For 1990-2009 cars

#### Data Link Connector (DLC)

Connector Part Information |

• | 12110250

• | 16-Way F Metri-Pack 150 Series (BK)

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1-2 | -- | -- | Not Used
3 | D-BU | 555 | Serial Data
4 | BK | 250 | Ground
5 | BK | 250 | Ground
6 | -- | -- | Not Used (Gasoline)
PU | -- | CAN High (Diesel)
7 | PU | 2000 | Serial Data
8 | L-GN | 483 | Serial Data
9-11 | -- | -- | Not Used
12 | D-BU/WH | 774 | Serial Data
13 | L-BU | 327 | Serial Data
14 | -- | -- | Not Used (Gasoline)
YE | -- | CAN Low (Diesel)
15 | -- | -- | Not Used
16 | OG | 1840 | Battery Positive Voltage