Civic L4-1668cc 1.7L SOHC MFI (2003)
VEHICLES AFFECTED
CUSTOMER NOTIFICATION
All owners of affected vehicles were mailed a notification of this warranty extension. A example of the customer notification is shown in this service
bulletin.
CORRECTIVE ACTION
Repair the vehicle as indicated by the INSPECTION PROCEDURE. If needed, replace the OPDS unit. In rare cases where an updated OPDS unit was
already installed, replace the OPDS sensor.