Heated Oxygen Sensor (HO2S) 2 Connector End View
WARNING: This page is about a different variant/trim than selected.
Heated Oxygen Sensor (HO2S) 2
 Courtesy of GENERAL MOTORS CORP.
|
| Connector Part Information |
|
| Pin |
Wire Color |
Function |
| 1 |
BK |
HO2S2 Heater Feed Circuit |
| 2 |
PK/BK |
HO2S2 Heater Control Circuit |
| 3 |
BN |
Ground |
| 4 |
WH |
HO2S2 Input Circuit |