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Right Rear Oxygen Sensor (3.7L/5.7L/SRT8) Connector End View
WARNING: This page is about a different car, the 2008 Jeep Grand Cherokee, 2007 Jeep Grand Cherokee, and 2006 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
SENSOR-OXYGEN-RIGHT REAR (3.7L/5.7L/SRT8) - 4 WAY
 Courtesy of DAIMLERCHRYSLER CORP.
|
| CAV |
CIRCUIT |
FUNCTION |
| 1 |
Z42 18BK/LG |
GROUND |
| 2 |
K399 18BR/GY |
O2 2/2 HEATER CONTROL |
| 3 |
K904 20DB/WT |
O2 RETURN (DOWNSTREAM) |
| 4 |
K243 20BR |
O2 2/2 SIGNAL |