Grand Cherokee 2WD V6-3.7L (2008)
Oxygen Sensor: Locations
Sensor - Oxygen-Left Rear
Component ID:
494
Component :
SENSOR-OXYGEN-LEFT REAR
Connector:
Name :
SENSOR-OXYGEN-LEFT REAR
Color :
# of pins :
4
Qualifier :
(GAS)
Pin
Circuit
Description
1
Z42 20BK/LG
GROUND
2
K299 20BR/OR
O2 1/2 HEATER CONTROL
3
K904 20DB/DG
O2 RETURN (DOWNSTREAM)
3
K904 20DB/WT
O2 RETURN (DOWNSTREAM)
4
K141 20DB/YL
O2 1/2 SIGNAL
Component Location - 21
