Integra L4-1678cc 1.7L DOHC (VTEC) FI (1992)
Fuel Pressure Regulator: Service and Repair
Pressure Regulator Replacement
WARNING: Do not smoke while working on fuel system. Keep open flame away from work area.
1. Place a shop towel under pressure regulator, then relieve fuel pressure. See: Fuel Filter/Fuel Pressure Release/Service and Repair
2. Disconnect the vacuum hose and fuel return hose.
3. Remove the two 6 mm retainer bolts.
NOTE:
-
Replace the 0-ring.
-
When assembling the regulator, apply clean engine oil to the 0-ring and assemble it into its proper position, taking care not to damage the
0-ring.