Prizm L4-108 1.8L DOHC VIN 8 MFI (1995)
Oxygen Sensor: Service and Repair
Oxygen Sensor Replacement
California Emissions
Oxygen Sensor
OXYGEN SENSOR REPLACEMENT
REMOVE OR DISCONNECT
1. Negative (-) battery cable.
2. Oxygen Sensor (O2S) electrical connector.
3. Two nuts and O2S from vehicle.
INSTALL OR CONNECT
1. O2S to vehicle; secure with two nuts. Tighten O2S nuts to 41 Nm (30 lb. ft.).
2. O2S electrical connector.
3. Negative (-) battery cable. Tighten negative (-) battery cable-to-negative (-) battery terminal retainer to 15 Nm (11 lb. ft.).
Federal Emissions
Oxygen Sensor
OXYGEN SENSOR REPLACEMENT
