For 1990-2009 cars

Table 1: | Data Link Connector (DLC)
Table 2: | Serial Data Communication Network (DLC)

#### Data Link Connector (DLC)

Connector Part Information |

• | 12052644

• | BLK

Pin | Wire Color | Circuit No. | Function
--- | --- | --- | ---
1 | -- | -- | Not Used
2 | PPL | 1807 | Class 2 to BCM
3 | -- | -- | Not Used
4 | BLK | 350 | Ground
5 | BLK | 350 | Ground
6-16 | -- | -- | Not Used

#### Serial Data Communication Network (DLC)

PIN | WIRE COLOR | CIRCUIT No. | FUNCTION
--- | --- | --- | ---
2 | PPL | 1807 | Class II Data Link
4 | BLK | 350 | Ground
5 | BLK/WHT | 351 | Ground
16 | ORN | 340 | Battery