Civic L4-1668cc 1.7L SOHC MFI (2003)
Oil Pressure Sender: Service and Repair
Oil Pressure Switch Replacement
1. Remove the oil filter with the special oil filter wrench.
2. Disconnect the oil pressure switch connector, then remove the oil pressure switch.
3. Apply liquid gasket to the oil pressure switch threads, then install the oil pressure switch.
4. Install the oil filter.
