GM Service Manual Online
For 1990-2009 cars only
Table 1: Data Link Connector (DLC)
Table 2: Splice Pack SP205

Data Link Connector (DLC)


Object Number: 68793  Size: CH

Connector Part Information

    • 1211-0250
    • 16-Way F Metri-Pack 150 Series (BLK)

Pin

Wire Color

Circuit No.

Function

1

--

--

Not Used

2

PPL

1132

Class 2 Serial Data Line

3

--

--

Not Used

4

BLK

1550

Ground

5

BLK

1550

Ground

6-15

--

--

Not Used

16

ORN

440

Fused Input Feed

Splice Pack SP205


Object Number: 338576  Size: CH

Connector Part Information

    • 1535-4707
    • 12 Way F GT 150 Splice Saver (GRY)

Pin

Wire Color

Circuit No.

Function

A

PPL

1132

Class 2 Serial Data Line

B

DK GRN

1049

Class 2 PCM Serial Data Line

C

--

--

Not Used

D

ORN

1044

Class 2 Radio Serial Data Line

E

LT BLU

1122

Class 2 EBCM Serial Data Line

F

DK BLU

1128

Class 2 SIR Serial Data Line

G

GRY

1036

Class 2 IP Serial Data Line

H-J

-

-

Not Used

K

YEL

1127

Class 2 DID Serial Data Line

L

--

--

Not Used

M

PPL

1807

Class 2 Pass Key III Serial Data Line