Downstream Oxygen Sensor 2/2 (3.7L) Connector End View
WARNING: This page is about a different car, the 2005 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.
OXYGEN SENSOR 2/2 DOWNSTREAM (3.7L) - NATURAL 4 WAY
 Courtesy of DAIMLERCHRYSLER CORP.
|
| CAV |
CIRCUIT |
FUNCTION |
| 1 |
K399 18BR/GY |
O2 2/2 HEATER CONTROL |
| 2 |
Z42 18BK/LG |
GROUND |
| 3 |
K904 20DB/DG |
O2 DOWNSTREAM RETURN |
| 4 |
K243 20BR |
O2 2/2 SIGNAL |