Downstream Oxygen Sensor 1/2 Connector End View
OXYGEN SENSOR 1/2 DOWNSTREAM - BLACK 4-WAY
 Courtesy of CHRYSLER CORP.
|
| CAV |
CIRCUIT |
FUNCTION |
| 1 |
18RD/DG |
FUSED ENGINE CONTROL RELAY OUTPUT |
| 2 |
18BR/WT |
OXYGEN SENSOR 1/2 HEATER CONTROL |
| 3 |
20BR |
SENSOR GROUND |
| 4 |
20YL/BK |
OXYGEN SENSOR 1/2 SIGNAL |