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

Class II serial data line, powertrain control module (PCM)

3

--

--

Not Used

4

BLK

650

Ground

5

BLK/WHT

451

Ground

6-8

--

--

Not Used

9

TAN

800

Serial data line, diagnostic energy reserve module (DERM), electronic brake control module (EBCM), electronic brake/traction control module (EBTCM) and PCM

10-15

--

--

Not Used

16

ORN

540

Power feed from cigar/accy fuse 11