Heated Oxygen Sensor Heater After Three Way Catalytic Converter, Checking: Notes
NOTE:
Vehicle must be raised before electrical harness connector for the Heater For Oxygen Sensor 1 After Catalytic Converter -Z29- is accessible.
When servicing terminals in harness connector, use only gold-plated terminals.
Special tools and workshop equipment required
- Multimeter.
- Wiring diagram.