  • 24-Way F Micro-Pack 100 Series (GRY)
Pin Wire Color Circuit No. Function
A1-A2 - - Not Used
A3 BRN 199 Left Rear Speaker Output (+)
A4 DK BLU 46 Right Rear Speaker Output (+)
A5-A6 - - Not Used
A7 LT BLU 115 Right Rear Tweeter Output (+)
A8 BRN 199 Left Rear Tweeter Output (+)
A9 BLK 350 Ground
A10-A11 - - Not Used
A12 ORN 440 Battery Positive Voltage
B1-B2 - - Not Used
B3 YEL 116 Left Rear Speaker Output (-)
B4 LT BLU 115 Right Rear Speaker Output (-)
B5-B6 - - Not Used
B7 LT BLU 115 Right Rear Tweeter Output (-)
B8 YEL 116 Left Rear Tweeter Output (-)
B9 DK BLU/WHT 346 Left Subwoofer Speaker Output (+)
B10 LT GRN/BLK 1794 Left Subwoofer Speaker Output (-)
B11 DK GRN 1795 Right Subwoofer Speaker Output (+)
B12 LT BLU/BLK 315 Right Subwoofer Speaker Output (-)