This layout is taken from a 1995 schematic. 16/1 is the circuit designation for the two connectors. The two connectors are further broken down to "A" for the 14 pin (larger) connector and "B" for the 10 pin (smaller) connector.

To further break down the 14 pin "A" connector:

1A = Dash Left Speaker +

2A = Dash Left Speaker –

3A = Antenna +

4A = Battery + 12V

5A = Not used

6A = Ground

7A = Dash Right Speaker +

8A = Dash Right Speaker –

9A = Not used

10A = Rheostat +

11A = Rheostat Ground

12A = Battery + 12V

13A = ACC +

14A = Ground

Breaking down the 10 pin "B" connector:

1B = Left Rear Speaker –

2B = Left Rear Speaker +

3B = Left Front Door Speaker –

4B = Left Front Door Speaker +

5B = Right Rear Speaker –

6B = Right Rear Speaker +

7B = Not used

8B = Not used

9B = Right Front Door Speaker –

10B = Right Front Door Speaker +

Lead colors are shown by letters:

SB = Black

GR = Gray

W = White

R = Red

BN = Brown

Y = Yellow

P = Pink

BL = Blue

GN = Green

OR = Orange

VO = Violet

The rear speaker wires supply the rear hat shelf and door speakers if installed, wire coloring is the same for the hat shelf and the rear door speakers.