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Mercedes Benz Truck
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2012
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GL 450 (164.871) V8-4.6L (273.923)
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Oxygen Sensor
Oxygen Sensor
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Description and Operation
GF07.61-P-3024MIG ME Oxygen Sensor Heater, Function
GF07.61-P-4022MIG ME-SFI Lambda Control, Function
Locations
O2 Sensor Upstream TWC [KAT], Left
O2 Sensor Upstream TWC [KAT], Right
O2 Sensor Downstream TWC [KAT], Left
O2 Sensor Downstream TWC [KAT], Right
O2 Sensor 1 Upstream TWC [KAT]
Service and Repair
