Frontier SE Crew Cab 4WD V6-3.3L (VG33E) (2000)
EC-RRO2RH-01 Connectors View
(Right, -B1) Rear HO2S
EC-RRO2LH-01 Connectors View
(Left, -B2) Rear HO2S
EC-RO2H-R-01 Connectors View
(Right, -B1) Rear HO2S Heater
EC-RO2H-L-01 Connectors View
(Left, -B2) Rear HO2S Heater