GM Service Manual Online
For 1990-2009 cars only

Data Link Connector (DLC)


Object Number: 68793  Size: CH

Connector Part Information

    • 12110250
    • 16 Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

PPL

1807

Serial Data Line - Class 2

3

LT GRN

1826

Diagnostic Signal - Ride Control (Pontiac w/ FW1)

4

BLK

1250

Ground

5

BLK/WHT

451

Ground

6-7

--

--

Not Used

8

BLK/WHT

1455

Keyless Entry Program Enable Signal

9

TAN

800

Serial Data Line - UART

10

--

--

Not Used

11

LT BLU

1770

Diagnostic Signal - Ride Control (Pontiac w/ FW1)

12- 13

--

--

Not Used

14

DK GRN

835

Serial Data Line - E & C

15

--

--

Not Used

16

ORN

40

Fused Output - Bat