Grand Cherokee 2WD V6-3.7L (2008)
Oxygen Sensor: Locations
Sensor - Oxygen-Left Front
Component ID:
493
Component :
SENSOR-OXYGEN-LEFT FRONT
Connector:
Name :
SENSOR-OXYGEN-LEFT FRONT
Color :
# of pins :
4
Qualifier :
(GAS)
Pin
Circuit
Description
1
Z42 20BK/LG
GROUND
2
K99 20OR/TN
O2 1/1 HEATER CONTROL
2
K99 20BR/TN
O2 1/1 HEATER CONTROL
3
K902 20BR/DG
O2 RETURN (UPSTREAM)
4
K41 20DB/LB
O2 1/1 SIGNAL
Component Location - 21